What causes an SPA112 to send SIP 410 in response to an invite?
One of our customers had an issue this morning where the ATA appeared to be online (responsive to SIP Options requests) but would always send a SIP 410 response when it received an invite. The problem was ultimately resolved when they rebooted the device, but the user was very upset that their phone wasn't working. We have been unable to reproduce the problem in our lab.
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...