I had to switch our two WAN Interfaces on SonicWALL, (Thus X1 & X2)
1. I switched the public IP configuration under Interface Settings
2. and changed all the NAT policies, switching X1 & X2 for all rules
a. Is there any other rule(s) that need to be changed to switch primary internet access for LAN users between X1 & X2?
b. I've noticed that some NAT rules refer to an "address object" rather than the interface (X1/X2) directly.
These I did not change as the object's public address was still correct. Is there a difference in referring to the interface (X1/X2) directly, or using an object instead?
In my case, where I had to switch X1 & X2 ... the rules with objects made things a bit easier as it stayed the same. Is this the only difference using an object or referencing to the interface directly?