Paging Success rate is low in few LTE sites only

4G LTE
,
1

Hi All,
My Radio Paging Success rate is low in one or two LTE site only.
What can be the issue?

2

Check paging loss, congestion, no of paging per hour?

3

Check the TAC.

4

Site is highly utilized (high traffic) in all carriers.
Other KPIs are fine.

5

Then it’s definitely congestion on paging.

6

It’s very poor KPIs, I willl ask for subcounters.
High bandwidth site is not there in FDD - that’s maybe the reason I feel.
It started few days ago…

7

Try to increase no of paging records.
What’s the value of MaxPagingRecordsNum?
It can be between 1 to 16.
Try to increase it from current value.

8

How many sites under same TAC?
Does paging received in S1 increased alot?