Dear sir,

I'm using Kamailio 4.4.0 and 5.1.4 IMS module.

During using SIPp 3000 subscriber register testing,

after enabling PCSCF DB URL function,

the contents of 3000 subscribers on PCSCF location table are the same.

Using the same IP address and UDP port of 3000 SIPp REGISTER message seems to be the problem.

Anyone can help me?

Thanks a lot.