09-28-2012 08:58 AM - edited 03-21-2019 06:21 AM
Hi Community.
I have here an issue with the voicemail of a customer on a UC540. The UC is connected trough SIP and the default codec is alaw.
But the voicemail on the UC needs ulaw. I tried to transcode from alaw to ulaw, with the follwing commands but have no luck until now.
If i do a "call forward all 999" on a ephone-dn and try to call the ephone-dn i just get a fast busy tone. The rest is workng fine.
Relevat commands:
voice-card 0
dspfarm
dsp services dspfarm
sccp ccm 172.17.1.10 identifier 1 version 3.1
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
associate profile 1 register UC540MTP
associate profile 2 register UC540TRANSCODE
associate profile 3 register UC540CONF
!
dspfarm profile 2 transcode
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g722-64
codec g729br8
codec g729r8
maximum sessions 10
associate application SCCP
!
dspfarm profile 3 conference
codec g729br8
codec g729r8
codec g729abr8
codec g729ar8
codec g711alaw
codec g711ulaw
maximum sessions 2
associate application SCCP
dspfarm profile 1 mtp
codec g711alaw
maximum sessions software 50
associate application SCCP
dial-peer voice 2000 voip
description ** cue voicemail pilot number **
destination-pattern 99.
session protocol sipv2
session target ipv4:172.17.1.11
dtmf-relay sip-notify
codec g711ulaw
no vad
Hope you can help, thanks in advance
Solved! Go to Solution.
10-02-2012 04:52 PM
- we recommend to use CCA to avoid any possible confguration errors
- need to register a local interfact to CME.
sccp local loopback 0 -> better use loopback interface.
- make CME as dspfarm host
telephony-service
sdspfarm conference mute-on 111 mute-off 222
sdspfarm units 5
sdspfarm transcode sessions 10
sdspfarm tag 1 UC540MTP
sdspfarm tag 2 UC540TRANSCODE
sdspfarm tag 3 UC540CONF
conference hardware
for the detail please refer to the CME command referece.
10-02-2012 04:52 PM
- we recommend to use CCA to avoid any possible confguration errors
- need to register a local interfact to CME.
sccp local loopback 0 -> better use loopback interface.
- make CME as dspfarm host
telephony-service
sdspfarm conference mute-on 111 mute-off 222
sdspfarm units 5
sdspfarm transcode sessions 10
sdspfarm tag 1 UC540MTP
sdspfarm tag 2 UC540TRANSCODE
sdspfarm tag 3 UC540CONF
conference hardware
for the detail please refer to the CME command referece.
10-05-2012 08:44 AM
Hi Bongsu
Does that mean i have just to add these lines and it works: ?
sccp local loopback 0
telephony-service
sdspfarm conference mute-on 111 mute-off 222
sdspfarm units 5
sdspfarm transcode sessions 10
sdspfarm tag 1 UC540MTP
sdspfarm tag 2 UC540TRANSCODE
sdspfarm tag 3 UC540CONF
conference hardware
Thanks for your help
10-05-2012 10:47 AM
without looking at your whole configuration, yes these CLIs will complete your dspfarm configuration at least.
10-11-2012 06:46 AM
Wooohooo, its working now. You're a genius. Thanks alot for your support.
10-11-2012 10:29 AM
:-) good to know
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