Routing differend services w2003s with two ISP.

[Guest]

All Hello!

I have two ISP - the primary - cable DSL modem and the secondary - satellite
internet. Sattellite dish can only receive IP packets, all requesting packet
send by VPN - PPTP channel till sattelite ISP, using primary DSL connection.

Thus my server has two external IP adresses, given to me by providers.
On server I tuned Remote routing and access service. As far as I know, this
services allow only one default gateway to ISP. I can set it on primary or
secondary ISP. Where is a problem. If I set up default gateway on primary
ISP, using default static route, all services work correct through primary
address. If I set up default static route on secondary address, all services
work through secondary and primary address, but since the quality of the
satellite connection is poor VPN connection also works badly. The quality VPN
of connection not depending on that, through what address it was produced.
I'd like set up default gateway on primary ISP address, because it quality
better than satellite internet connection, but inside traffic is very
expensive for me. How I can leave default gateway on primary ISP address, and
using some services, such as FTP and SMTP using secondary adsress?

Previously the thanks to all.

 

[Robert L [MVP - Networking]]

This may help,

Routing One router goes to the corporation email server and another one goes to the Internet. Symptoms: you have one router connecting to the corporation for email ...
www.chicagotech.net/routing.htm


Bob Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on http://www.HowToNetworking.com
All Hello!

I have two ISP - the primary - cable DSL modem and the secondary - satellite
internet. Sattellite dish can only receive IP packets, all requesting packet
send by VPN - PPTP channel till sattelite ISP, using primary DSL connection.

Thus my server has two external IP adresses, given to me by providers.
On server I tuned Remote routing and access service. As far as I know, this
services allow only one default gateway to ISP. I can set it on primary or
secondary ISP. Where is a problem. If I set up default gateway on primary
ISP, using default static route, all services work correct through primary
address. If I set up default static route on secondary address, all services
work through secondary and primary address, but since the quality of the
satellite connection is poor VPN connection also works badly. The quality VPN
of connection not depending on that, through what address it was produced.
I'd like set up default gateway on primary ISP address, because it quality
better than satellite internet connection, but inside traffic is very
expensive for me. How I can leave default gateway on primary ISP address, and
using some services, such as FTP and SMTP using secondary adsress?

Previously the thanks to all.