Configuring Sonicwall TZ180 with existing router
Posted on 2008-10-16
Hi, our company recently bought a Sonicwall TZ180 for the GW antivirus, IPS, and the content filtering options. We already have an Adtran 1335 router with many firewall rules, DHCP, QOS and VPN settings that act as our main router gateway and I don't want to replace it with the sonicwall, simply use the filtering options.
So that's it I need to configure our sonicwall with an existing router and I have no idea how to do that...
The only solution I found is that:
Activate and configure my sonicwall DHCP like this :
DHCP scope : 10.0.0.50-100
GW : 10.0.0.240
and to add a route
10.0.0.240 --> 10.0.0.1
Adtran 1335 : 10.0.0.1/24
Sonicwall : 10.0.0.240/24