I want to turn off the firewall of a 3120 how do I do that

[mosheshulman]

I want to turn off the firewall of a 3120 how do I do it. I am configuring from scratch, so I would need to know how to do it from a clean config.

[jayh]

From the command line:

no ip firewall

Note that the firewall is needed for NAT and ALG functionality. If you're using these features you'll need to enable it.