troubleshooting Question

Unable To connect ISA2004 to an DSL router using PPPOE

Avatar of Dj_maj
Dj_majFlag for Jordan asked on
Microsoft Forefront ISA Server
6 Comments1 Solution562 ViewsLast Modified:
Hi
I have an ISA2004 installed in a windows 2003 domain
iam currently using the dial-up interface to connect the ISA to the DSL modem and it works fine. I want to be able to use an dsl router to do the dialup thing so that i dont have to manualy press the dialup connection.
my internal netowrk address is 10.10.1.102 255.255.255.0 no gateway
my external is 192.168.1.10 255.255.255.0 no gateway
I have a adsl router and it's configured with the ip 192.168.1.1 i have also set the DMZ to 10.10.1.102
network bindings are in the following order : internal then external

i connect the ISA external interface  to the dsl router ( in one of  the lan ports )
i connect the cable that is coming out of the ISP modem to the WAN port of the dsl modem  so that a PPPOE is estableshed .
The problem is it does not work , i try to ping 192.168.1.1 and i also try to access the http://192.168.1.1 it also does not work. I also realized that when i unplug the internal cable , im able to ping the router but unable to access the web interface .
Can anyone explain how can i fix this problem as i have been trying for a while thanks.
please not that the router was tesed on another pc and it work fine , also no firewall is e
Join the community to see this answer!
Join our exclusive community to see this answer & millions of others.
Unlock 1 Answer and 6 Comments.
Join the Community
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 1 Answer and 6 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros