CUCM Version: 6.1(3b)sr1
CUBE IOS Version: 12.3(20)T2
I am trying to configure Tone On Hold (ToH) on a SIP trunk. The initial objective was to disable MoH completely on the system and enable ToH to play a single audio tone when a call is placed on hold.
For SCCP devices this can be achieved with the Tone On Hold timer (value set to 0). All is well on Phone-to-Phone sessions as expected. Of course, this parameter does nothing for H.323 or SIP.
So, I have seen various "work arounds" on this forum. I have implemented one of these work arounds and it is functional. However, I would like to use something where I do not have to re-enable servers I simply don't want to run (i.e. Music on Hold).
In other words, I want a parameter (either in CUCM or on my voice gateway) that I can say "no moh" (or something similar).