Ya… Its given in 3GPP 48.006…
Hey Pan, do you know what’s Circuit Identifier Code (CIC) is for?
As per my understanding, there is a static mapping on A-interface E1 card which TRX (and which TS) would be mapped to which E1 TS (and which channel).
But if in Assignment Request message, MSC sends CIC then we have to use that mapping??? Then TRX/TS mapping on E1 is not static anymore!!!!!!!!!!