IPv6 not working on boot, but after editing WAN interface
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2.4.5-RELEASE (amd64)
built on Tue Mar 24 15:25:50 EDT 2020
FreeBSD 11.3-STABLEThe system is on the latest version
I have a static /128 framed address for WAN and /56 delegation from my ISP.
"Your IPv6 access device/router should assign /64 subnets to its interfaces after it obtains a DHCPv6 PD lease. It should then offer the prefix to your hosts via IPv6 Stateless Address Autoconfiguration."I have configured WAN interface for DHCP6 with no extra settings in DHCP6 Client Configuration, expect the prefix. LAN set as static to a /64 subnet. It seems to work fine everything reports up, however if I reboot pfsense the WAN interface will not get IPv6 address, LAN is fine as it is static, (not routing out though). I have SLAAC set to "Assisted" and DHCPv6 server running for a range in the LAN /64 subnet. I'm running pfsense on a single port device with vLANs for LAN and WAN, re0.10 (WAN) and re.0.1 (LAN).
If I then edit the WAN interface but not change anything after applying IPv6 is back up? ifconfig <dev> down / up doesn't force it to work though
I had previous used these settings but they had a worse issue where they wouldn't get any ipv6 or ipv4 addresses,
Under Advanced DHCP6 Client ConfigurationSend options: ia-na 0, ia-pd 0 Request options: domain-name-servers, domain-name Scripts: /var/etc/dhcp6c_wan_dhcp6withoutra_script.sh Identity Association Statement: Non-Temporary Address Allocation: checked id-assoc na ID: 0 Prefix Delegation: checked id-assoc pd ID: 0 IPv6 prefix: ::/56 pltime: infinity Prefix interface statement: Prefix Interface sla-id: 0 sla-len: 8 Prefix Interface: LAN
Is there something simple I am missing?
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maybe "Get IPv6 through IPv4"