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[brian at freeswitch.org]

I'm digging for the option in the XML to enable G722 on the 7975G, It
says "Enterprise Advertise G.722, Disabled", "Device Advertise G.722,
Use System Default" So what options to turn G722 on? Anyone? Anyone?

Thanks,
/b



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[ronmccar at gmail.com]

Wow, can't even find the tech doc via my CCO login even. Gotta love Cisco and the support for SIP...

Probably have to find someone with CCM and look at a config that CCM made up, as that should have it if they enabled for the phone.



On Sat, Jan 31, 2009 at 6:12 PM, Brian West <brian@freeswitch.org (brian@freeswitch.org)> wrote:

[brian at freeswitch.org]

I found it finally. Now if I had the full XML I could pick apart for
all the options that would help too.

/b

On Jan 31, 2009, at 11:15 PM, Ron McCarthy wrote:

[peder at networkoblivi...]

I have an xml config file for the 79x1, but there is no mention of
wideband and/or g722. I found a doc on CCO that says that the 7941 and
7961 support g722 for sccp and sip, so if you find some xml that
mentions g722, I would appreciate seeing it as I have a couple of those
phones. I know there is a "<preferredCodec></preferredCodec>" entry, so
maybe you just add it there like on the 79x0 versions 'preferred_codec:
"g729"'.

Peder


Brian West wrote:

[brian at freeswitch.org]

Cisco 7970 and the G.722 codecThe G.722 codec is disabled by default
on the 7970G phone.

- To enable the G722 codec, add the following line inside of the
<vendorConfig> context:
<g722CodecSupport>2</g722CodecSupport>

- Add the following line within the <device> context:
<advertiseG722Codec>1</advertiseG722Codec>

On a config generated by CUCM 6, the 'advertiseG722Codec' context
usually appears on a new line following the <encrConfig /> context.

- It is also useful to add the following lines inside of the
<vendorConfig> context, but these are purely optional:
<headsetWidebandUIControl>0</headsetWidebandUIControl>
<handsetWidebandUIControl>0</handsetWidebandUIControl>
<headsetWidebandEnable>0</headsetWidebandEnable>
<handsetWidebandEnable>1</handsetWidebandEnable>

From voip-info.

/b

On Feb 1, 2009, at 12:03 PM, peder@networkoblivion.com wrote:

[brian at freeswitch.org]

Why yes it does

/b

On Feb 1, 2009, at 2:55 PM, Gabriel Kuri wrote:

[gkuri at ieee.org]

I don't know if this helps, but I attached a config file generated by
CUCM for a 7975. I don't believe CUCM writes out all the possible config
options into the XML file, although it does write out quite a bit.

If you're looking for another option, let me know and I can see if I can
enable it and write out the config again.

Gabe



Brian West wrote: