MSC switching data rate This topic has 3 replies, 1 voice, and was last updated 15 years, 6 months ago by Outcast. Viewing 4 posts - 1 through 4 (of 4 total) Author Posts 23rd March 2008 at 10:16 #51629 preetikaGuest MSC always functions on a data rate of 64kbps.This data rate is globally defined for each MSC.Can someone give me the technical reason why MSC can not work on any other rate. 25th March 2008 at 14:09 #51630 OutcastGuest Hi, rate 64kbps has been chosen for ISUP protocol compatibility. In Ericsson MSC you cannot change it. MSC full rate Group switch has only this rate. 30th March 2008 at 18:42 #51631 AbdelGuest Hi Outcast, I have seen that on Huawei and ZTE MSC that 54kbps SS7 link can be configured but I don’t know how. 31st March 2008 at 08:49 #51632 OutcastGuest I think its HSL(High speed signalling terminal with 54 kbt rate). I’m working with Ericsson, and internal switch rate cannot be changed. What equipment do you have? Author Posts Viewing 4 posts - 1 through 4 (of 4 total) The forum ‘Telecom Design’ is closed to new topics and replies.