SIP traffic being dropped in drop.pcap without log on PAN OS ver 10.2.4-h10

NetworkingKimitec — Fri, 07 Feb 2025 10:53:13 GMT

Hi Team,

I'm getting SIP traffic drops on drop.pacp without any logs on traffic monitor or in the global filter.

i have SIP-ALG disabled and i have a policy to allow the expectect communication.

My PA-460 is dorping some SIP packets, not all for the same comunicattion, just te request Message packets seems to be droped.

Can you help me to find a way to see why the PA is droping the packets?

Thank you so much in advance.

Re: SIP traffic being dropped in drop.pcap without log on PAN OS ver 10.2.4-h10

NetworkingKimitec — Fri, 07 Feb 2025 11:33:15 GMT

Hi Again, Finally i fix the issue killing all sessions between the host implictaed on the PA.

after that, now 0 packets drops and seems to be working.

I was disabled SIP-ALG and i have not kill the sessions, could be related to that?

BR.