Hi,
This is an open issue, what return code to return when there is no available
cell.
Christian raised it before:
https://mailarchive.ietf.org/arch/msg/6tisch/Awiip2xOfwZTPyg1jQIeIOyqSgk
As per RFC8480:
- RC_SUCCESS with an empty list will be returned
- RC_ERR_BUSY is defined to be
I woud send back either an RC_ERR_BUSY or RC_ERR, definitely NOT RC_SUCCESSS
Thomas Watteyne, PhD
Sr Research Scientist & Innovator, Inria
Sr Networking Design Eng, Analog Devices
Founder & Advisor, Wattson Elements/Falco
Founder & co-lead, UC
Hi Thomas,
Yes, you understood correctly.
There are two related part in RFC8480 mentioned this case:
Upon receiving the request, node B checks to see if the length of the
Candidate CellList is greater than or equal to NumCells. Node B's SF
verifies that all the cells in the Relocation
Tengfei,
Trying to understand you point about " handle Sixtop ADD Response with return
code SUCCESS but 0 cells in cellList "
If the response code is SUCCESS, IMO that means option 1. if option 2 is
happening (I assume you mean "there is no memory for allocating more cells"), I
would expect