interface Abis and Ater This topic has 64 replies, 1 voice, and was last updated 12 years, 3 months ago by Saurabh. Viewing 5 posts - 61 through 65 (of 65 total) ← 1 2 3 4 5 Author Posts 29th November 2011 at 09:58 #40907 typoonGuest 1 A-interface= 4E1 while 1Ater=1E1 Could u pls explain 30th November 2011 at 10:56 #40908 pixGuest hi, no, 4 A interfaces = 4 E1, and those 4 E1 handles the traffic that is provided by 1 Ater mux. 1 Atermux = 1 E1 the traffic on ater mux is compressed and uses 4 times less capacity than the same traffic carried on A interface. regards pix 25th January 2012 at 13:18 #40909 prabhjot singhGuest desribe the architecture of gsm network(2G,GPRS,EDGE) with protocal and diagram 25th January 2012 at 13:58 #40910 pixGuest boring. 18th September 2012 at 17:55 #40911 SaurabhGuest why do we need LSL between BSC and TRC .And why we dont need LSL between BSC and TRC. Also, If we have hsl between msc and bsc , then why we need lsl between bsc and trc and not between msc and trc. Author Posts Viewing 5 posts - 61 through 65 (of 65 total) ← 1 2 3 4 5 The forum ‘Telecom Design’ is closed to new topics and replies.