1

Sonicwall NSA-240 - Fully patched and updated.

X0=LAN 192.168.1.0 (primary site)

X1-WAN1 10.10.10.2

X2-WAN2 70.151.12.10

X1-WAN1 192.168.100.0 (secondary site)

I now have a new ATT MPLS circuit on WAN1. Traffic from our secondary site that is destined for our X0 subnet is routed over WAN1 via ATT cloud based firewall.

I need to allow all traffic from 192.168.100.0 on WAN1 access to the LAN.

I am thinking transparent or L2 bridge mode? Any help appreciated.

2
  • 2
    Why are there two X1 interfaces? – James Shewey Apr 10 '15 at 7:32
  • Did any answer help you? If so, you should accept the answer so that the question doesn't keep popping up forever, looking for an answer. Alternatively, you could provide and accept your own answer. – Ron Maupin Aug 11 '17 at 15:02
2

You do not need transparent mode. Your firewall will forward traffic from the WAN1 to the LAN interfaces, assuming your policies allow it. To configure these policies, you will need to create firewall rules for the LAN to WAN and also be sure to add routes to this firewall and the firewall at your secondary site for 192.168.100.0/24 and 192.168.1.0/24 (respectively) so that traffic will route through the correct gateway.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.