L4 Transporter


I just want to make sure I'm thinking through the use of SIP inspection. If I have the sip application configured on a security rule, then the ALG will be in affect.

If I have defined port-based services in a security rule with no sip application defined, then the ALG will not be in affect.

SIP inspection will only happen if the application is defined in a policy.


Community Manager


That's incorrect


App-id will pick up on the application and apply the application as it is configured in your objects>applications


If you want to disable SIP ALG, you either need to disable it in the application, or make an app override to a custom application for the specific sessions

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