Configuring the SPA122 with respect to initial dial tone and the time out period to re-order tone. The default is about 6 - 10 sec.
There is a problem with a legacy PABX where MF4 senders are to be associated with the o/g trunk prior to sending. The time out is clearly too short as calls fail. I probably need to increase the time to about 30 sec.
There seems to be no setting arrangement for this timer except in the Dial Plan. Page 49 of the SPA100 Admin Guide descibes the P command for the Dial Plan Times. My understanding is that a command of P30 as the first command of the dial plan script should do the trick.
Only the command makes no difference, and whatever value entered the time out period stays a 6 -10 sec. P1, P2, P3 etc will shorten the time, but I cannot lengthen it.
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...