[arm-allstar] DTMF Pager Tone generation

[Irvin Fontanes]

In regards to:
http://www.chrishoodblog.com/pass-dtmf-through-allstar-to-rc-210-repeater-controller/

Problem:
I have noticed that the "node" WILL NOT GENERATE DTMF TONES when commanded
to to do so if COS happens to be active. Furthermore, if COS is active and
the node is commanded to generate DTMF pager tones it will lock up the PTT
requiring the asterisk server to be restarted.

My solution:
If COS is active, change the CTCSSFROM mode from NO to USBINVERT. This
deactivates the COS and allows DTMF pager tones to be generated.

Does anyone have any suggestions? My solution is somewhat cumbersome.

Thanks!