I have two CISCO 877 routers / ADSL PPPoE connections. Origianlly i used CISCO VPN CLIENT with VPN server to access my remote server (Microsoft 2003 SBS)via terminal services. The speed connection was OK. When i configured VPN (site to site) everything is OK but the internet speed slows down. Even if i access a PC on the network via a remote control software (ex team viewer) the internet seems to be very slow. Also the terminal services are very slow. What may be wrong?
I have this problem too.