Disable Sophos XG SIP ALG

1. Log in to the CLI using Telnet or SSH. You can also access the CLI from admin > Console in the upper right corner of the Admin Console screen.
   
   
2. Choose option 4. Device Console.
   
   
3. Run the following command:
• console> system system_modules sip unload

Note

If you wish to reload the SIP ALG do step 1 & 2 and change step 3 to load instead of unload

Sophos XG Firewall: Session Initiation Protocol (SIP) Support