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Bronze

IOS Conference Bridge will not register on CM7.0(1)

I have created a H/W conference bridge called HOHWCFB on CM7.0(1) and have configured a 2821 to register to it.

Type of bridge selected was IOS Enhanced.

Running IOS c2800nm-spservicesk9-mz.124-20.T1.bin

The status on CM7.0(1) is 'unknown'. Not even rejected.

No hint of it registering. Reset many times.

I have reloaded both gwy and CM.

Here is my 2821 gwy config for sccp:

fdp2821gwy#shr sccp

sccp local GigabitEthernet0/1

sccp ccm 10.100.103.11 identifier 1 version 6.0

sccp ip precedence 3

sccp

!

sccp ccm group 103

bind interface GigabitEthernet0/1

associate profile 20 register HOHWCFB

associate profile 10 register HOXCODE

keepalive retries 5

!

dspfarm profile 10 transcode

description **HW Transcoder

codec g711ulaw

codec g711alaw

codec g729ar8

codec g729abr8

codec g729r8

maximum sessions 2

associate application SCCP

shutdown

!

dspfarm profile 20 conference

description **HW ConferenceBridge

codec g711ulaw

codec g711alaw

codec g729ar8

codec g729abr8

codec g729r8

codec g729br8

maximum sessions 4

associate application SCCP

!

fdp2821gwy#sh sccp all

SCCP Admin State: UP

Gateway IP Address: 10.100.103.101, Port Number: 2000

IP Precedence: 3

User Masked Codec list: None

Call Manager: 10.100.103.11, Port Number: 2000

Priority: N/A, Version: 6.0, Identifier: 1

Trustpoint: N/A

Conferencing Oper State: ACTIVE_IN_PROGRESS - Cause Code: SOCKET_OPEN_FAILED

Active Call Manager: NONE

TCP Link Status: NOT_CONNECTED, Profile Identifier: 20

Reported Max Streams: 32, 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: g729r8, 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

SCCP Application Service(s) Statistics:

Profile Identifier: 20, Service Type: Conferencing

TCP packets rx 0, tx 0

Unsupported pkts rx 0, Unrecognized pkts rx 0

Register tx 0, successful 0, rejected 0, failed 0

KeepAlive tx 0, successful 0, failed 0

OpenReceiveChannel rx 0, successful 0, failed 0

CloseReceiveChannel rx 0, successful 0, failed 0

StartMediaTransmission rx 0, successful 0, failed 0

StopMediaTransmission rx 0, successful 0, failed 0

PortReq rx 0

PortRes tx 0, successful 0, failed 0

PortClose rx 0

QosListen rx 0

QosPath rx 0

QosTeardown rx 0, send 0, recv 0, sendrecv 0

QosResvNotify tx 0, send 0, recv 0, sendrecv 0

QosErrorNotify tx 0, send 0, recv 0, sendrecv 0

err0 0, err1 0, err2 0, err3 0, err4 0, err5 0,

err6 0, err7 0, err8 0, err9 0, err10 0, err11 0,

err12 0

QosModify rx 0, send 0, recv 0, sendrecv 0

UpdateDscp rx 0

Reset rx 0, successful 0, failed 0

MediaStreamingFailure rx 0

MediaStreamingFailure tx 0

Switchover 0, Switchback 0

CCM Group Identifier: 103

Description: None

Binded Interface: GigabitEthernet0/1, IP Address: 10.100.103.101

Associated Profile: 20, Registration Name: HOHWCFB

Associated Profile: 10, Registration Name: HOXCODE

Registration Retries: 3, Registration Timeout: 10 sec

Keepalive Retries: 5, Keepalive Timeout: 30 sec

CCM Connect Retries: 3, CCM Connect Interval: 10 sec

Switchover Method: GRACEFUL, Switchback Method: GRACEFUL_GUARD

Switchback Interval: 10 sec, Switchback Timeout: 7200 sec

Signaling DSCP value: cs3, Audio DSCP value: ef

......

fdp2821gwy#

10 REPLIES
Cisco Employee

Re: IOS Conference Bridge will not register on CM7.0(1)

try taking out the version from this command:

sccp ccm 10.100.103.11 identifier 1 version 6.0

do a no sccp / sccp and reset from CUCM

HTH

java

if this helps, please rate

HTH

java

if this helps, please rate

www.cisco.com/go/pdi

Re: IOS Conference Bridge will not register on CM7.0(1)

You're missing the ccm association.

sccp ccm group 103

associate ccm 1 priority 1

exit

no sccp

sccp

hth,

nick

Bronze

Re: IOS Conference Bridge will not register on CM7.0(1)

Bingo!

Nick got it.

I guess I just couldn't see the wood for the trees. I was staring and staring, and I think I actually removed that command to change the IP address (correct it) of the CM and then forgot to reapply it. Many, many tx Nick!

This is a working config!

fdp2821gwy#shr sccp

sccp local GigabitEthernet0/1

sccp ccm 10.100.103.11 identifier 1 version 6.0

sccp ip precedence 3

sccp

!

sccp ccm group 103

bind interface GigabitEthernet0/1

associate ccm 1 priority 1

associate profile 20 register HOHWCFB

associate profile 10 register HOXCODE

keepalive retries 5

!

dspfarm profile 10 transcode

description **HW Transcoder

codec g711ulaw

codec g711alaw

codec g729ar8

codec g729abr8

codec g729r8

maximum sessions 2

associate application SCCP

shutdown

!

dspfarm profile 20 conference

description **HW ConferenceBridge

codec g711ulaw

codec g711alaw

codec g729ar8

codec g729abr8

codec g729r8

codec g729br8

maximum sessions 4

associate application SCCP

!

Chris

Re: IOS Conference Bridge will not register on CM7.0(1)

Hi Chris,

No problem, glad I could help.

SCCP configuration gets a little easier after you do it a few dozen times. Barely.

Sneaky hint: there's a SCCP auto-config similar to MGCP. But, it's only for SCCP controlled FXS ports. If you start banging your head against the wall, you can configure an FXS port, and then copy the configuration.

SCCP autoconfig only requires this config:

sccp local

ccm config server 1.1.1.1

ccm config

ccm sccp

(And then you chop off the last 9 digits of your local bound MAC, and configure a FXS port in CUCM)

-nick

Hall of Fame Super Red

Re: IOS Conference Bridge will not register on CM7.0(1)

Hi Nick,

Great work my friend! That was some keen troubleshooting. +5 points for this and for all your excellent work here lately :)

Cheers!

Rob

New Member

Re: IOS Conference Bridge will not register on CM7.0(1)

Which Version is te IOS required to register the Router 2811 to the CCM 7.1(5) using SCCP??

Regards.

Richard

Bronze

Re: IOS Conference Bridge will not register on CM7.0(1)

I would go with at least 124-24.T2.bin or later?

E.g. config may look something like:

!
sccp local FastEthernet0/1
sccp ccm 10.1.3.12 identifier 2 version 7.0
sccp ccm 10.1.3.11 identifier 1 version 7.0
sccp ip precedence 3
sccp
!

!
sccp ccm group 103
bind interface FastEthernet0/1
associate ccm 2 priority 1
associate ccm 1 priority 2
associate profile 10 register XCODEGW
associate profile 20 register CONFGW
!
dspfarm profile 10 transcode 
description **HW Transcoder
codec g711ulaw
codec g729r8
codec g729ar8
codec g729abr8
codec g722-64
codec ilbc
codec g711alaw
maximum sessions 6
associate application SCCP
!
dspfarm profile 20 conference 
description **HW ConferenceBridge< codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
codec g722-64
codec ilbc
associate application SCCP
shutdown
!

New Member

IOS Conference Bridge will not register on CM7.0(1)

Hi

Which Version is te IOS required to register the Router 2801 to the CCM 8.5 using SCCP with 256 RAM and 127 Flash.

Thank you.

Regards.

Yesenia

Hall of Fame Super Silver

IOS Conference Bridge will not register on CM7.0(1)

I'd recommand 15.1M or 15.1T train.

Chris

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