05-10-2011 11:29 PM - edited 03-16-2019 04:54 AM
Hi All,
got a cme lab like the following
PSTN===|2811|====|2801(CME)|====|3560sw|===|phones|
I have setup multicast MOH, and this works when I'm calling phone to phone.
Problem is when I call PSTN, putting them on hold all I hear are beeps. I figure this is a transcoding issue?
I have a dial-peer on the 2811 to receive calls from 2801 like this:
dial-peer voice 800 voip
description INBOUND FROM CME
preference 1
answer-address 11..
incoming called-number 0.T
no vad
***Debug ephone Moh****
May 11 06:08:24.729: MoH route If FastEthernet0/0.4 ETHERNET 10.2.2.1 via ARP
May 11 06:08:29.848: MoH route If FastEthernet0/0.4 ETHERNET 10.2.2.1 via ARP
May 11 06:08:34.952: MoH route If FastEthernet0/0.4 ETHERNET 10.2.2.1 via ARP
May 11 06:08:40.087: MoH route If FastEthernet0/0.4 ETHERNET 10.2.2.1 via ARP
May 11 06:08:41.699: No MOH resources available for DN 2 chan 1 codec 11
****sh run snippets CME****
!
voice-card 0
codec complexity medium
dsp services dspfarm
!
!
dspfarm profile 2 transcode
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
maximum sessions 5
associate application SCCP
!
telephony-service
sdspfarm units 1
sdspfarm transcode sessions 2
em logout 0:0 0:0 0:0
max-ephones 10
max-dn 20
ip source-address 10.2.2.1 port 2000
timeouts interdigit 3
cnf-file location flash:
cnf-file perphone
load 7911 SCCP11.8-3-3SR2S.loads
load 7912 CP7912080003SCCP070409A.sbin
load 7960-7940 P00308000500.bin
date-format dd-mm-yy
max-conferences 1 gain -6
moh music-on-hold.au
multicast moh 239.1.1.1 port 2000
transfer-system full-consult
fac custom pickup local **3
fac custom pickup group **4
fac custom pickup direct #
create cnf-files version-stamp Jan 01 2002 00:00:00
!
**sh inv**
NAME: "PVDM 0", DESCR: "PVDMII DSP SIMM with four DSPs"
PID: PVDM2-64 , VID: V01 , SN:
I'm following the Admin guide where it tells me to do the dsp transcoder maximum sessions but I only get zero 0.
(config)#dsp transcoder maximum ses ?
<0-0> Specify the maximum transcoding sessions value
What am I missing?
Regards
Felix
Solved! Go to Solution.
05-19-2011 02:09 AM
Hi Felix,
CME MOH only support g711u codec
- configure transcoder for CME, and ensure Transcoder register to CME
type sh sccp command to see if the transcoder is actually registered to cme
It might be that your pvdms are all used
Can you attach the show tech please ???
HTH
PS: please rate useful posts
Regards,
sumit
05-19-2011 02:09 AM
Hi Felix,
CME MOH only support g711u codec
- configure transcoder for CME, and ensure Transcoder register to CME
type sh sccp command to see if the transcoder is actually registered to cme
It might be that your pvdms are all used
Can you attach the show tech please ???
HTH
PS: please rate useful posts
Regards,
sumit
05-19-2011 02:30 AM
HI
There is a bug with the multicast MOH.Can you please specify the IOS you are using or send the show tech as it will have all the furthere required Inforemation.
Thanks
Gagandeep Singh
PS: please rate useful posts
04-03-2012 05:07 PM
Yep correct
I had to reconfigure the other dspfarm to use less sessions.
then new dspfarms will show up with available sessions.
thanks
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