WAN DHCP6 100% Packetloss

igb0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=e100bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,RXCSUM_IPV6,TXCSUM_IPV6>
	ether 00:1b:21:24:56:98
	inet6 fe80::21b:21ff:fe24:5698%igb0 prefixlen 64 scopeid 0x1
	inet x.x.x.x netmask 0xfffff000 broadcast 255.255.255.255
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>
igb1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
	description: RothLAN1
	options=e100bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,RXCSUM_IPV6,TXCSUM_IPV6>
	ether 00:1b:21:24:56:99
	inet6 fe80::21b:21ff:fe24:5699%igb1 prefixlen 64 scopeid 0x2
	inet 192.168.0.201 netmask 0xffffff00 broadcast 192.168.0.255
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
igb2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=e507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6>
	ether 00:1b:21:24:56:9c
	media: Ethernet autoselect
	status: no carrier
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
igb3: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=e507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6>
	ether 00:1b:21:24:56:9d
	media: Ethernet autoselect
	status: no carrier
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
igb4: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=e507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6>
	ether 3c:ec:ef:8c:1e:c6
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
igb5: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=e507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6>
	ether 3c:ec:ef:8c:1e:c7
	media: Ethernet autoselect
	status: no carrier
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
enc0: flags=0<> metric 0 mtu 1536
	groups: enc
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
	options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x8
	inet 127.0.0.1 netmask 0xff000000
	groups: lo
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
pflog0: flags=100<PROMISC> metric 0 mtu 33160
	groups: pflog
pfsync0: flags=0<> metric 0 mtu 1500
	groups: pfsync

stephenw10

Ok, so you have no IPv6 IP address.

Does your ISP provide IPv6?

I have removed your public IP from the above output. It's usually unwise to publish that unless you can change it easily by reconnecting for example.

Steve

JKnott

@cannondale

As stephenw10 mentioned, you don't have IPv6. Did you have it before? You could also mention your ISP, in case someone else here has experience with them.

Cannondale

Thanks for the information guys! My ISP is currently rolling out IPv6 in my area. I don't believe we have IPv6 yet. However, it's possible that there were doing some IPv6 testing.

My original post was the Dashboard is reporting 100% packetloss for my WAN DHCP6.
This was unusual because the Dashboard was reporting unknown for WAN DHCP6.
For some reason, pfSense started acting flaky last night and would only allowing access to some sites.
forum.netgate.com and email stopped working as well as other sites. I restored to a backup config and all seems well again. Dashboard is reporting unknown for WAN DHCP6 as normal.

Thanks again for all your help!

Gertjan

@cannondale said in WAN DHCP6 100% Packetloss:

Dashboard is reporting unknown for WAN DHCP6 as normal.