RLF VoLTE Call Drop with code 0x05 - IP check failure

[chitrangankumar]

Hi Experts.

We got RLF VoLTE Call Drop with code 0x05.
Please provide your insights.
Cause code 0x05, IP check failure.

What exactly is it? And how to Troubleshooting?

[Kamel]

is this just right after a HO ?