[cisco-voip] Transcoding on a CME for a CUE

[Zoltan.Kelemen at Emerson.com]

Hi,

We have a CME (8.6 / IOS 15.1.4M1) with a CUE (8.6.1), a strictly g729 SIP trunk and some DSP resources.
I know CUE is g711, so I have set up transcoding, bit calls coming in from the SIP trunk still fail to connect to the voicemail.

Transcoding resources show up as ACTIVE and available. I assume they do get registered to local CME.

Any ideea, what am I missing?

relevant configuration bits:

voice-card 0
dspfarm
dsp services dspfarm
!
!
!
voice service voip
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
no supplementary-service h450.2
no supplementary-service h450.3
supplementary-service h450.12
fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
sip
  bind control source-interface GigabitEthernet0/0
  bind media source-interface GigabitEthernet0/0
  header-passing
  registrar server expires max 30000 min 3600
  asserted-id pai
  no update-callerid
  early-offer forced
  history-info
  midcall-signaling passthru
  g729 annexb-all
!
hw-module pvdm 0/0
!
interface SM1/0
ip unnumbered GigabitEthernet0/0
service-module ip address 10.193.35.3 255.255.255.128
!Application: CUE Running on SM
service-module ip default-gateway 10.193.35.2
!
mgcp profile default
!
sccp local GigabitEthernet0/0
sccp ccm 10.193.35.2 identifier 1 priority 1 version 7.0
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
associate profile 2 register xcode01
associate profile 1 register confer1
!
dspfarm profile 2 transcode
 codec g729r8
codec g729br8
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
maximum sessions 7
associate application SCCP
!
dspfarm profile 1 conference
 codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
maximum sessions 4
associate application SCCP
!
dial-peer voice 5110 voip
description Voice Mail Pilot
destination-pattern 5110
b2bua
session protocol sipv2
session target ipv4:10.193.35.3
dtmf-relay sip-notify
codec g711ulaw
no vad
!
dial-peer voice 5111 voip
description **AA**
destination-pattern 5111
b2bua
session protocol sipv2
session target ipv4:10.193.35.3
dtmf-relay sip-notify
codec g711ulaw
no vad
!
dial-peer voice 5112 voip
description **Propmt Mgt**
destination-pattern 5112
b2bua
session protocol sipv2
session target ipv4:10.193.35.3
dtmf-relay sip-notify
codec g711ulaw
no vad
!
dial-peer voice 206 voip
description =====MWI on and off
incoming called-number 800[0,1]....
codec g711ulaw
no vad
!
dial-peer voice 100 voip
description GDS IPT Gateway - International
translation-profile incoming inbound-GDS
translation-profile outgoing outbound-IPTG
preference 1
destination-pattern 9011T
session protocol sipv2
session target ipv4:10.193.35.5
incoming called-number +.
dtmf-relay rtp-nte h245-alphanumeric
supplementary-service pass-through
no supplementary-service sip moved-temporarily
!
sip-ua
 retry invite 1
retry bye 3
!
telephony-service
sdspfarm conference mute-on 11 mute-off 12
sdspfarm units 4
sdspfarm transcode sessions 7
sdspfarm tag 1 confer1
sdspfarm tag 2 xcode01
no privacy
conference hardware
ip source-address 10.193.35.2 port 2000
voicemail 5110
max-conferences 8 gain -6
call-park system application
dn-webedit
 time-webedit
 transfer-system full-consult
transfer-pattern 9.T
secondary-dialtone 9
fac standard
create cnf-files version-stamp 7960 Jul 09 2013 12:16:35
!

Zoltan Kelemen
Global Communications and Information Security
Implementation Engineering
Emerson

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