100.1.1.2/24 100.1.1.3/24 100.1.1.4/24
HOST HOST HOST
| | |
| | |
+----------------+----------------+
|
|
100.1.1.1/24
NT4 BOX
10.1.1.1/24
|
|
+----------------+----------------+
| | |
| | |
HOST HOST CISCO
10.1.1.2/24 10.1.1.3/24 10.1.1.254/24
I think that this is the layout that you are describing, and most
likely it is a problem with the gateway of the hosts on the 10.x.x.x
network. I would set the gateway to the Cisco Router, and then
make sure that the cisco router had a route back to the 100.x.x.x
network through the NT4 Box.
""NetCom"" <[EMAIL PROTECTED]> wrote in message
00da01c02a2c$0c550540$[EMAIL PROTECTED]">news:00da01c02a2c$0c550540$[EMAIL PROTECTED]...
Hello, everybody,
This is my first post. I have a simple question.
I'm trying to use dual-homed NT4 as a router on a network that already has
2 Cisco routers. The Cisco routers are on the B NIC side of NT, while other
NT
hosts are on the A NIC side of NT. Hosts on A side can ping the B NIC, but
no
other hosts on the B NIC side. IP forwarding is turned on. When I create a
separate network without the Cisco routers, and just 2 NT4 routers, theres
no
problem, but when connected to the Cisco router network, everything changes.
Are there any issues in advertising between the Cisco routers and NT?
Host NT4 rtr Cisco
------ ------
------
| |--------------------|
|----------------------------------------------| |
------ -----
------
100.x.x.x/24 10.x.x.x/24
Any help would be appreciated. Sorry for the crude drawing.
Thanks in advance!
Craig.
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