hi,
if you are familiar with the oneinall OAI project,you can setup a local site connectivity like that.then use run.sh(do a little change),and change the connectivity data in test.sh. and modify the registration_test.go .
and add the snat use iptables. i have made it work. In real world,the 5gc shall run separate,and connect with gnb.
5gcPingbyGtp.pcap (4.6 KB)
br，thornton.