troubleshooting Question

Sonicwall Config and CIsco 3560

Avatar of dougp23
dougp23Flag for United States of America asked on
NetworkingHardware Firewalls
11 Comments1 Solution586 ViewsLast Modified:
So here's the network:

Lots of local users, 192.168.12.x.  Users are given an IP thru DHCP, and their default GW is  The 254 addy is a Cisco 3560G switch.  In the configs of the 3560, we have a line that says

ip route

The 253 is our Cisco ASA 5505.

Now I have setup a Sonicwall to replace the ASA, and am just doing some testing.  I assigned an internal IP to the Sonicwall of  If I set up PCs with a def gw of 12.252, everything is fine, they can surf and all that.  If I reconfigure the Cisco 3560G to say

ip route

No one can go anywhere.

What excatly am I missing here??

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