Search this Blog

Sunday, August 15, 2010

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

We 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. Tried resetting many times.We have reloaded both gwy and CM.


Here is our 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#

Solution:

You are missing the ccm association.

sccp ccm group 103

associate ccm 1 priority 1

exit

no sccp

sccp

Related Hints:

  • 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.
  • There was also a bug that came with using "enhanced" instead of just plain "IOS"
  • Please click here for the related thread #1
  • Please click here for the related thread #2
  • Please click here for the related thread #3
Citation - This blog post does not reflect original content from the author. Rather it summarizes content that are relevant to the topic from different sources in the web. The sources might include any online discussion boards, forums, websites and others.

No comments :

Post a Comment

 
/* Google Analytics begin ----------------------------------------------- */ /* Google Analytics end ----------------------------------------------- */