How to change S-NSSAI to establish PDU session successfully

, ,

I’m currently experimenting with network slicing using free5GC (ver 3.0.6) and UERANSIM (ver 3.2.6).
Three Virtual Boxes (OS: Ubuntu 20.04) were installed on one host PC (OS: Ubuntu 22.04) to create the environment shown in the figure (zip file).
For S-NSSAI of UE, the default is SST:1, SD:010203, but when I changed it to SST:1, SD:112233, an error occurred in free5GC as shown in the image(zip file).
images-20230726T110142Z-001.zip (355.8 KB)
I will share the log and pcap file at that time.
Also, the config file is set up like this.
configfile pcap log-20230726T110150Z-001.zip (2.6 MB)
If anyone knows how to solve the above error, could you teach me? For the sake of my research, I would like to keep the free5GC version as 3.0.6 (not upgraded).
We apologize for any inconvenience this may cause.

Hi @ark,
is this topic a duplicate of Network slicing using S-NSSAI?
If so, please let me know if this topic can be closed.
Thanks!

Admin

@free5GC Hello. Yes, they are the same topics, so I’d appreciate it if you closed this one. I’m sorry to bother you.