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Reply To: maximum number of SDCCH

Garry !!

Hi Jood,

There is no point in increasing SDCCH TSs when you have SD drops, you should add SD TSs when you have SD blocking.

In your case, with 1/1/1 if you have reconfigured with 4 SDs that leaves only 3 TCHs, which is a poor planning.

SD drops might be due to different reasons. I guess the first thing is to reconfigure those SDs back to TCs so that you won’t loose traffic.

Further let me know your BSS vendor, then I can tell you some troubleshooting mechanisms.

Best regards,

Garry !!