Reply To: TRX and E1 16th March 2008 at 11:03 #51542 SamirGuest For Siemens equipment we have: 1 TS Synch 1 TS(16 or 64 Kbps) for signaling LPDLM 30 TS shared between TCH and GPRS Without GPRS and more SDCCH TS we can reach 16 or 17 TRXs