Sounds like you are having a TCP Connectivity issue with the CUCM.

Is the Cisco CallManager Service started on all nodes?

Can you telnet to port 2000 on all nodes?

Are the IP addresses correct?

Have you tried removing any QOS config?

Regards,

Adam



------------Original Message--------------
From: Rahul Kapor <rahul.kapo...@gmail.com>
Sent: Tue, Mar 29, 2011 11:32:19 Am
To: Rogers Ochieng <rogersochi...@gmail.com>
CC: ccie_voice@onlinestudylist.com
Subject: Re: [OSL | CCIE_Voice] Hardware conference is stuck in state "TCP_CONN_ERROR"
Hi All,

I did reset , reload , no sccp , sccp but did not help. DIf f conf bridge from diff router can be registered with CUCM so looks like , PVDM has gone into hung state.
Is there any way to reset the PVDM ?

th,
Rahul

On Tue, Mar 29, 2011 at 8:30 PM, Rogers Ochieng <rogersochi...@gmail.com <mailto:rogersochi...@gmail.com>> wrote:

    Since i think this is CUCM with SRST scenario. Try this
    sccp local GigabitEthernet0/0
    sccp ccm 14.160.115.200 identifier 1 version 7.0
    sccp ccm 14.160.116.40 identifier 2 version 7.0
    sccp ccm 14.160.110.22 identifier 3 version 7.0
    sccp
    sccp ccm group 1
    associate ccm 1 priority 1
    associate ccm 2 priority 2
    associate ccm 3 priority 3
    associate profile 1 register BR1-CONF
    dspfarm profile 1 conference
     codec g711ulaw
     codec g729r8

     maximum sessions 1
     conference-join custom-cptone join
     conference-leave custom-cptone leave
     associate application SCCP
    !
    telephony-service
    sdspfarm units 1
    sdspfarm tag 1 BR1-CONF
    conference hardware
    ephone-dn 10 octo-line
    number B3333
    conference meet-me
    no huntstop

    On 29 March 2011 14:31, Rahul Kapor <rahul.kapo...@gmail.com
    <mailto:rahul.kapo...@gmail.com>> wrote:

        Hi All ,

        thanks for replying.
        here is my sccp config

        sccp local GigabitEthernet0/0
        sccp ccm 14.160.115.200 identifier 1 version 7.0
        sccp ccm 14.160.116.40 identifier 2 version 7.0
        sccp ccm 14.160.110.22 identifier 3 version 7.0
        sccp
        sccp ccm group 1
         associate ccm 3 priority 1
         associate profile 1 register BR1-CONF

        dspfarm profile 1 conference
         codec g711ulaw
         codec g711alaw
         codec g729ar8
         codec g729abr8
         codec g729r8
         codec g729br8
         maximum sessions 1
         conference-join custom-cptone join
         conference-leave custom-cptone leave
         associate application SCCP
        !

        I am adding Hardware conf in CUCM as BR1-CONF but status is
        unknown-unknown.
        sh sccp
        SCCP Admin State: UP
        Gateway Local Interface: GigabitEthernet0/0
                IPv4 Address: 14.160.110.35
                Port Number: 2000
        IP Precedence: 5
        User Masked Codec list: None
        Call Manager: 14.160.115.200, Port Number: 2000
                        Priority: N/A, Version: 7.0, Identifier: 1
                        Trustpoint: N/A
        Call Manager: 14.160.116.40, Port Number: 2000
                        Priority: N/A, Version: 7.0, Identifier: 2
                        Trustpoint: N/A
        Call Manager: 14.160.110.22, Port Number: 2000
                        Priority: N/A, Version: 7.0, Identifier: 3
                        Trustpoint: N/A


        Conferencing Oper State: ACTIVE_IN_PROGRESS - Cause Code:
        TCP_CONN_ERROR
        Active Call Manager: NONE
        TCP Link Status: CONNECT_PENDING, Profile Identifier: 1
        Reported Max Streams: 8, 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

        reloaded the router again but no help.

        thx,
        Rahul





        On Tue, Mar 29, 2011 at 12:28 PM, Rogers Ochieng
        <rogersochi...@gmail.com <mailto:rogersochi...@gmail.com>> wrote:

            Your sccp and telephony service config will help

            On 28 March 2011 18:57, Rahul Kapor
            <rahul.kapo...@gmail.com <mailto:rahul.kapo...@gmail.com>>
            wrote:


                Hi all ,

                I am trying to register my hardware conference to
                cucm/cme   but it is stuck in "TCP_CONN_ERROR" error
                state.

                sh sccp
                Conferencing Oper State: ACTIVE_IN_PROGRESS - Cause
                Code: TCP_CONN_ERROR
                Active Call Manager: NONE
                TCP Link Status: CONNECT_PENDING, Profile Identifier: 1
                Reported Max Streams: 8, Reported Max OOS Streams: 0
                ...
                ...

                reloaded the router but did not help!

                Please suggest.

                Thx,
                Rahul

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