Firmware This topic has 1 reply, 1 voice, and was last updated 16 years, 11 months ago by Voip. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 2nd October 2007 at 20:08 #31551 SurendranGuest Hi all friends I need SIP firmware for my teliann 3200-D21 please help me teliann company not give me help Thanks 15th January 2008 at 08:58 #31552 VoipGuest Hi, If u need i might arrange u new device instead. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) The forum ‘Voice over IP’ is closed to new topics and replies.