pfSense

Dirk Steingäßer wrote:

Adding a second DHCPv6 WAN affect the first DHCPv6 WAN to not work anymore. It just stays on "pending" and does not recover. Deleting the second DHCPv6 let the first DHCPv6 WAN work again.

I've never been able to get dhcpv6 working with multi-wan on PfSense. Did you have success with this in the past?

For sure no. There where too many bugs with IPv6 in general in the past on the WAN side. But with 2.5.0 a lot of them are fixed and i give it another try. But found this issue.