Any idea what eLCID-Support-r15 capability does?

Hi Experts.

I did a search here, and could not find any post related with this…

Any idea what eLCID-Support-r15 capability does?

I hope the information about eLCID can be useful in some way.

Yeah, those are the 3GPP reference. But asking practical meaning…

Pros and cons for 2 APN scenarios for same QCI.

Thanks though dear.

Practical Meaning of LCID for 1 Case:
The Logical Channel Identity (LCID) value of 11100 identifies the subsequent Contention Resolution Identity MAC control element.

Hi Daniel, this is 3gpp definition, not the practical use case of the parameter.
Some UEs support that, others not. The question is why do we need that design and real use case of the parameter. Ty