I am trying to get S2S working between 2 domains.
I can ping domain1.local from domain2.local and Domain2.local from Domain1.local.
Also, I can do the same thing from each server using FQDN(Srv1.domain1.local <–> Srv2.domain2.local)
The domains are connected through an IPSec/IKEv2 VPN. I have configured the Firewalls to allow traffic on port 5269 and 5270.
Both sites use LDAP to authenticate users.
There is also a 2 way Trust between the domains. So users on domain1 can access all resources on domain2 and vice versa.
Both sites also have their own MySQL Database.
I whitelisted the to servers to each other and even tried Allowing All Servers. However, when I try to add a user that is connected to Srv2.domain2.local from a workstation connected to Srv1.domain1.local, no connection is established.
Is there a complete guide to setting this up?
Does anyone have any idea what I am missing?