07-07-2008 06:56 AM - edited 03-15-2019 11:47 AM
Hello all,
I wanted to configure a CUBE to do transcoding on the box so I put together this config from various docs on CCO:
interface GigabitEthernet0/1
ip address 10.212.1.7 255.255.255.0
duplex full
speed 100
no mop enabled
h323-gateway voip interface
!
voice-card 0
dspfarm
dsp services dspfarm
!
sccp local GigabitEthernet0/1
sccp ccm 10.212.1.7 identifier 1 priority 1
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
associate profile 2 register XCODE123456
keepalive retries 1
keepalive timeout 10
switchover method immediate
switchback method immediate
!
dspfarm profile 2 transcode
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729br8
maximum sessions 10
associate application SCCP
!
!
telephony-service
ip source-address 10.212.1.7 port 2000
sdspfarm units 1
sdspfarm transcode sessions 10
sdspfarm tag 1 XCODE123456
network-locale GB
create cnf-files version-stamp 7960 Jul 07 2008 14:42:17
max-conferences 8 gain -6
transfer-system full-consult
The problem is that the transcoder is not registering. Here is the Show SCCP output:-
cube-1#sh sccp
SCCP Admin State: UP
Gateway IP Address: 10.212.1.7, Port Number: 2000
IP Precedence: 5
User Masked Codec list: None
Call Manager: 10.212.1.7, Port Number: 2000
Priority: 1, Version: 3.1, Identifier: 1
Transcoding Oper State: ACTIVE_IN_PROGRESS - Cause Code: TCP_CONN_ERROR
Active Call Manager: NONE
TCP Link Status: NOT_CONNECTED, Profile Identifier: 2
Reported Max Streams: 20, Reported Max OOS Streams: 0
Supported Codec: g711ulaw, Maximum Packetization Period: 30
Supported Codec: g711alaw, Maximum Packetization Period: 30
Supported Codec: g729ar8, Maximum Packetization Period: 60
Supported Codec: g729abr8, Maximum Packetization Period: 60
Supported Codec: g729br8, Maximum Packetization Period: 60
Supported Codec: rfc2833 dtmf, Maximum Packetization Period: 30
Any ideas?
Solved! Go to Solution.
07-08-2008 04:09 AM
To do the local registration of transcoding for CUBE/IP2IP gateway, you need to register to the local IP address using SCCP version 5 as previously advised. The other critical setting you need is to define a 'max-dn' and a 'max-ephone' under the telephony service, otherwise the registration won't work.
Here is a working config (IOS is 12.4.15T5). It may take around 60 seconds for the transcoder to register.
!
interface fastEthernet0/0
ip address 10.66.75.13 255.255.255.128
!
voice-card 0
dspfarm
dsp services dspfarm
!
sccp local fastEthernet0/0
sccp ccm 10.66.75.13 identifier 1 version 5.0.1
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
associate profile 2 register XCODE123456
keepalive retries 1
keepalive timeout 10
switchover method immediate
switchback method immediate
!
dspfarm profile 2 transcode
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729br8
maximum sessions 10
associate application SCCP
no shutdown
!
!
telephony-service
ip source-address 10.66.75.13 port 2000
sdspfarm units 1
sdspfarm transcode sessions 2
sdspfarm tag 1 XCODE123456
max-dn 2
max-ephone 1
create cnf
RTA-Test#sh sccp
SCCP Admin State: UP
Gateway IP Address: 10.66.75.13, Port Number: 2000
IP Precedence: 5
User Masked Codec list: None
Call Manager: 10.66.75.13, Port Number: 2000
Priority: N/A, Version: 5.0.1, Identifier: 1
Transcoding Oper State: ACTIVE - Cause Code: NONE
Active Call Manager: 10.66.75.13, Port Number: 2000
TCP Link Status: CONNECTED, Profile Identifier: 2
Reported Max Streams: 20, Reported Max OOS Streams: 0
Supported Codec: g711ulaw, Maximum Packetization Period: 30
Supported Codec: g711alaw, Maximum Packetization Period: 30
Supported Codec: g729ar8, Maximum Packetization Period: 60
Supported Codec: g729abr8, Maximum Packetization Period: 60
Supported Codec: g729br8, Maximum Packetization Period: 60
Supported Codec: rfc2833 dtmf, Maximum Packetization Period: 30
Supported Codec: rfc2833 pass-thru, Maximum Packetization Period: 30
Supported Codec: inband-dtmf to rfc2833 conversion, Maximum Packetization Period: 30
RTA-Test#
07-08-2008 05:06 AM
Here is a working config that used version 4.0....Though this was used for conferencing, I believe the config is similar...
You need to use a version higher than 3.3...Below is the config
!
sccp local FastEthernet0/0
sccp ccm 10.66.75.79 identifier 1 version 4.0
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
associate profile 2 register confprof2
!
dspfarm profile 2 conference
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
maximum sessions 8
conference-join custom-cptone jointone
conference-leave custom-cptone leavetone
associate application SCCP
no shutdown <----- need to manually add the no shut after the profile has been created
!
!
telephony-service
sdspfarm conference mute-on 111 mute-off 222
sdspfarm units 3
sdspfarm unregister force
sdspfarm tag 2 confprof2
07-07-2008 08:00 AM
The version command is missing on your sccp config...Depending on the callmanager version you are using..if you are using ccm 6 use ver 5.0.1 or do version ? to see the versions supported by your voice gateway
example below:
sccp local GigabitEthernet0/0.33
sccp ccm 10.33.2.20 identifier 11 version 5.0.1
sccp ccm 10.33.2.21 identifier 10 version 5.0.1
sccp
07-08-2008 12:12 AM
I think you may have missed my point. I want to do transcoding on the box, in otherwords the transcoding service needs to register with the telephony-service on the box not with a CUCM5 or 6.
I've added this line:-
sccp ccm 10.212.1.7 identifier 1 priority 1 version 3.3
but transcoding is still down. Incidentially, I can't go any higher that 4.1 with the version command. I'm a 2821 running c2800nm-adventerprisek9_ivs-mz.124-19b.bin.
?
07-08-2008 03:17 AM
Can you send debugs of the following? Hope it's not yet into production network.
"debug dspfarm" & "debug sccp" and then do "no dspfarm" & "dspfarm" to get registration details from beginning again.
Regards...
-Ashok.
07-08-2008 03:29 AM
07-08-2008 04:09 AM
To do the local registration of transcoding for CUBE/IP2IP gateway, you need to register to the local IP address using SCCP version 5 as previously advised. The other critical setting you need is to define a 'max-dn' and a 'max-ephone' under the telephony service, otherwise the registration won't work.
Here is a working config (IOS is 12.4.15T5). It may take around 60 seconds for the transcoder to register.
!
interface fastEthernet0/0
ip address 10.66.75.13 255.255.255.128
!
voice-card 0
dspfarm
dsp services dspfarm
!
sccp local fastEthernet0/0
sccp ccm 10.66.75.13 identifier 1 version 5.0.1
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
associate profile 2 register XCODE123456
keepalive retries 1
keepalive timeout 10
switchover method immediate
switchback method immediate
!
dspfarm profile 2 transcode
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729br8
maximum sessions 10
associate application SCCP
no shutdown
!
!
telephony-service
ip source-address 10.66.75.13 port 2000
sdspfarm units 1
sdspfarm transcode sessions 2
sdspfarm tag 1 XCODE123456
max-dn 2
max-ephone 1
create cnf
RTA-Test#sh sccp
SCCP Admin State: UP
Gateway IP Address: 10.66.75.13, Port Number: 2000
IP Precedence: 5
User Masked Codec list: None
Call Manager: 10.66.75.13, Port Number: 2000
Priority: N/A, Version: 5.0.1, Identifier: 1
Transcoding Oper State: ACTIVE - Cause Code: NONE
Active Call Manager: 10.66.75.13, Port Number: 2000
TCP Link Status: CONNECTED, Profile Identifier: 2
Reported Max Streams: 20, Reported Max OOS Streams: 0
Supported Codec: g711ulaw, Maximum Packetization Period: 30
Supported Codec: g711alaw, Maximum Packetization Period: 30
Supported Codec: g729ar8, Maximum Packetization Period: 60
Supported Codec: g729abr8, Maximum Packetization Period: 60
Supported Codec: g729br8, Maximum Packetization Period: 60
Supported Codec: rfc2833 dtmf, Maximum Packetization Period: 30
Supported Codec: rfc2833 pass-thru, Maximum Packetization Period: 30
Supported Codec: inband-dtmf to rfc2833 conversion, Maximum Packetization Period: 30
RTA-Test#
07-08-2008 05:06 AM
Here is a working config that used version 4.0....Though this was used for conferencing, I believe the config is similar...
You need to use a version higher than 3.3...Below is the config
!
sccp local FastEthernet0/0
sccp ccm 10.66.75.79 identifier 1 version 4.0
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
associate profile 2 register confprof2
!
dspfarm profile 2 conference
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
maximum sessions 8
conference-join custom-cptone jointone
conference-leave custom-cptone leavetone
associate application SCCP
no shutdown <----- need to manually add the no shut after the profile has been created
!
!
telephony-service
sdspfarm conference mute-on 111 mute-off 222
sdspfarm units 3
sdspfarm unregister force
sdspfarm tag 2 confprof2
07-08-2008 06:42 AM
Thanks all. I downgraded from 12.4-19b to 12.4-15(T5) and the keyword 5.0.1 appeared.
Thanks for your help, transcoders are now registered.
07-08-2008 08:17 AM
csg,
No rating for all the work the guys put in here for you!!!!
07-09-2008 12:04 AM
Of course you deserve a rating - the delay was my overjoyment in getting this working - thanks very much! :)
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