SPA 3102 outgoing voip call got cut off as soon as it's picked up
I successfully registered SPA 3102 with my ITSP. All the in-coming calls work perfectly but when I tried to make calls via Voip, all calls got cut off as soon as people picked them up. On my call list, I can see lots of calls that have 1 second long conversation.
You have a Cisco Unified Communications Manager (CUCM) system and want
to configure a SPA112 analog telephone adaptor (ATA) to register to the
CUCM so that you can use up to two analog phones or similar FXS devices
with the CUCM.In this application note, ...
This document is a must-read for all SPA232D installers, administrators,
and users. The document takes you from unboxing the SPA232D ATA and
SPA302D DECT handsets, through DECT handset registration, and connecting
to the PSTN and ITSP.The document describ...