this error means that the A-interface circuit is already allocated for something else.
Does it happen on all allocations or only on allocations on a certain A-interface ts ?
Check your mapping of TS between Atermux and A interfaces. Especially signalling TS.
Plz check if the Mapping of CIC’s on Ater in OMCR is same as the mapping of CIC’s in Switch, it maybe that some Ater has mapping mismatch at OMCR and Switch end
I have the same problem with GEMINI cells . Cells are having high SD Drops . Cells have SDCCH in Hopping TRX and I didn’t tried to move it to BCCH TRX . By doing that will it improve the SD Drops . The main reason coming is under SDCCH_RADIO_FAIL
i have interrupted cell alarm for long time ,, come of these cells i have checked them have problem on Trx contian control channel “BCCH” ,, I am thinking can change the channel configuration and transfer BCCH channel to other TRX ???