SDCCH Questions This topic has 1 reply, 1 voice, and was last updated 15 years, 2 months ago by Bijoy Banerjee. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 19th August 2009 at 13:11 #58499 ROPTGuest Hi Experts Could someone explain what is difference between SDCCH request and SDCCH seizure request Thanks in Advance. 26th August 2009 at 08:38 #58500 Bijoy BanerjeeGuest Hi ROPT. What will the MS do with the SDCCH if it will not seize it? Both are the same. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) The forum ‘Telecom Design’ is closed to new topics and replies.