We have two offices connected via site to site VPN - about 4mb pipe. Site 1 has a SBS 2003 Server running all the goodies. Site 2 has a Windows 2008 member server. The connection b/t sites is quite quick and works well. Site 1 is 192.168.3.x and site 2 is 192.168.5.x. DNS for site 2 is the SBS Server at Site 1 and then the local firewall/router to provide Internet Access should the link ever be down. The windows 2008 server at site 2 is just a member server - no AD services.
Logins from site 2 to site 1 are extremely slow. Is there anything I can to do speed this up? Any services I can install at site 2 or on the 2008 server?