Hey All,
I've seen a couple of older threads here and didn't want to bring them back...
My goals are pretty simple...
1. Leverage IPv6 on my internal LAN, using PFSense's "ACLs" to control inbound access.
2. Leverage DHCPv6 + BIND with dynamic DNS internally and a secondary zone with replication at dns.he.net to publish AAAA records.
As has been said many times here it seems, you cannot configure the "track interface" setting on PFSense and also use a DHCP server. In my case, I've used "track interface" to identify the prefix and then configured the interface to be a static IPv6 on that delegated prefix. Everything is configured and working properly and then stops working some days in. Switching back to a dynamic track interface configuration I see that the prefix has changed.
From what I understand, this should only occur if either the backend routes adjust and I'm on a new CMTS, or my DUID changes.
Questions...
1. Is there a better way to accomplish my goals?
2. Is there a way to reliably use static IPv6 addresses with Comcast?
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