Active Directory replication with 2 WAN links
Posted on 2008-11-19
Hi, I have a rather complicated problem here I need help with, and I will try to explain it clearly.
I have 3 sites that I am trying to get AD replication working across. Site 1 has an SDSL circuit, Sites 2 & 3 have both ADSL and Leaseline connections.
All sites use the ADSL/SDSL circuits to carry VOIP data between the sites, as the PABX unit is in site 1. All three routers have direct VPN connections that carry the VOIP traffic.
Sites 2 & 3 leasline circuits are secure point to point connections, and there are only used for data connecting to a secure database. Due to the fact that all internet traffic and database queries have to go through the leaseline circuit, the default gateway on sites 2 & 3 is configured to the leaseline router. Due to the security restraints on the leaselines there is no cross talk allowed between sites.
The ADSL/SDSL routers have IP adresses within each sites subnet. I want to know if it is possible to configure AD replication to use the ADSL circuit (even though it is not the default gateway) and how I would go about configuring this.
Thanks in advance