What can the engineer do to solve the VoIP traffic issue?

After implementing a new NGFW, a firewall engineer sees a VoIP traffic issue going through the firewall After troubleshooting the engineer finds that the firewall performs NAT on the voice packets payload and opens dynamic pinholes for media ports.

What can the engineer do to solve the VoIP traffic issue?
A . Disable ALG under H.323 application
B . Increase the TCP timeout under H.323 application
C . Increase the TCP timeout under SIP application
D . Disable ALG under SIP application

View Answer

Answer: D

Explanation:

https://docs.paloaltonetworks.com/pan-os/10-0/pan-os-admin/app-id/disable-the-sip-application-level-gateway-alg