[cisco-voip] CallManager Express 7.1 and G.722 (service phone g722CodecSupport 2)

[Brandon Bennett]

Jason,

I belive the 7941 itself supports the codec, but the handset and
speaker phone do not.  Cisco does state that you can swap the handset
for a wideband handset and gain the full G.722 support.

Brandon

On Tue, Mar 30, 2010 at 5:11 PM, Jason Aarons (US)
<jason.aarons at us.didata.com> wrote:
> Oddly all calls to the Receptionist 7961/7914 are G.711. I can’t figure out
> why.  I make calls phone-to-phone or phone-to-pstn I get G.722.
>
>
>
> Everything else (except Unity Express) the calls are G.722. Using all 7961s
> with 8.4.2S.
>
>
>
> Does 7914 disable G.722?  Will see about Wireshark or trace tomorrow.  Any
> idea what I can debug on CME to see why G.711 is being selected for calls to
> her ? –jason
>
>
>
>
>
> SLTVWRTA01#show run | begin telephony-service
>
> telephony-service
>
>  no auto-reg-ephone
>
>  authentication credential didata123 didata123
>
>  xml user didata123 password didata123 15
>
>  codec g722-64
>
>  max-ephones 150
>
>  max-dn 200
>
>  ip source-address 10.14.129.1 port 2000
>
>  service phone g722CodecSupport 2
>
>  url services http://10.14.129.2/voiceview/common/login.do
>
>  url authentication http://10.14.129.1/CCMCIP/authenticate.asp
>
>  load 7914 S00105000300.SBN
>
>  load 7941 SCCP41.8-4-2S.LOADS
>
>  load 7941GE SCCP41.8-4-2S.LOADS
>
>  load 7945 SCCP45.8-4-2S.LOADS
>
>  load 7961 SCCP41.8-4-2S.loads
>
> voicemail 4199
>
>  max-conferences 40 gain -6
>
>  call-forward pattern .T
>
>  moh music-on-hold.au
>
>  multicast moh 239.1.1.1 port 2000
>
>  web admin system name cisco secret 5 $1$bpj1$WkwzUq8KXSqK1cdyUPCJD/
>
>  dn-webedit
>
>  time-webedit
>
>  transfer-system full-consult
>
>  secondary-dialtone 9
>
>  login timeout 60
>
>  create cnf-files version-stamp 7960 Mar 30 2010 18:51:10
>
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