How UPF connect to internet using kubernetes?

Q/A
#1

I have VM interface which is connected to internet and i applied NAT on that interface using ip table for packets routing towards internet.

etho VM ip :- 192.168.10.2
default VM gateway :- 192.168.10.1
iptable rule :- iptables --table nat --append POSTROUTING --out-interface eth0 -j MASQUERADE

How can i send packets from UPF (kubernetes pod) to 192.168.10.2 ip so it can route towards internet?
How to verify UPF is receiving GTPU packets for processing any debugging steps to follow?

#2

Hi,

you can follow the instruction in the link first.

link

if there is any question you can create a issue there.

Thank you.

#3