MME to HSS, MME to SAE GW, SAE GW to PCRF pcap logs collection on 4G srsran

[amitpalkar]

Hi,
I want to collect the pcap files in 4G SRSRAN for the following interfaces
(i) MME to HSS,
(ii) MME to SAE GW,
(iii) SAE GW to PCRF
What changes i need to do in my epc.conf files? How do i collect the pcap for these interfaces?

Regards,
Amit Palkar