PacketRusher deployed on the same docker network with an open5gs core but ping inside VRF not working after succesfull PDU session establishment

[panos-ece]

Hi,

I try to create a 5G roaming scenario in a dockerized environment with 2 open5gs cores, 5G core A for home PLMN and 5G Core B for visited PLMN, each one having their own docker network while sharing an additional docker network for SEPP to SEPP communication.

On the 5G Core B, i have also deployed a dockerized packetRusher, which has established a PDU session successfully based on its logs but ping command of the UE through VRF is not working.

I have checked that the visited UPF, has NAT enabled as it is described in the open5gs, can forward packets and the firewall is inactive.

Any ideas for that issue?

Below is a capture of the logs from PacketRusher's container