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dan
New Member

VG 224 Broken tone in GB tones is dead

I have a VG224 registered to a CCM4.1 cluster via SCCP. When a user has a message waiting they should get broken tone but are getting dead air. The line still works i.e. you can still make and receive calls but there is no dial tone at all. Goes away if the message is collected.

"cptone gb" is set on the ports and the problem goes away if you use "cptones us" so the problem must be with the broken tone in cptone GB!

Have tried several different ios images, nothing seems to make a difference.

Any ideas?

<edit>

debug voip dspapi all shows:

*Mar 1 00:24:07.547: //23/7A693191804B/DSPAPI/[0/1:1]/dsp_inband_tone_on:

Invalid CP Tone parameters - frequency is zero Cadence1 ON time is zero

<edit>

thanks

Dan

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