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Gordon Ross
Engager

Selectively disable G722 codec

Is it possible to selectively disable G722 codec for a group of phones (e.g. via a Device Pool) or is G722 an all-or-nothing configuration ?

(This is on CUCM 8.x)

GTG

Please rate all helpful posts.
2 REPLIES 2
Karthik Sivaram
Enthusiast

There is a enterprise parameter(Advertise G.722 Codec) for this In your case do not use the

enterprise parameter; it will disable the G722 for all phones in your cluster.

If I understand your question correct you want some phones to  just use g722 while your other

phones that use g711/g722 to just use g711 .


To accomplish your goal you can do the following...

1-Create one region RG722 with internal codec g722

2-Create one region RG711 with internal codec g711

3-Select the codec between region RG722 and Region RG711 to codec g711

4-Create a device pool dpg722 associate with region g722

5-Create a device poll dpg711 associate with region g711

6-Associate the phone that need to talk g711 with device pool dpg711

7-Associate the phone that need to talk g722 with device pool dpg722

8-Reset the phones

Hope the above information helps!

Thanks,
Karthik

Jaime Valencia
Hall of Fame Cisco Employee

There is no setting on DP or other bulk setting for this, you need to disable it on a phone basis.

Change the parameter:

Advertise G.722 and iSAC Codecs = disabled

HTH

java

If this helps, please rate

www.cisco.com/go/pdihelpdesk

HTH

java

if this helps, please rate
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