Secondary ip network on internal router interface will not pass through

[gareth.jones]

PIX 515

I hope someone can help.

I have a secondary ip network on an internal router. The primary ip network will pass through the PIX ok, but the secondary will not. Would ASA or ICMP redirects be causing this issue?

Anyone had a similar problem or know's how to resolve this one?

Kind regards

Gareth

[tvanginneken]

Is it possible to post the config (remove passwords en public ip's)?

If I understand you well, there's a second internal network that should be able to go through the pix, but the pix doesn't allow it?

There are several reason possible:

- no nat translation specified for the second internal network

- access-list blocking the traffic

- anti-spoofing enabled

- ....