[RESOLVED] Problem with Cox cable-modem and pfSense with IPv6 routing on pfSense LAN side

mrsunfire

Why do you use a DHCPv6 server in your LAN? You don't need to. On WAN you can't block RFC1918 adresses for IPv6 it's necessary.

Derelict

RFC1918 has zero to do with IPv6. It is an IPv4-only RFC.

I have my reasons for running both DHCPv6 and SLAAC on the inside.

Derelict

WAN:

ifconfig igb0
igb0: flags=8943 <up,broadcast,running,promisc,simplex,multicast>metric 0 mtu 1500
options=6400bb <rxcsum,txcsum,vlan_mtu,vlan_hwtagging,jumbo_mtu,vlan_hwcsum,vlan_hwtso,rxcsum_ipv6,txcsum_ipv6>ether 00:08:a2:0a:59:41
hwaddr 00:08:a2:0a:59:41
inet6 fe80::208:a2ff:fe0a:5941%igb0 prefixlen 64 scopeid 0x1
inet6 2600dcba:1c00:977:3f2a:d5a7:487c prefixlen 128
inet 75.76.77.78 netmask 0xffffff00 broadcast 75.76.77.255
nd6 options=23 <performnud,accept_rtadv,auto_linklocal>media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
groups: WANS

LAN:

ifconfig igb1.223
igb1.223: flags=8943 <up,broadcast,running,promisc,simplex,multicast>metric 0 mtu 1500
options=600003 <rxcsum,txcsum,rxcsum_ipv6,txcsum_ipv6>ether 00:08:a2:0a:59:42
inet 192.168.223.1 netmask 0xffffff00 broadcast 192.168.223.255
inet6 2600ef:e101:208:a2ff:fe0a:5942 prefixlen 64
inet6 fe80::1:1%igb1.223 prefixlen 64 scopeid 0xc
nd6 options=21 <performnud,auto_linklocal>media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
vlan: 223 vlanpcp: 0 parent interface: igb1
groups: vlan

IPv6 Default Gateway:

netstat -rnfinet6
Routing tables

Internet6:
Destination Gateway Flags Netif Expire
default fe80::2e86:d2ff:fe89:2019%igb0 UGS igb0

Host on LAN:

ifconfig vlan0
vlan0: flags=8843 <up,broadcast,running,simplex,multicast>mtu 1500
options=3 <rxcsum,txcsum>ether a8:60:b6:19:15:fe
inet6 fe80::1c47:b241:7cc7:904c%vlan0 prefixlen 64 secured scopeid 0xf
inet 192.168.223.6 netmask 0xffffff00 broadcast 192.168.223.255
inet6 2600ef:e101:69:9b8e:e35:23ed prefixlen 64 autoconf secured
inet6 2600ef:e101:a8ca:3526:bfc4:f4f4 prefixlen 64 deprecated autoconf temporary
inet6 2600ef:e101:fdb9:3136:35da:4ea3 prefixlen 64 deprecated autoconf temporary
inet6 2600ef:e101:ad74:ed05:6a25:ec83 prefixlen 64 deprecated autoconf temporary
inet6 2600ef:e101:d9df:2194:1555:69bd prefixlen 64 deprecated autoconf temporary
inet6 2600ef:e101:29a7:326e:cff6:4d26 prefixlen 64 deprecated autoconf temporary
inet6 2600ef:e101:ddc2:3e49:168d:93c6 prefixlen 64 deprecated autoconf temporary
inet6 2600ef:e101::145a prefixlen 64 dynamic
inet6 2600ef:e101:d4a1:321f:dd26:706b prefixlen 64 autoconf temporary
nd6 options=201 <performnud,dad>vlan: 223 parent interface: en0
media: autoselect (1000baseT <full-duplex>)
status: active

$ netstat -rnfinet6
Routing tables

Internet6:
Destination Gateway Flags Netif Expire
default fe80::1:1%vlan0 UGc vlan0</full-duplex></performnud,dad></rxcsum,txcsum></up,broadcast,running,simplex,multicast></full-duplex></performnud,auto_linklocal></rxcsum,txcsum,rxcsum_ipv6,txcsum_ipv6></up,broadcast,running,promisc,simplex,multicast></full-duplex></performnud,accept_rtadv,auto_linklocal></rxcsum,txcsum,vlan_mtu,vlan_hwtagging,jumbo_mtu,vlan_hwcsum,vlan_hwtso,rxcsum_ipv6,txcsum_ipv6></up,broadcast,running,promisc,simplex,multicast>

JKnott

@mrsunfire:

Why do you use a DHCPv6 server in your LAN? You don't need to. On WAN you can't block RFC1918 adresses for IPv6 it's necessary.

????

RFC1918 is about private IPv4 addresses and has nothing to do with IPv6. If you need something similar, hopefully without NAT, on IPv6, you'd use Unique Local Addresses (ULA) where you create your own /48 prefix that starts with fc.

obitori

So, I reset the pfsense and I reconfigured it per Derelict's post and screen shots for the WAN dhcp6 client to ask for a 56 DHCPv6 Prefix Delegation size of 56 and for the LAN to track the WAN and ask for a IPv6 Prefix ID of 1. I also did the advanced–>networking-->DUID changes as suggested. (I even took a DUID and edited it by hand and retried with that.) When I rebooted the cable/modem and the pfsense, I got no IPv6 address for the LAN.

Here is what I see:

WAN


[2.4.3-RELEASE][root@aquaduct.barcroft]/root: ifconfig em0
em0: flags=8843 <up,broadcast,running,simplex,multicast>metric 0 mtu 1500
	options=4209b <rxcsum,txcsum,vlan_mtu,vlan_hwtagging,vlan_hwcsum,wol_magic,vlan_hwtso>ether 00:eb:ca:e0:05:f1
	hwaddr 00:eb:ca:e0:05:f1
	inet6 fe80::2eb:caff:fee0:5f1%em0 prefixlen 64 scopeid 0x1 
	inet6 2600:8806:2400:6d30:ada1:2a53:6ce6:b27 prefixlen 128 
	inet6 2600:8806:2400:6d30:fe90:4592:a9ab:aead prefixlen 128 
	inet 192.168.88.103 netmask 0xffffff00 broadcast 192.168.88.255 
	nd6 options=23 <performnud,accept_rtadv,auto_linklocal>media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active</full-duplex></performnud,accept_rtadv,auto_linklocal></rxcsum,txcsum,vlan_mtu,vlan_hwtagging,vlan_hwcsum,wol_magic,vlan_hwtso></up,broadcast,running,simplex,multicast>

LAN

[2.4.3-RELEASE][root@pfsense]/root: ifconfig em1
em1: flags=8843 <up,broadcast,running,simplex,multicast>metric 0 mtu 1500
	options=4209b <rxcsum,txcsum,vlan_mtu,vlan_hwtagging,vlan_hwcsum,wol_magic,vlan_hwtso>ether 00:eb:ca:e0:05:f2
	hwaddr 00:eb:ca:e0:05:f2
	inet 192.168.1.1 netmask 0xffffff00 broadcast 192.168.1.255 
	inet6 fe80::1:1%em1 prefixlen 64 scopeid 0x2 
	nd6 options=21 <performnud,auto_linklocal>media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active</full-duplex></performnud,auto_linklocal></rxcsum,txcsum,vlan_mtu,vlan_hwtagging,vlan_hwcsum,wol_magic,vlan_hwtso></up,broadcast,running,simplex,multicast>

IPv6 Default GW

2.4.3-RELEASE][root@pfsenset]/root: netstat -rnfinet6
Routing tables

Internet6:
Destination                       Gateway                       Flags     Netif Expire
default                           fe80::1256:11ff:fe72:bd3a%em0 UGS         em0
::1                               link#5                        UH          lo0
2600:8806:2400:6d30::/64          link#1                        U           em0
2600:8806:2400:6d30:ada1:2a53:6ce6:b27 link#1                   UHS         lo0
2600:8806:2400:6d30:fe90:4592:a9ab:aead link#1                  UHS         lo0
fe80::1256:11ff:fe72:bd3a         fe80::1256:11ff:fe72:bd3a%em0 UGHS        em0
fe80::%em0/64                     link#1                        U           em0
fe80::2eb:caff:fee0:5f1%em0       link#1                        UHS         lo0
fe80::%em1/64                     link#2                        U           em1
fe80::1:1%em1                     link#2                        UHS         lo0
fe80::%lo0/64                     link#5                        U           lo0
fe80::1%lo0                       link#5                        UHS         lo0

Host on LAN ```
~$ ifconfig enp5s0f2
enp5s0f2: flags=4163<up,broadcast,running,multicast>mtu 1500
inet 192.168.1.101 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 2600:8806:2400:6d3e:4984:fc25:bc7c:294a prefixlen 64 scopeid 0x0 <global>inet6 fe80::5f46:816a:a7f7:b377 prefixlen 64 scopeid 0x20
inet6 2600:8806:2400:6d3e:4423:f0f2:135f:bad prefixlen 64 scopeid 0x0 <global>ether 80:fa:5b:0d:b1:f7 txqueuelen 1000 (Ethernet)
RX packets 22302 bytes 17487403 (17.4 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 21097 bytes 3873976 (3.8 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0</global></global></up,broadcast,running,multicast>


**Host on LAN route** ```
~$ netstat -rnf6
Kernel IPv6 routing table
Destination                    Next Hop                   Flag Met Ref Use If
::1/128                        ::                         U    256 1     0 lo
2600:8806:2400:6d3e::1622/128  ::                         U    100 1     0 enp5s0f2
2600:8806:2400:6d3e:a0be:2b09:ee0d:5622/128 ::                         U    100 1     0 enp5s0f2
2600:8806:2400:6d3e::/64       ::                         U    100 9   386 enp5s0f2
fe80::/64                      ::                         U    100 1     0 enp5s0f2
fe80::/64                      ::                         U    256 1     0 enp5s0f2
fe80::/64                      ::                         U    256 1     0 vmnet1
fe80::/64                      ::                         U    256 1     0 vmnet8
::/0                           fe80::1:1                  UG   100 9   147 enp5s0f2
::1/128                        ::                         Un   0   9    21 lo
2600:8806:2400:6d3e:4423:f0f2:135f:bad/128 ::                         Un   0   10   173 enp5s0f2
2600:8806:2400:6d3e:4984:fc25:bc7c:294a/128 ::                         Un   0   2     0 enp5s0f2
fe80::250:56ff:fec0:1/128      ::                         Un   0   2     0 vmnet1
fe80::250:56ff:fec0:8/128      ::                         Un   0   2     0 vmnet8
fe80::5f46:816a:a7f7:b377/128  ::                         Un   0   3    54 enp5s0f2
ff00::/8                       ::                         U    256 9   454 enp5s0f2
ff00::/8                       ::                         U    256 9    33 vmnet1
ff00::/8                       ::                         U    256 9    33 vmnet8
::/0                           ::                         !n   -1  1     1 lo

DCHP System Log on PfSense ```

May 13 10:17:33 dhcp6c 88662 set client ID (len 14)
May 13 10:17:33 dhcp6c 88662 set server ID (len 14)
May 13 10:17:33 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:33 dhcp6c 88662 set option request (len 4)
May 13 10:17:33 dhcp6c 88662 set status code
May 13 10:17:33 dhcp6c 88662 set IA_PD
May 13 10:17:33 dhcp6c 88662 send request to ff02::1:2%em0
May 13 10:17:33 dhcp6c 88662 reset a timer on em0, state=REQUEST, timeo=0, retrans=904
May 13 10:17:33 dhcp6c 88662 receive reply from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:33 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:33 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:33 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:33 dhcp6c 88662 status code: no prefixes
May 13 10:17:33 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:33 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:33 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:33 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:33 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:33 dhcp6c 88662 preference: 0
May 13 10:17:33 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:33 dhcp6c 88662 dhcp6c Received REQUEST
May 13 10:17:33 dhcp6c 88662 nameserver[0] 2600:8806:2400:6d30:1256:11ff:fe72:bd3a
May 13 10:17:33 dhcp6c 88662 make an IA: PD-0
May 13 10:17:33 dhcp6c 88662 status code for PD-0: no prefixes
May 13 10:17:33 dhcp6c 88662 IA PD-0 is invalidated
May 13 10:17:33 dhcp6c 88662 remove an IA: PD-0
May 13 10:17:33 dhcp6c 88662 reset a timer on em0, state=INIT, timeo=0, retrans=810
May 13 10:17:33 dhcp6c 88662 executes /var/etc/dhcp6c_wan_script.sh
May 13 10:17:33 dhcp6c dhcp6c REQUEST on em0 - running rc.newwanipv6
May 13 10:17:33 dhcp6c 88662 script "/var/etc/dhcp6c_wan_script.sh" terminated
May 13 10:17:33 dhcp6c 88662 removing an event on em0, state=REQUEST
May 13 10:17:33 dhcp6c 88662 removing server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:33 dhcp6c 88662 got an expected reply, sleeping.
May 13 10:17:33 dhcp6c 88662 Sending Solicit
May 13 10:17:33 dhcp6c 88662 a new XID (5e71b2) is generated
May 13 10:17:33 dhcp6c 88662 set client ID (len 14)
May 13 10:17:33 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:33 dhcp6c 88662 set option request (len 4)
May 13 10:17:33 dhcp6c 88662 set IA_PD prefix
May 13 10:17:33 dhcp6c 88662 set IA_PD
May 13 10:17:33 dhcp6c 88662 send solicit to ff02::1:2%em0
May 13 10:17:33 dhcp6c 88662 reset a timer on em0, state=SOLICIT, timeo=0, retrans=1028
May 13 10:17:33 dhcp6c 88662 receive advertise from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:33 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:33 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:33 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:33 dhcp6c 88662 status code: no prefixes
May 13 10:17:33 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:33 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:33 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:33 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:33 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:33 dhcp6c 88662 preference: 0
May 13 10:17:33 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:33 dhcp6c 88662 server ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a, pref=0
May 13 10:17:33 dhcp6c 88662 reset timer for em0 to 0.982453
May 13 10:17:34 dhcp6c 88662 picked a server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:34 dhcp6c 88662 Sending Request
May 13 10:17:34 dhcp6c 88662 a new XID (70a05c) is generated
May 13 10:17:34 dhcp6c 88662 set client ID (len 14)
May 13 10:17:34 dhcp6c 88662 set server ID (len 14)
May 13 10:17:34 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:34 dhcp6c 88662 set option request (len 4)
May 13 10:17:34 dhcp6c 88662 set status code
May 13 10:17:34 dhcp6c 88662 set IA_PD
May 13 10:17:34 dhcp6c 88662 send request to ff02::1:2%em0
May 13 10:17:34 dhcp6c 88662 reset a timer on em0, state=REQUEST, timeo=0, retrans=1084
May 13 10:17:34 dhcp6c 88662 receive reply from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:34 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:34 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:34 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:34 dhcp6c 88662 status code: no prefixes
May 13 10:17:34 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:34 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:34 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:34 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:34 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:34 dhcp6c 88662 preference: 0
May 13 10:17:34 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:34 dhcp6c 88662 dhcp6c Received REQUEST
May 13 10:17:34 dhcp6c 88662 nameserver[0] 2600:8806:2400:6d30:1256:11ff:fe72:bd3a
May 13 10:17:34 dhcp6c 88662 make an IA: PD-0
May 13 10:17:34 dhcp6c 88662 status code for PD-0: no prefixes
May 13 10:17:34 dhcp6c 88662 IA PD-0 is invalidated
May 13 10:17:34 dhcp6c 88662 remove an IA: PD-0
May 13 10:17:34 dhcp6c 88662 reset a timer on em0, state=INIT, timeo=0, retrans=712
May 13 10:17:34 dhcp6c 88662 executes /var/etc/dhcp6c_wan_script.sh
May 13 10:17:37 dhcp6c dhcp6c REQUEST on em0 - running rc.newwanipv6
May 13 10:17:37 dhcp6c 88662 script "/var/etc/dhcp6c_wan_script.sh" terminated
May 13 10:17:37 dhcp6c 88662 removing an event on em0, state=REQUEST
May 13 10:17:37 dhcp6c 88662 removing server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:37 dhcp6c 88662 got an expected reply, sleeping.
May 13 10:17:37 dhcp6c 88662 Sending Solicit
May 13 10:17:37 dhcp6c 88662 a new XID (21b451) is generated
May 13 10:17:37 dhcp6c 88662 set client ID (len 14)
May 13 10:17:37 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:37 dhcp6c 88662 set option request (len 4)
May 13 10:17:37 dhcp6c 88662 set IA_PD prefix
May 13 10:17:37 dhcp6c 88662 set IA_PD
May 13 10:17:37 dhcp6c 88662 send solicit to ff02::1:2%em0
May 13 10:17:37 dhcp6c 88662 reset a timer on em0, state=SOLICIT, timeo=0, retrans=1024
May 13 10:17:37 dhcp6c 88662 receive advertise from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:37 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:37 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:37 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:37 dhcp6c 88662 status code: no prefixes
May 13 10:17:37 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:37 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:37 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:37 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:37 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:37 dhcp6c 88662 preference: 0
May 13 10:17:37 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:37 dhcp6c 88662 server ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a, pref=0
May 13 10:17:37 dhcp6c 88662 reset timer for em0 to 0.979250
May 13 10:17:38 dhcp6c 88662 picked a server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:38 dhcp6c 88662 Sending Request
May 13 10:17:38 dhcp6c 88662 a new XID (1193f) is generated
May 13 10:17:38 dhcp6c 88662 set client ID (len 14)
May 13 10:17:38 dhcp6c 88662 set server ID (len 14)
May 13 10:17:38 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:38 dhcp6c 88662 set option request (len 4)
May 13 10:17:38 dhcp6c 88662 set status code
May 13 10:17:38 dhcp6c 88662 set IA_PD
May 13 10:17:38 dhcp6c 88662 send request to ff02::1:2%em0
May 13 10:17:38 dhcp6c 88662 reset a timer on em0, state=REQUEST, timeo=0, retrans=1075
May 13 10:17:38 dhcp6c 88662 receive reply from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:38 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:38 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:38 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:38 dhcp6c 88662 status code: no prefixes
May 13 10:17:38 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:38 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:38 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:38 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:38 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:38 dhcp6c 88662 preference: 0
May 13 10:17:38 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:38 dhcp6c 88662 dhcp6c Received REQUEST
May 13 10:17:38 dhcp6c 88662 nameserver[0] 2600:8806:2400:6d30:1256:11ff:fe72:bd3a
May 13 10:17:38 dhcp6c 88662 make an IA: PD-0
May 13 10:17:38 dhcp6c 88662 status code for PD-0: no prefixes
May 13 10:17:38 dhcp6c 88662 IA PD-0 is invalidated
May 13 10:17:38 dhcp6c 88662 remove an IA: PD-0
May 13 10:17:38 dhcp6c 88662 reset a timer on em0, state=INIT, timeo=0, retrans=456
May 13 10:17:38 dhcp6c 88662 executes /var/etc/dhcp6c_wan_script.sh
May 13 10:17:42 dhcp6c dhcp6c REQUEST on em0 - running rc.newwanipv6
May 13 10:17:42 dhcp6c 88662 script "/var/etc/dhcp6c_wan_script.sh" terminated
May 13 10:17:42 dhcp6c 88662 removing an event on em0, state=REQUEST
May 13 10:17:42 dhcp6c 88662 removing server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:42 dhcp6c 88662 got an expected reply, sleeping.
May 13 10:17:42 dhcp6c 88662 Sending Solicit
May 13 10:17:42 dhcp6c 88662 a new XID (d14d0c) is generated
May 13 10:17:42 dhcp6c 88662 set client ID (len 14)
May 13 10:17:42 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:42 dhcp6c 88662 set option request (len 4)
May 13 10:17:42 dhcp6c 88662 set IA_PD prefix
May 13 10:17:42 dhcp6c 88662 set IA_PD
May 13 10:17:42 dhcp6c 88662 send solicit to ff02::1:2%em0
May 13 10:17:42 dhcp6c 88662 reset a timer on em0, state=SOLICIT, timeo=0, retrans=1037
May 13 10:17:42 dhcp6c 88662 receive advertise from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:42 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:42 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:42 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:42 dhcp6c 88662 status code: no prefixes
May 13 10:17:42 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:42 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:42 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:42 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:42 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:42 dhcp6c 88662 preference: 0
May 13 10:17:42 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:42 dhcp6c 88662 server ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a, pref=0
May 13 10:17:42 dhcp6c 88662 reset timer for em0 to 0.982573
May 13 10:17:43 dhcp6c 88662 picked a server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:43 dhcp6c 88662 Sending Request
May 13 10:17:43 dhcp6c 88662 a new XID (e777ca) is generated
May 13 10:17:43 dhcp6c 88662 set client ID (len 14)
May 13 10:17:43 dhcp6c 88662 set server ID (len 14)
May 13 10:17:43 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:43 dhcp6c 88662 set option request (len 4)
May 13 10:17:43 dhcp6c 88662 set status code
May 13 10:17:43 dhcp6c 88662 set IA_PD
May 13 10:17:43 dhcp6c 88662 send request to ff02::1:2%em0
May 13 10:17:43 dhcp6c 88662 reset a timer on em0, state=REQUEST, timeo=0, retrans=912
May 13 10:17:43 dhcp6c 88662 receive reply from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:43 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:43 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:43 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:43 dhcp6c 88662 status code: no prefixes
May 13 10:17:43 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:43 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:43 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:43 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:43 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:43 dhcp6c 88662 preference: 0
May 13 10:17:43 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:43 dhcp6c 88662 dhcp6c Received REQUEST
May 13 10:17:43 dhcp6c 88662 nameserver[0] 2600:8806:2400:6d30:1256:11ff:fe72:bd3a
May 13 10:17:43 dhcp6c 88662 make an IA: PD-0
May 13 10:17:43 dhcp6c 88662 status code for PD-0: no prefixes
May 13 10:17:43 dhcp6c 88662 IA PD-0 is invalidated
May 13 10:17:43 dhcp6c 88662 remove an IA: PD-0
May 13 10:17:43 dhcp6c 88662 reset a timer on em0, state=INIT, timeo=0, retrans=977
May 13 10:17:43 dhcp6c 88662 executes /var/etc/dhcp6c_wan_script.sh
May 13 10:17:46 dhcp6c dhcp6c REQUEST on em0 - running rc.newwanipv6
May 13 10:17:46 dhcp6c 88662 script "/var/etc/dhcp6c_wan_script.sh" terminated
May 13 10:17:46 dhcp6c 88662 removing an event on em0, state=REQUEST
May 13 10:17:46 dhcp6c 88662 removing server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:46 dhcp6c 88662 got an expected reply, sleeping.
May 13 10:17:46 dhcp6c 88662 Sending Solicit
May 13 10:17:46 dhcp6c 88662 a new XID (5c809a) is generated
May 13 10:17:46 dhcp6c 88662 set client ID (len 14)
May 13 10:17:46 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:46 dhcp6c 88662 set option request (len 4)
May 13 10:17:46 dhcp6c 88662 set IA_PD prefix
May 13 10:17:46 dhcp6c 88662 set IA_PD
May 13 10:17:46 dhcp6c 88662 send solicit to ff02::1:2%em0
May 13 10:17:46 dhcp6c 88662 reset a timer on em0, state=SOLICIT, timeo=0, retrans=1061
May 13 10:17:46 dhcp6c 88662 receive advertise from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:46 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:46 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:46 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:46 dhcp6c 88662 status code: no prefixes
May 13 10:17:46 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:46 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:46 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:46 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:46 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:46 dhcp6c 88662 preference: 0
May 13 10:17:46 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:46 dhcp6c 88662 server ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a, pref=0
May 13 10:17:46 dhcp6c 88662 reset timer for em0 to 0.983726
May 13 10:17:47 dhcp6c 88662 picked a server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:47 dhcp6c 88662 Sending Request
May 13 10:17:47 dhcp6c 88662 a new XID (2a00d4) is generated
May 13 10:17:47 dhcp6c 88662 set client ID (len 14)
May 13 10:17:47 dhcp6c 88662 set server ID (len 14)
May 13 10:17:47 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:47 dhcp6c 88662 set option request (len 4)
May 13 10:17:47 dhcp6c 88662 set status code
May 13 10:17:47 dhcp6c 88662 set IA_PD
May 13 10:17:47 dhcp6c 88662 send request to ff02::1:2%em0
May 13 10:17:47 dhcp6c 88662 reset a timer on em0, state=REQUEST, timeo=0, retrans=1039
May 13 10:17:47 dhcp6c 88662 receive reply from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:47 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:47 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:47 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:47 dhcp6c 88662 status code: no prefixes
May 13 10:17:47 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:47 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:47 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:47 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:47 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:47 dhcp6c 88662 preference: 0
May 13 10:17:47 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:47 dhcp6c 88662 dhcp6c Received REQUEST
May 13 10:17:47 dhcp6c 88662 nameserver[0] 2600:8806:2400:6d30:1256:11ff:fe72:bd3a
May 13 10:17:47 dhcp6c 88662 make an IA: PD-0
May 13 10:17:47 dhcp6c 88662 status code for PD-0: no prefixes
May 13 10:17:47 dhcp6c 88662 IA PD-0 is invalidated
May 13 10:17:47 dhcp6c 88662 remove an IA: PD-0
May 13 10:17:47 dhcp6c 88662 reset a timer on em0, state=INIT, timeo=0, retrans=70
May 13 10:17:47 dhcp6c 88662 executes /var/etc/dhcp6c_wan_script.sh
May 13 10:17:51 dhcp6c dhcp6c REQUEST on em0 - running rc.newwanipv6
May 13 10:17:51 dhcp6c 88662 script "/var/etc/dhcp6c_wan_script.sh" terminated
May 13 10:17:51 dhcp6c 88662 removing an event on em0, state=REQUEST
May 13 10:17:51 dhcp6c 88662 removing server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:51 dhcp6c 88662 got an expected reply, sleeping.
May 13 10:17:51 dhcp6c 88662 Sending Solicit
May 13 10:17:51 dhcp6c 88662 a new XID (e909ce) is generated
May 13 10:17:51 dhcp6c 88662 set client ID (len 14)
May 13 10:17:51 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:51 dhcp6c 88662 set option request (len 4)
May 13 10:17:51 dhcp6c 88662 set IA_PD prefix
May 13 10:17:51 dhcp6c 88662 set IA_PD
May 13 10:17:51 dhcp6c 88662 send solicit to ff02::1:2%em0
May 13 10:17:51 dhcp6c 88662 reset a timer on em0, state=SOLICIT, timeo=0, retrans=1073
May 13 10:17:51 dhcp6c 88662 receive advertise from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:51 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:51 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:51 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:51 dhcp6c 88662 status code: no prefixes
May 13 10:17:51 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:51 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:51 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:51 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:51 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:51 dhcp6c 88662 preference: 0
May 13 10:17:51 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:51 dhcp6c 88662 server ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a, pref=0
May 13 10:17:51 dhcp6c 88662 reset timer for em0 to 0.959338
May 13 10:17:52 dhcp6c 88662 picked a server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:52 dhcp6c 88662 Sending Request
May 13 10:17:52 dhcp6c 88662 a new XID (b3e88a) is generated
May 13 10:17:52 dhcp6c 88662 set client ID (len 14)
May 13 10:17:52 dhcp6c 88662 set server ID (len 14)
May 13 10:17:52 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:52 dhcp6c 88662 set option request (len 4)
May 13 10:17:52 dhcp6c 88662 set status code
May 13 10:17:52 dhcp6c 88662 set IA_PD
May 13 10:17:52 dhcp6c 88662 send request to ff02::1:2%em0
May 13 10:17:52 dhcp6c 88662 reset a timer on em0, state=REQUEST, timeo=0, retrans=964
May 13 10:17:52 dhcp6c 88662 receive reply from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:52 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:52 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:52 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:52 dhcp6c 88662 status code: no prefixes
May 13 10:17:52 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:52 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:52 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:52 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:52 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:52 dhcp6c 88662 preference: 0
May 13 10:17:52 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:52 dhcp6c 88662 dhcp6c Received REQUEST
May 13 10:17:52 dhcp6c 88662 nameserver[0] 2600:8806:2400:6d30:1256:11ff:fe72:bd3a
May 13 10:17:52 dhcp6c 88662 make an IA: PD-0
May 13 10:17:52 dhcp6c 88662 status code for PD-0: no prefixes
May 13 10:17:52 dhcp6c 88662 IA PD-0 is invalidated
May 13 10:17:52 dhcp6c 88662 remove an IA: PD-0
May 13 10:17:52 dhcp6c 88662 reset a timer on em0, state=INIT, timeo=0, retrans=314
May 13 10:17:52 dhcp6c 88662 executes /var/etc/dhcp6c_wan_script.sh
May 13 10:17:55 dhcp6c dhcp6c REQUEST on em0 - running rc.newwanipv6
May 13 10:17:55 dhcp6c 88662 script "/var/etc/dhcp6c_wan_script.sh" terminated
May 13 10:17:55 dhcp6c 88662 removing an event on em0, state=REQUEST
May 13 10:17:55 dhcp6c 88662 removing server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:55 dhcp6c 88662 got an expected reply, sleeping.
May 13 10:17:55 dhcp6c 88662 Sending Solicit
May 13 10:17:55 dhcp6c 88662 a new XID (cd9241) is generated
May 13 10:17:55 dhcp6c 88662 set client ID (len 14)
May 13 10:17:55 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:55 dhcp6c 88662 set option request (len 4)
May 13 10:17:55 dhcp6c 88662 set IA_PD prefix
May 13 10:17:55 dhcp6c 88662 set IA_PD
May 13 10:17:55 dhcp6c 88662 send solicit to ff02::1:2%em0
May 13 10:17:55 dhcp6c 88662 reset a timer on em0, state=SOLICIT, timeo=0, retrans=1064
May 13 10:17:55 dhcp6c 88662 receive advertise from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:55 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:55 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:55 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:55 dhcp6c 88662 status code: no prefixes
May 13 10:17:55 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:55 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:55 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:55 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:55 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:55 dhcp6c 88662 preference: 0
May 13 10:17:55 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:55 dhcp6c 88662 server ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a, pref=0
May 13 10:17:55 dhcp6c 88662 reset timer for em0 to 0.983072
May 13 10:17:57 dhcp6c 88662 picked a server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:17:57 dhcp6c 88662 Sending Request
May 13 10:17:57 dhcp6c 88662 a new XID (6a3418) is generated
May 13 10:17:57 dhcp6c 88662 set client ID (len 14)
May 13 10:17:57 dhcp6c 88662 set server ID (len 14)
May 13 10:17:57 dhcp6c 88662 set elapsed time (len 2)
May 13 10:17:57 dhcp6c 88662 set option request (len 4)
May 13 10:17:57 dhcp6c 88662 set status code
May 13 10:17:57 dhcp6c 88662 set IA_PD
May 13 10:17:57 dhcp6c 88662 send request to ff02::1:2%em0
May 13 10:17:57 dhcp6c 88662 reset a timer on em0, state=REQUEST, timeo=0, retrans=919
May 13 10:17:57 dhcp6c 88662 receive reply from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:17:57 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:17:57 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:17:57 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:17:57 dhcp6c 88662 status code: no prefixes
May 13 10:17:57 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:17:57 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:17:57 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:17:57 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:17:57 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:17:57 dhcp6c 88662 preference: 0
May 13 10:17:57 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:17:57 dhcp6c 88662 dhcp6c Received REQUEST
May 13 10:17:57 dhcp6c 88662 nameserver[0] 2600:8806:2400:6d30:1256:11ff:fe72:bd3a
May 13 10:17:57 dhcp6c 88662 make an IA: PD-0
May 13 10:17:57 dhcp6c 88662 status code for PD-0: no prefixes
May 13 10:17:57 dhcp6c 88662 IA PD-0 is invalidated
May 13 10:17:57 dhcp6c 88662 remove an IA: PD-0
May 13 10:17:57 dhcp6c 88662 reset a timer on em0, state=INIT, timeo=0, retrans=580
May 13 10:17:57 dhcp6c 88662 executes /var/etc/dhcp6c_wan_script.sh
May 13 10:18:00 dhcp6c dhcp6c REQUEST on em0 - running rc.newwanipv6
May 13 10:18:00 dhcp6c 88662 script "/var/etc/dhcp6c_wan_script.sh" terminated
May 13 10:18:00 dhcp6c 88662 removing an event on em0, state=REQUEST
May 13 10:18:00 dhcp6c 88662 removing server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:18:00 dhcp6c 88662 got an expected reply, sleeping.
May 13 10:18:00 dhcp6c 88662 Sending Solicit
May 13 10:18:00 dhcp6c 88662 a new XID (538115) is generated
May 13 10:18:00 dhcp6c 88662 set client ID (len 14)
May 13 10:18:00 dhcp6c 88662 set elapsed time (len 2)
May 13 10:18:00 dhcp6c 88662 set option request (len 4)
May 13 10:18:00 dhcp6c 88662 set IA_PD prefix
May 13 10:18:00 dhcp6c 88662 set IA_PD
May 13 10:18:00 dhcp6c 88662 send solicit to ff02::1:2%em0
May 13 10:18:00 dhcp6c 88662 reset a timer on em0, state=SOLICIT, timeo=0, retrans=1003
May 13 10:18:00 dhcp6c 88662 receive advertise from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:18:00 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:18:00 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:18:00 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:18:00 dhcp6c 88662 status code: no prefixes
May 13 10:18:00 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:18:00 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:18:00 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:18:00 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:18:00 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:18:00 dhcp6c 88662 preference: 0
May 13 10:18:00 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:18:00 dhcp6c 88662 server ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a, pref=0
May 13 10:18:00 dhcp6c 88662 reset timer for em0 to 0.973202
May 13 10:18:01 dhcp6c 88662 picked a server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:18:01 dhcp6c 88662 Sending Request
May 13 10:18:01 dhcp6c 88662 a new XID (6aa1f5) is generated
May 13 10:18:01 dhcp6c 88662 set client ID (len 14)
May 13 10:18:01 dhcp6c 88662 set server ID (len 14)
May 13 10:18:01 dhcp6c 88662 set elapsed time (len 2)
May 13 10:18:01 dhcp6c 88662 set option request (len 4)
May 13 10:18:01 dhcp6c 88662 set status code
May 13 10:18:01 dhcp6c 88662 set IA_PD
May 13 10:18:01 dhcp6c 88662 send request to ff02::1:2%em0
May 13 10:18:01 dhcp6c 88662 reset a timer on em0, state=REQUEST, timeo=0, retrans=1082
May 13 10:18:01 dhcp6c 88662 receive reply from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:18:01 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:18:01 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:18:01 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:18:01 dhcp6c 88662 status code: no prefixes
May 13 10:18:01 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:18:01 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:18:01 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:18:01 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:18:01 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:18:01 dhcp6c 88662 preference: 0
May 13 10:18:01 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:18:01 dhcp6c 88662 dhcp6c Received REQUEST
May 13 10:18:01 dhcp6c 88662 nameserver[0] 2600:8806:2400:6d30:1256:11ff:fe72:bd3a
May 13 10:18:01 dhcp6c 88662 make an IA: PD-0
May 13 10:18:01 dhcp6c 88662 status code for PD-0: no prefixes
May 13 10:18:01 dhcp6c 88662 IA PD-0 is invalidated
May 13 10:18:01 dhcp6c 88662 remove an IA: PD-0
May 13 10:18:01 dhcp6c 88662 reset a timer on em0, state=INIT, timeo=0, retrans=830
May 13 10:18:01 dhcp6c 88662 executes /var/etc/dhcp6c_wan_script.sh
May 13 10:18:05 dhcp6c dhcp6c REQUEST on em0 - running rc.newwanipv6
May 13 10:18:05 dhcp6c 88662 script "/var/etc/dhcp6c_wan_script.sh" terminated
May 13 10:18:05 dhcp6c 88662 removing an event on em0, state=REQUEST
May 13 10:18:05 dhcp6c 88662 removing server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:18:05 dhcp6c 88662 got an expected reply, sleeping.
May 13 10:18:05 dhcp6c 88662 Sending Solicit
May 13 10:18:05 dhcp6c 88662 a new XID (67762e) is generated
May 13 10:18:05 dhcp6c 88662 set client ID (len 14)
May 13 10:18:05 dhcp6c 88662 set elapsed time (len 2)
May 13 10:18:05 dhcp6c 88662 set option request (len 4)
May 13 10:18:05 dhcp6c 88662 set IA_PD prefix
May 13 10:18:05 dhcp6c 88662 set IA_PD
May 13 10:18:05 dhcp6c 88662 send solicit to ff02::1:2%em0
May 13 10:18:05 dhcp6c 88662 reset a timer on em0, state=SOLICIT, timeo=0, retrans=1009
May 13 10:18:05 dhcp6c 88662 receive advertise from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:18:05 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:18:05 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:18:05 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:18:05 dhcp6c 88662 status code: no prefixes
May 13 10:18:05 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:18:05 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:18:05 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:18:05 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:18:05 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:18:05 dhcp6c 88662 preference: 0
May 13 10:18:05 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:18:05 dhcp6c 88662 server ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a, pref=0
May 13 10:18:05 dhcp6c 88662 reset timer for em0 to 0.982925
May 13 10:18:06 dhcp6c 88662 picked a server (ID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a)
May 13 10:18:06 dhcp6c 88662 Sending Request
May 13 10:18:06 dhcp6c 88662 a new XID (18cbb1) is generated
May 13 10:18:06 dhcp6c 88662 set client ID (len 14)
May 13 10:18:06 dhcp6c 88662 set server ID (len 14)
May 13 10:18:06 dhcp6c 88662 set elapsed time (len 2)
May 13 10:18:06 dhcp6c 88662 set option request (len 4)
May 13 10:18:06 dhcp6c 88662 set status code
May 13 10:18:06 dhcp6c 88662 set IA_PD
May 13 10:18:06 dhcp6c 88662 send request to ff02::1:2%em0
May 13 10:18:06 dhcp6c 88662 reset a timer on em0, state=REQUEST, timeo=0, retrans=921
May 13 10:18:06 dhcp6c 88662 receive reply from fe80::1256:11ff:fe72:bd3a%em0 on em0
May 13 10:18:06 dhcp6c 88662 get DHCP option IA_PD, len 56
May 13 10:18:06 dhcp6c 88662 IA_PD: ID=0, T1=0, T2=0
May 13 10:18:06 dhcp6c 88662 get DHCP option status code, len 40
May 13 10:18:06 dhcp6c 88662 status code: no prefixes
May 13 10:18:06 dhcp6c 88662 get DHCP option server ID, len 14
May 13 10:18:06 dhcp6c 88662 DUID: 00:01:00:01:22:8a:fe:3f:10:56:11:72:bd:3a
May 13 10:18:06 dhcp6c 88662 get DHCP option client ID, len 14
May 13 10:18:06 dhcp6c 88662 DUID: 00:01:00:01:21:af:eb:79:11:11:ca:e0:05:f1
May 13 10:18:06 dhcp6c 88662 get DHCP option preference, len 1
May 13 10:18:06 dhcp6c 88662 preference: 0
May 13 10:18:06 dhcp6c 88662 get DHCP option DNS, len 16
May 13 10:18:06 dhcp6c 88662 dhcp6c Received REQUEST
May 13 10:18:06 dhcp6c 88662 nameserver[0] 2600:8806:2400:6d30:1256:11ff:fe72:bd3a
May 13 10:18:06 dhcp6c 88662 make an IA: PD-0
May 13 10:18:06 dhcp6c 88662 status code for PD-0: no prefixes
May 13 10:18:06 dhcp6c 88662 IA PD-0 is invalidated
May 13 10:18:06 dhcp6c 88662 remove an IA: PD-0
May 13 10:18:06 dhcp6c 88662 reset a timer on em0, state=INIT, timeo=0, retrans=428
May 13 10:18:06 dhcp6c 88662 executes /var/etc/dhcp6c_wan_script.sh

Derelict

It does not look like they are giving you a prefix. You should see something like this surrounding the IA-PD request:

dhcp6c[40011]: update a prefix 2600:dead:beef:a300::/56 pltime=140733193474432, vltime=34359824768
dhcp6c[40011]: IA_PD prefix: 2600:dead:beef:a300::/56 pltime=86400 vltime=86400
dhcp6c[40011]: IA_NA address: 2600:dead:beef:b00:c11a:aaeb:decd:ff37 pltime=86400 vltime=86400
dhcp6c[40011]: update an address 2600:dead:beef:b00:c11a:aaeb:decd:ff37 pltime=86400, vltime=140733193474432
dhcp6c[40011]: add an address 2600:dead:beef:b00:c11a:aaeb:decd:ff37/128 on igb1

You will have to call them and ask why not. Another option is seeking help from the Cox forum where you can specifically discuss what they have deployed there in your region. I would assume it to be similar to what I have here but it might not be. It is also possible your modem needs to be updated to enable IPv6/PD.

stan-qaz

Which Cox cable modem do you have? The simple cable to Ethernet ones should be happy to give you a /56, if you have one of the fancy ones with internal router/firewall/WiFi they aren't so cooperative.

You'll need to check your modem's manual for how to switch from routed to bridged mode. You can likely find your manual by following links from the Cox Modem page if you don't have your manual handy. https://www.cox.com/residential/support/cox-certified-cable-modems.html

You do need to make sure pfSense is not blocking Private Networks, RFC 1918 & 4193 (bottom of the Interfaces settings page) as Cox appears to use some of the private ranges (v4 and v6) for their internal network.

Derelict

Thanks for that info.

You do need to make sure pfSense is not blocking Private Networks, RFC 1918 & 4193 (bottom of the Interfaces settings page) as Cox appears to use some of the private ranges (v4 and v6) for their internal network.

That would only matter if you are trying to accept inbound connections from those networks. Nobody should be doing that.

stan-qaz

Cox doesn't seem to work right for me if I check the block 1918 box. This came up several years ago in this topic:

https://forum.pfsense.org/index.php?topic=66289.msg361564#msg361564

The Cox Cable tech support folks position is that they are within the RFC 1918 rules with these addresses as they stay on the private Cox Cable system and are not passed to the Internet.

and a quote from the link to DSL Reports Cox forum, the Cox Tech rep there:

CoxTech1

That' correct. These IP's are being used within the Cox network and not being used for routing across the public Internet.

I can't break anything until late tonight but if you want me to try some testing tell me what you'd like to see and I'll try doing it then.

Derelict

I am merely stating what rules that checkbox puts in place and their effect.

Unless you are receiving inbound connections into WAN from those addresses they have zero effect, regardless of what an ISP thinks. If they tell you you need to allow that, you should be asking many more questions.

block anything from private networks on interfaces with the option set

block in log quick on $WAN from 10.0.0.0/8 to any tracker 12000 label "Block private networks from WAN block 10/8"
block in log quick on $WAN from 127.0.0.0/8 to any tracker 12000 label "Block private networks from WAN block 127/8"
block in log quick on $WAN from 172.16.0.0/12 to any tracker 12000 label "Block private networks from WAN block 172.16/12"
block in log quick on $WAN from 192.168.0.0/16 to any tracker 12000 label "Block private networks from WAN block 192.168/16"
block in log quick on $WAN from fc00::/7 to any tracker 12000 label "Block ULA networks from WAN block fc00::/7"

stan-qaz

Edited to change Bogons to Private Networks which is what I meant to say.

Derelict, I just took my network down for a few minutes to play with this again.

If I have (not Bogons) private networks blocked I can't connect to the Cox DHCP server to get IP addresses for my WAN if I attempt to renew them.

If I allow (not Bogons) private networks I have no issues getting a response from the Cox DHCP server and both v4 and v6 IP addresses for my WAN.

Cox does things their way and there is nothing we customers can do to change that so we just have to puzzle out the problems they cause and hopefully solutions. They don't even warn us about the strange stuff, tripping over it is your first indication there is something wrong.

Other topics discussing this:

https://www.dslreports.com/forum/r30380140-RFC1918-DHCP-servers-on-COX-network

Had a fun one today. COX is using 10.0.0.0/8 addresses and 172.16.0.0/12 addresses on their WAN. This causes a headache for the end subscriber if one is blocking RFC1918 addresses on their WAN interface, as it may break DHCP.

http://www.techexams.net/forums/off-topic/114996-cox-using-rfc1918-addresses-their-wan.html

When setting up my router a few weeks ago I found I had to unblock 10.36.96.1 on my WAN interface for DHCP client and server.

Derelict

I have Cox IPv4 and IPv6 and I have to do no such thing.

I would be curious to see what was logged in the filter log when it failed.

stan-qaz

With Private Networks blocked I'm seeing the Status_Interfaces browser activity spinner just continue to spin after I press the "Release" button until the page times out.

No IPs are shown on the pfSense home/status page and both gateways, v4 and v6 offline.

If I allow the private networks, save and apply, then I'm getting IPs and the gateways come up. See the second set of logs.

System Log snips: (private networks blocked)

May 16 20:36:21	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0
May 16 20:36:21	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0
May 16 20:36:20	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0
May 16 20:36:19	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0
May 16 20:36:19	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0
May 16 20:36:18	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0
May 16 20:36:17	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0

May 16 20:36:02	kernel		cannot forward src fe80:2::de4a:3eff:fe4b:589, dst 2600:8800:2d81:5700:208:a2ff:fe0a:6b62, nxt 58, rcvif igb1, outif igb0

May 16 20:35:43	kernel		cannot forward src fe80:2::1a66:daff:fe29:6fd0, dst 2600:8800:2d81:5700:208:a2ff:fe0a:6b62, nxt 58, rcvif igb1, outif igb0
May 16 20:35:43	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0
May 16 20:35:41	php-fpm	325	/rc.newipsecdns: IPsec ERROR: Could not find phase 1 source for connection . Omitting from configuration file.
May 16 20:35:41	check_reload_status		Reloading filter
May 16 20:35:41	php-fpm	325	/rc.newipsecdns: IPSEC: One or more IPsec tunnel endpoints has changed its IP. Refreshing.

May 16 20:35:27	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0
May 16 20:35:26	php-fpm	326	/rc.dyndns.update: Dynamic DNS (all.dnsomatic.com) There was an error trying to determine the public IP for interface - wan (igb0 ).
May 16 20:35:26	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0
May 16 20:35:25	check_reload_status		Reloading filter
May 16 20:35:25	check_reload_status		Restarting OpenVPN tunnels/interfaces
May 16 20:35:25	check_reload_status		Restarting ipsec tunnels
May 16 20:35:25	check_reload_status		updating dyndns WAN_DHCP
May 16 20:35:25	rc.gateway_alarm	94721	>>> Gateway alarm: WAN_DHCP (Addr:68.0.155.1 Alarm:1 RTT:7899ms RTTsd:2017ms Loss:21%)
May 16 20:35:21	kernel		arpresolve: can't allocate llinfo for 68.0.155.1 on igb0

Firewall log doesn't show any new entries.

DHCP Log:

May 16 20:35:10	dhcp6c	20230	exiting
May 16 20:35:10	dhcp6c	20230	status code: success
May 16 20:35:10	dhcp6c	20230	dhcp6c Received RELEASE
May 16 20:35:10	dhcp6c	20230	status code: success
May 16 20:35:10	dhcp6c	20230	dhcp6c Received RELEASE
May 16 20:35:10	dhcp6c	20230	remove an address 2600:8800:2d81:5702:208:a2ff:fe0a:6b64/64 on igb3
May 16 20:35:10	dhcp6c	20230	remove an address 2600:8800:2d81:5701:208:a2ff:fe0a:6b63/64 on igb2
May 16 20:35:10	dhcp6c	20230	remove an address 2600:8800:2d81:5700:208:a2ff:fe0a:6b62/64 on igb1
May 16 20:35:10	dhcp6c	20230	Sending Release
May 16 20:35:10	dhcp6c	20230	Start address release
May 16 20:35:10	dhcp6c	20230	remove an address 2600:8800:ff06:1b00:509d:6ce5:a640:8277/128 on igb0
May 16 20:35:10	dhcp6c	20230	Sending Release
May 16 20:35:10	dhcp6c	20230	Start address release
May 16 20:35:10	dhclient	10757	exiting.
May 16 20:35:10	dhclient	10757	connection closed
May 16 20:35:10	dhclient		FAIL
May 16 20:35:10	dhclient		Deleting old routes
May 16 20:35:10	dhclient		RELEASE
May 16 20:35:10	dhclient		DHCPRELEASE on igb0 to 172.19.73.165 port 67
May 16 20:35:10	dhclient		Sending on Socket/fallback
May 16 20:35:10	dhclient		Sending on BPF/igb0/00:08:a2:0a:6b:61
May 16 20:35:10	dhclient		Listening on BPF/igb0/00:08:a2:0a:6b:61
May 16 20:35:10	dhclient		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:35:10	dhclient		All rights reserved.
May 16 20:35:10	dhclient		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:35:10	dhclient		Internet Systems Consortium DHCP Client 4.3.6-P1

=================

System Log: (private networks allowed)

May 16 20:46:39	php-fpm	3193	/rc.start_packages: Restarting/Starting all packages.
May 16 20:46:38	check_reload_status		Starting packages
May 16 20:46:38	php-fpm	6468	/rc.newwanipv6: pfSense package system has detected an IP change or dynamic WAN reconnection - 2600:8800:ff06:1b00:7526:f882:524d:f48b -> 2600:8800:ff06:1b00:545c:6314:4295:8fbf - Restarting packages.
May 16 20:46:38	php-fpm	6468	/rc.newwanipv6: Creating rrd update script
May 16 20:46:38	php-fpm	6468	/rc.newwanipv6: Resyncing OpenVPN instances for interface WAN.
May 16 20:46:38	php-fpm	6468	/rc.newwanipv6: Ignoring IPsec reload since there are no tunnels on interface wan
May 16 20:46:37	php-fpm	6468	/rc.newwanipv6: phpDynDNS (all.dnsomatic.com): No change in my IP address and/or 25 days has not passed. Not updating dynamic DNS entry.
May 16 20:46:36	php-cgi		notify_monitor.php: Message sent to pfsense@stanmiller.info OK
May 16 20:46:35	dhcpleases		kqueue error: unkown
May 16 20:46:34	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:34	php-fpm	325	/rc.start_packages: Restarting/Starting all packages.
May 16 20:46:34	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:34	php-fpm	325	/rc.newipsecdns: IPsec ERROR: Could not find phase 1 source for connection . Omitting from configuration file.
May 16 20:46:34	check_reload_status		Reloading filter
May 16 20:46:34	php-fpm	325	/rc.newipsecdns: IPSEC: One or more IPsec tunnel endpoints has changed its IP. Refreshing.
May 16 20:46:33	check_reload_status		Starting packages
May 16 20:46:33	php-fpm	326	/rc.newwanip: pfSense package system has detected an IP change or dynamic WAN reconnection - 68.0.155.238 -> 68.0.159.52 - Restarting packages.
May 16 20:46:32	php-fpm	6468	/rc.newwanipv6: The command '/sbin/ifconfig igb0 inet6 2600:8800:ff06:1b00:7526:f882:524d:f48b delete' returned exit code '1', the output was 'ifconfig: ioctl (SIOCDIFADDR): Can't assign requested address'
May 16 20:46:32	check_reload_status		Reloading filter
May 16 20:46:32	php-fpm	6468	/rc.newwanipv6: Removing static route for monitor fe80::242:5aff:fe9e:ac19 and adding a new route through fe80::242:5aff:fe9e:ac19%igb0
May 16 20:46:32	php-fpm	6468	/rc.newwanipv6: ROUTING: setting IPv6 default route to fe80::242:5aff:fe9e:ac19%igb0
May 16 20:46:32	php-fpm	6468	/rc.newwanipv6: ROUTING: setting default route to 68.0.159.1
May 16 20:46:31	php-fpm	326	/rc.newwanip: Creating rrd update script
May 16 20:46:31	php-fpm	326	/rc.newwanip: Resyncing OpenVPN instances for interface WAN.
May 16 20:46:31	php-fpm	326	/rc.newwanip: Ignoring IPsec reload since there are no tunnels on interface wan
May 16 20:46:31	dhcpleases		kqueue error: unkown
May 16 20:46:30	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:30	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:30	php-fpm	326	/rc.newwanip: phpDynDNS (all.dnsomatic.com): No change in my IP address and/or 25 days has not passed. Not updating dynamic DNS entry.
May 16 20:46:30	php-fpm	30881	/rc.dyndns.update: DNS-O-Matic (all.dnsomatic.com): (Success) IP Address Changed Successfully! (68.0.159.52)
May 16 20:46:30	php-fpm	30881	/rc.dyndns.update: phpDynDNS: updating cache file /conf/dyndns_wandnsomatic'all.dnsomatic.com'0.cache: 68.0.159.52
May 16 20:46:28	dhcpleases		kqueue error: unkown
May 16 20:46:28	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:28	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:25	dhcpleases		kqueue error: unkown
May 16 20:46:25	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:25	php-fpm	3193	/interfaces.php: Creating rrd update script
May 16 20:46:25	check_reload_status		Reloading filter
May 16 20:46:24	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:24	php-fpm	3193	/interfaces.php: Removing static route for monitor fe80::242:5aff:fe9e:ac19 and adding a new route through fe80::242:5aff:fe9e:ac19%igb0
May 16 20:46:24	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:24	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:22	check_reload_status		updating dyndns wan
May 16 20:46:22	php-fpm	6468	/rc.newwanipv6: rc.newwanipv6: on (IP address: 2600:8800:ff06:1b00:545c:6314:4295:8fbf) (interface: wan) (real interface: igb0).
May 16 20:46:22	php-fpm	6468	/rc.newwanipv6: rc.newwanipv6: Info: starting on igb0.
May 16 20:46:21	dhcpleases		kqueue error: unkown
May 16 20:46:21	php-fpm	326	/rc.newwanip: The command '/usr/local/sbin/unbound -c /var/unbound/unbound.conf' returned exit code '1', the output was '[1526528781] unbound[19892:0] error: bind: address already in use [1526528781] unbound[19892:0] fatal error: could not open ports'
May 16 20:46:20	dhcpleases		kqueue error: unkown
May 16 20:46:20	rtsold		Starting dhcp6 client for interface wan(igb0)
May 16 20:46:20	rtsold		Received RA specifying route fe80::242:5aff:fe9e:ac19 for interface wan(igb0)
May 16 20:46:19	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:19	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:19	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:19	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:18	check_reload_status		Restarting ipsec tunnels
May 16 20:46:18	php-fpm	3193	/interfaces.php: ROUTING: setting default route to 68.0.159.1
May 16 20:46:17	php-fpm	326	/rc.newwanip: ROUTING: setting default route to 68.0.159.1
May 16 20:46:17	php-fpm	326	/rc.newwanip: IP Address has changed, killing states on former IP Address 68.0.155.238.
May 16 20:46:17	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:17	php-fpm	326	/rc.newwanip: rc.newwanip: on (IP address: 68.0.159.52) (interface: WAN[wan]) (real interface: igb0).
May 16 20:46:17	php-fpm	326	/rc.newwanip: rc.newwanip: Info: starting on igb0.
May 16 20:46:16	php-fpm	3193	/interfaces.php: Starting rtsold process
May 16 20:46:16	php-fpm	3193	/interfaces.php: Accept router advertisements on interface igb0
May 16 20:46:16	php-fpm	3193	/interfaces.php: calling interface_dhcpv6_configure.
May 16 20:46:16	check_reload_status		rc.newwanip starting igb0
May 16 20:46:10	check_reload_status		Syncing firewall

Firewall log is still empty.

DHCP Log:

May 16 20:46:37	dhcpd		Server starting service.
May 16 20:46:37	dhcpd		Sending on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:37	dhcpd		Listening on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:37	dhcpd		Sending on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:37	dhcpd		Listening on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:37	dhcpd		Sending on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:37	dhcpd		Listening on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:37	dhcpd		Bound to *:547
May 16 20:46:37	dhcpd		Wrote 0 NA, 0 TA, 0 PD leases to lease file.
May 16 20:46:37	dhcpd		Wrote 0 new dynamic host decls to leases file.
May 16 20:46:37	dhcpd		Wrote 0 deleted host decls to leases file.
May 16 20:46:37	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:37	dhcpd		All rights reserved.
May 16 20:46:37	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:37	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:37	dhcpd		PID file: /var/run/dhcpdv6.pid
May 16 20:46:37	dhcpd		Database file: /var/db/dhcpd6.leases
May 16 20:46:37	dhcpd		Config file: /etc/dhcpdv6.conf
May 16 20:46:37	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:37	dhcpd		All rights reserved.
May 16 20:46:37	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:37	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:36	dhcpleases		Sending HUP signal to dns daemon(83690)
May 16 20:46:36	dhcpd		Server starting service.
May 16 20:46:36	dhcpleases		Sending HUP signal to dns daemon(83690)
May 16 20:46:36	dhcpd		Sending on Socket/fallback/fallback-net
May 16 20:46:36	dhcpd		Sending on BPF/igb1/00:08:a2:0a:6b:62/172.16.0.0/24
May 16 20:46:36	dhcpd		Listening on BPF/igb1/00:08:a2:0a:6b:62/172.16.0.0/24
May 16 20:46:36	dhcpd		Sending on BPF/igb2/00:08:a2:0a:6b:63/172.16.1.0/24
May 16 20:46:36	dhcpd		Listening on BPF/igb2/00:08:a2:0a:6b:63/172.16.1.0/24
May 16 20:46:36	dhcpd		Sending on BPF/igb3/00:08:a2:0a:6b:64/172.16.2.0/24
May 16 20:46:36	dhcpd		Listening on BPF/igb3/00:08:a2:0a:6b:64/172.16.2.0/24
May 16 20:46:36	dhcpd		Wrote 1 leases to leases file.
May 16 20:46:36	dhcpd		Wrote 0 new dynamic host decls to leases file.
May 16 20:46:36	dhcpd		Wrote 0 deleted host decls to leases file.
May 16 20:46:36	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:36	dhcpd		All rights reserved.
May 16 20:46:36	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:36	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:36	dhcpd		PID file: /var/run/dhcpd.pid
May 16 20:46:36	dhcpd		Database file: /var/db/dhcpd.leases
May 16 20:46:36	dhcpd		Config file: /etc/dhcpd.conf
May 16 20:46:36	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:36	dhcpd		All rights reserved.
May 16 20:46:36	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:36	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:35	dhcpleases		Sending HUP signal to dns daemon(83690)
May 16 20:46:35	dhcpleases		kqueue error: unkown
May 16 20:46:34	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:34	dhcpleases		Sending HUP signal to dns daemon(27486)
May 16 20:46:34	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:32	dhcpd		Server starting service.
May 16 20:46:32	dhcpd		Sending on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:32	dhcpd		Listening on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:32	dhcpd		Sending on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:32	dhcpd		Listening on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:32	dhcpd		Sending on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:32	dhcpd		Listening on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:32	dhcpd		Bound to *:547
May 16 20:46:32	dhcpd		Wrote 0 NA, 0 TA, 0 PD leases to lease file.
May 16 20:46:32	dhcpd		Wrote 0 new dynamic host decls to leases file.
May 16 20:46:32	dhcpd		Wrote 0 deleted host decls to leases file.
May 16 20:46:32	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:32	dhcpd		All rights reserved.
May 16 20:46:32	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:32	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:32	dhcpd		PID file: /var/run/dhcpdv6.pid
May 16 20:46:32	dhcpd		Database file: /var/db/dhcpd6.leases
May 16 20:46:32	dhcpd		Config file: /etc/dhcpdv6.conf
May 16 20:46:32	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:32	dhcpd		All rights reserved.
May 16 20:46:32	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:32	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:31	dhcpleases		Sending HUP signal to dns daemon(27486)
May 16 20:46:31	dhcpleases		kqueue error: unkown
May 16 20:46:30	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:30	dhcpleases		Sending HUP signal to dns daemon(4931)
May 16 20:46:30	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:29	dhcpd		Server starting service.
May 16 20:46:29	dhcpd		Sending on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:29	dhcpd		Listening on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:29	dhcpd		Sending on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:29	dhcpd		Listening on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:29	dhcpd		Sending on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:29	dhcpd		Listening on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:29	dhcpd		Bound to *:547
May 16 20:46:29	dhcpd		Wrote 0 NA, 0 TA, 0 PD leases to lease file.
May 16 20:46:29	dhcpd		Wrote 0 new dynamic host decls to leases file.
May 16 20:46:29	dhcpd		Wrote 0 deleted host decls to leases file.
May 16 20:46:29	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:29	dhcpd		All rights reserved.
May 16 20:46:29	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:29	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:29	dhcpd		PID file: /var/run/dhcpdv6.pid
May 16 20:46:29	dhcpd		Database file: /var/db/dhcpd6.leases
May 16 20:46:29	dhcpd		Config file: /etc/dhcpdv6.conf
May 16 20:46:29	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:29	dhcpd		All rights reserved.
May 16 20:46:29	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:29	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:28	dhcpleases		Sending HUP signal to dns daemon(4931)
May 16 20:46:28	dhcpleases		kqueue error: unkown
May 16 20:46:28	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:28	dhcpleases		Sending HUP signal to dns daemon(68537)
May 16 20:46:28	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:26	dhcpd		Server starting service.
May 16 20:46:26	dhcpd		Sending on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:26	dhcpd		Listening on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:26	dhcpd		Sending on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:26	dhcpd		Listening on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:26	dhcpd		Sending on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:26	dhcpd		Listening on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:26	dhcpd		Bound to *:547
May 16 20:46:26	dhcpd		Wrote 0 NA, 0 TA, 0 PD leases to lease file.
May 16 20:46:26	dhcpd		Wrote 0 new dynamic host decls to leases file.
May 16 20:46:26	dhcpd		Wrote 0 deleted host decls to leases file.
May 16 20:46:26	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:26	dhcpd		All rights reserved.
May 16 20:46:26	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:26	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:26	dhcpd		PID file: /var/run/dhcpdv6.pid
May 16 20:46:26	dhcpd		Database file: /var/db/dhcpd6.leases
May 16 20:46:26	dhcpd		Config file: /etc/dhcpdv6.conf
May 16 20:46:26	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:26	dhcpd		All rights reserved.
May 16 20:46:26	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:26	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:25	dhcpleases		Sending HUP signal to dns daemon(68537)
May 16 20:46:25	dhcpleases		kqueue error: unkown
May 16 20:46:25	dhcpd		Server starting service.
May 16 20:46:25	dhcpd		Sending on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:25	dhcpd		Listening on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:25	dhcpd		Sending on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:25	dhcpd		Listening on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:25	dhcpd		Sending on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:25	dhcpd		Listening on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:25	dhcpd		Bound to *:547
May 16 20:46:25	dhcpd		Wrote 0 NA, 0 TA, 0 PD leases to lease file.
May 16 20:46:25	dhcpd		Wrote 0 new dynamic host decls to leases file.
May 16 20:46:25	dhcpd		Wrote 0 deleted host decls to leases file.
May 16 20:46:25	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:25	dhcpd		All rights reserved.
May 16 20:46:25	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:25	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:25	dhcpd		PID file: /var/run/dhcpdv6.pid
May 16 20:46:25	dhcpd		Database file: /var/db/dhcpd6.leases
May 16 20:46:25	dhcpd		Config file: /etc/dhcpdv6.conf
May 16 20:46:25	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:25	dhcpd		All rights reserved.
May 16 20:46:25	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:25	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:25	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:25	dhcpleases		Sending HUP signal to dns daemon(11710)
May 16 20:46:24	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:24	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:24	dhcpleases		Sending HUP signal to dns daemon(11710)
May 16 20:46:24	dhcpd		Server starting service.
May 16 20:46:24	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:24	dhcpleases		Sending HUP signal to dns daemon(11710)
May 16 20:46:24	dhcpd		Sending on Socket/fallback/fallback-net
May 16 20:46:24	dhcpd		Sending on BPF/igb1/00:08:a2:0a:6b:62/172.16.0.0/24
May 16 20:46:24	dhcpd		Listening on BPF/igb1/00:08:a2:0a:6b:62/172.16.0.0/24
May 16 20:46:24	dhcpd		Sending on BPF/igb2/00:08:a2:0a:6b:63/172.16.1.0/24
May 16 20:46:24	dhcpd		Listening on BPF/igb2/00:08:a2:0a:6b:63/172.16.1.0/24
May 16 20:46:24	dhcpd		Sending on BPF/igb3/00:08:a2:0a:6b:64/172.16.2.0/24
May 16 20:46:24	dhcpd		Listening on BPF/igb3/00:08:a2:0a:6b:64/172.16.2.0/24
May 16 20:46:24	dhcpd		Wrote 1 leases to leases file.
May 16 20:46:24	dhcpd		Wrote 0 new dynamic host decls to leases file.
May 16 20:46:24	dhcpd		Wrote 0 deleted host decls to leases file.
May 16 20:46:24	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:24	dhcpd		All rights reserved.
May 16 20:46:24	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:24	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:24	dhcpd		PID file: /var/run/dhcpd.pid
May 16 20:46:24	dhcpd		Database file: /var/db/dhcpd.leases
May 16 20:46:24	dhcpd		Config file: /etc/dhcpd.conf
May 16 20:46:24	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:24	dhcpd		All rights reserved.
May 16 20:46:24	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:24	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:22	dhcpd		Server starting service.
May 16 20:46:22	dhcpd		Sending on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:22	dhcpd		Listening on Socket/5/igb1/2600:8800:2d81:5700::/64
May 16 20:46:22	dhcpd		Sending on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:22	dhcpd		Listening on Socket/5/igb2/2600:8800:2d81:5701::/64
May 16 20:46:22	dhcpd		Sending on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:22	dhcpd		Listening on Socket/5/igb3/2600:8800:2d81:5702::/64
May 16 20:46:22	dhcpd		Bound to *:547
May 16 20:46:22	dhcpd		Wrote 0 NA, 0 TA, 0 PD leases to lease file.
May 16 20:46:22	dhcpd		Wrote 0 new dynamic host decls to leases file.
May 16 20:46:22	dhcpd		Wrote 0 deleted host decls to leases file.
May 16 20:46:22	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:22	dhcpd		All rights reserved.
May 16 20:46:22	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:22	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:22	dhcpd		PID file: /var/run/dhcpdv6.pid
May 16 20:46:22	dhcpd		Database file: /var/db/dhcpd6.leases
May 16 20:46:22	dhcpd		Config file: /etc/dhcpdv6.conf
May 16 20:46:22	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:22	dhcpd		All rights reserved.
May 16 20:46:22	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:22	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:22	dhcp6c	11182	add an address 2600:8800:ff06:1b00:545c:6314:4295:8fbf/128 on igb0
May 16 20:46:22	dhcp6c	11182	status code for NA-0: success
May 16 20:46:22	dhcp6c	11182	add an address 2600:8800:2d81:5702:208:a2ff:fe0a:6b64/64 on igb3
May 16 20:46:22	dhcp6c	11182	add an address 2600:8800:2d81:5701:208:a2ff:fe0a:6b63/64 on igb2
May 16 20:46:22	dhcp6c	11182	add an address 2600:8800:2d81:5700:208:a2ff:fe0a:6b62/64 on igb1
May 16 20:46:22	dhcp6c	11182	status code for PD-0: success
May 16 20:46:22	dhcp6c	11182	dhcp6c Received REQUEST
May 16 20:46:22	dhcp6c	11182	duplicated DNS address (2001:578:3f:1::30)
May 16 20:46:22	dhcp6c	11182	duplicated DNS address (2001:578:3f::30)
May 16 20:46:22	dhcp6c	11182	Sending Request
May 16 20:46:21	dhcpleases		Sending HUP signal to dns daemon(11710)
May 16 20:46:21	dhcpd		Server starting service.
May 16 20:46:21	dhcpd		Sending on Socket/fallback/fallback-net
May 16 20:46:21	dhcpd		Sending on BPF/igb1/00:08:a2:0a:6b:62/172.16.0.0/24
May 16 20:46:21	dhcpd		Listening on BPF/igb1/00:08:a2:0a:6b:62/172.16.0.0/24
May 16 20:46:21	dhcpleases		Sending HUP signal to dns daemon(11710)
May 16 20:46:21	dhcpd		Sending on BPF/igb2/00:08:a2:0a:6b:63/172.16.1.0/24
May 16 20:46:21	dhcpd		Listening on BPF/igb2/00:08:a2:0a:6b:63/172.16.1.0/24
May 16 20:46:21	dhcpd		Sending on BPF/igb3/00:08:a2:0a:6b:64/172.16.2.0/24
May 16 20:46:21	dhcpd		Listening on BPF/igb3/00:08:a2:0a:6b:64/172.16.2.0/24
May 16 20:46:21	dhcpd		Wrote 1 leases to leases file.
May 16 20:46:21	dhcpd		Wrote 0 new dynamic host decls to leases file.
May 16 20:46:21	dhcpd		Wrote 0 deleted host decls to leases file.
May 16 20:46:21	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:21	dhcpd		All rights reserved.
May 16 20:46:21	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:21	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:21	dhcpd		PID file: /var/run/dhcpd.pid
May 16 20:46:21	dhcpd		Database file: /var/db/dhcpd.leases
May 16 20:46:21	dhcpd		Config file: /etc/dhcpd.conf
May 16 20:46:21	dhcpd		For info, please visit https://www.isc.org/software/dhcp/
May 16 20:46:21	dhcpd		All rights reserved.
May 16 20:46:21	dhcpd		Copyright 2004-2018 Internet Systems Consortium.
May 16 20:46:21	dhcpd		Internet Systems Consortium DHCP Server 4.3.6-P1
May 16 20:46:21	dhcpleases		Sending HUP signal to dns daemon(11710)
May 16 20:46:21	dhcpleases		kqueue error: unkown
May 16 20:46:21	dhcp6c	11182	duplicated DNS address (2001:578:3f:1::30)
May 16 20:46:21	dhcp6c	11182	duplicated DNS address (2001:578:3f::30)
May 16 20:46:21	dhcp6c	11182	Sending Solicit
May 16 20:46:20	dhcpleases		Sending HUP signal to dns daemon(11710)
May 16 20:46:20	dhcpleases		kqueue error: unkown
May 16 20:46:20	dhcp6c	11116	skip opening control port
May 16 20:46:20	dhcp6c	11116	failed initialize control message authentication
May 16 20:46:20	dhcp6c	11116	failed to open /usr/local/etc/dhcp6cctlkey: No such file or directory
May 16 20:46:19	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:19	dhcpleases		Sending HUP signal to dns daemon(51712)
May 16 20:46:19	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:19	dhcpleases		Could not deliver signal HUP to process because its pidfile (/var/run/unbound.pid) does not exist, No such process.
May 16 20:46:19	dhcpleases		Sending HUP signal to dns daemon(51712)
May 16 20:46:19	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:17	dhcpleases		Sending HUP signal to dns daemon(51712)
May 16 20:46:17	dhcpleases		/etc/hosts changed size from original!
May 16 20:46:16	dhclient	66389	bound to 68.0.159.52 -- renewal in 43200 seconds.
May 16 20:46:16	dhclient		Creating resolv.conf
May 16 20:46:16	dhclient		/sbin/route add default 68.0.159.1
May 16 20:46:16	dhclient		Adding new routes to interface: igb0
May 16 20:46:16	dhclient		New Routers (igb0): 68.0.159.1
May 16 20:46:16	dhclient		New Broadcast Address (igb0): 68.0.159.255
May 16 20:46:16	dhclient		New Subnet Mask (igb0): 255.255.255.0
May 16 20:46:16	dhclient		New IP Address (igb0): 68.0.159.52
May 16 20:46:16	dhclient		ifconfig igb0 inet 68.0.159.52 netmask 255.255.255.0 broadcast 68.0.159.255
May 16 20:46:16	dhclient		Starting add_new_address()
May 16 20:46:16	dhclient		Deleting old routes
May 16 20:46:16	dhclient		BOUND
May 16 20:46:16	dhclient	66389	DHCPACK from 10.48.32.1
May 16 20:46:16	dhclient	66389	DHCPREQUEST on igb0 to 255.255.255.255 port 67
May 16 20:46:16	dhclient		ARPCHECK
May 16 20:46:14	dhclient		ARPSEND
May 16 20:46:14	dhclient	66389	DHCPOFFER from 10.48.32.1
May 16 20:46:14	dhclient	66389	DHCPDISCOVER on igb0 to 255.255.255.255 port 67 interval 2
May 16 20:46:14	dhclient		PREINIT
May 16 20:46:14	dhclient		Deleting old routes
May 16 20:46:14	dhclient		EXPIRE
May 16 20:46:14	dhclient		PREINIT

I'm far from an expert at this so I don't have any real idea what is going wrong other than what I found on other topics about it being a DCHP server access issue.

If I can provide you any information that might help I'll be glad to try, just tell me what you need.

Derelict

Interesting. Public address from a private-addressed server on WAN.

You wouldn't happen to have the firewall filter logs from when you have the RFC1918 block enabled would you?

Derelict

In that unique case you can make an RFC1918 alias and:

Pass the DHCP traffic in on WAN
Block the RFC1918 in on WAN
Rest of your WAN rules

Disable the checkbox for RFC1918 on WAN.

The ISP should not be expecting you to accept that traffic into WAN. I would open a ticket with them.

stan-qaz

The firewall logs always show as empty with the private block enabled or disabled.

I've talked to Cox tech support by phone and via their DSL Reports rep and no information is public about their use of the private network space within the Cox system. Not even a simple list of "we use these ranges, pick something else for your use" which has bitten folks for some time now when they have duplicates.

I'll skip trying to create firewall rules, want to keep the pfSense setup as basic as possible.

obitori

@stan-qaz @Derelict

I believe the problem was my rental ASSUS cable-modem/router-wifi. It was not passing the prefix subnet information, only individual ipv6 ip addresses for the one /64 subnet that it was using for direct connections to its LAN side. It was not sharing the rest of the /60 block that was showing up on the WAN side.

When I swapped it out for a NETGEAR CM700 and plugged the pfsense firewall into the NETGEAR CM700 ethernet out, the pfsense fw picked up the proper IPv6 information to distribute IPv6 addresses on the LAN side. That's what I wanted. I am going to mark this as resolved.

martywise

@obitori , I know this is pretty old at this point, But I'm also a Cox customer, battling my way through a similar setup with pfSense and a netgear CM1000 cable modem.. Any chance you could provide some details on your pfSense config to get it to use the ISP provided block of addresses?
Thanks for any info you can provide.

stan-qaz

@martywise Nothing fancy, my WAN page has these set:

Use DHCP6 to configure
use /56 prefix and send a hint to the ISP
reject leases from your modem's internal IP address
don't block private networks (once working you can try blocking)

martywise

@stan-qaz -- Thanks for the info. Going through my settings again I see what I'm missing. I am currently only asking for a /64 and that's what I'm getting... And, it changes each router reboot.

With your config, do you get a static block? Have you seen the prefix change over time? If so, how frequently?

Thanks again.