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MGCP Gateway registration failure

Guys:

I have mgcp gateway which shows as registered under ccm-manager,but not under call-manager. I restarted RIS data collector as suggested by one of the cisco document. No luck

I am using loop back for mgcp bind for both control/media.

However my transcoder/CFB resources are showing as registered under call manager. I am using same loopback interface to register those resources.

mgcp

mgcp call-agent x.x.x.x 2427 service-type mgcp version 0.1

mgcp dtmf-relay voip codec all mode out-of-band

mgcp rtp unreachable timeout 1000 action notify

mgcp modem passthrough voip mode nse

mgcp ip qos dscp cs3 signaling

mgcp package-capability rtp-package

no mgcp package-capability res-package

mgcp package-capability sst-package

no mgcp package-capability fxr-package

mgcp package-capability pre-package

no mgcp timer receive-rtcp

mgcp sdp simple

mgcp rtp payload-type g726r16 static

mgcp bind control source-interface Loopback0

mgcp bind media source-interface Loopback0

sccp ccm group 100

description Hardware Conferencing Group

bind interface Loopback0

associate ccm 1 priority 1

associate ccm 2 priority 2

associate profile 102 register XXX-XXX-XX

associate profile 101 register XXX-XXX-XX

Any ideas

14 REPLIES
Silver

Re: MGCP Gateway registration failure

Do you have configuration lines similar to these?

ccm-manager mgcp

ccm-manager music-on-hold

ccm-manager config server 10.0.0.10

ccm-manager config

Look here for more information:

http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a00807f8b70.shtml

--

regards,

PK

regards,

PK

Cisco Employee

Re: MGCP Gateway registration failure

what are youu trying to register?

T1?

FXS?

FXO?

HTH

javalenc

if this helps, please rate

HTH

java

if this helps, please rate

www.cisco.com/go/pdi

Re: MGCP Gateway registration failure

T1-PRI

Cisco Employee

Re: MGCP Gateway registration failure

please post the controller config, it should be something like pri-group timeslots 1-24 service mgcp

that line is the one that tells the IOS to allow CUCM to control the PRI

HTH

javalenc

if this helps, please rate

HTH

java

if this helps, please rate

www.cisco.com/go/pdi

Re: MGCP Gateway registration failure

Jaime:

Here it is, Loopback0 is reachable from CUCM because i have sccp registered successfully for CFB/XCODE

controller T1 0/0/0

framing esf

linecode b8zs

pri-group timeslots 1-24 service mgcp

interface Serial0/0/0:23

no ip address

encapsulation hdlc

isdn switch-type primary-ni

isdn incoming-voice voice

isdn map address 011* plan unknown type unknown

isdn bind-l3 ccm-manager

no cdp enable

interface Loopback0

ip address X.X.X.X 255.255.255.255

load-interval 30

h323-gateway voip interface

h323-gateway voip bind srcaddr X.X.X.X

ccm-manager fallback-mgcp

ccm-manager redundant-host Y.Y.Y.Y

ccm-manager mgcp

ccm-manager music-on-hold

ccm-manager config server Z.Z.Z.Z Y.Y.Y.Y

ccm-manager config

!

mgcp

mgcp call-agent A.A.A.A 2427 service-type mgcp version 0.1

mgcp dtmf-relay voip codec all mode out-of-band

mgcp rtp unreachable timeout 1000 action notify

mgcp modem passthrough voip mode nse

mgcp ip qos dscp cs3 signaling

mgcp package-capability rtp-package

no mgcp package-capability res-package

mgcp package-capability sst-package

no mgcp package-capability fxr-package

mgcp package-capability pre-package

no mgcp timer receive-rtcp

mgcp sdp simple

mgcp rtp payload-type g726r16 static

mgcp bind control source-interface Loopback0

mgcp bind media source-interface Loopback0

!

mgcp profile default

!

Cisco Employee

Re: MGCP Gateway registration failure

u using the right card and slot in CUCM??

domain name using hostname + domain if configured?

HTH

javalenc

if this helps, please rate

HTH

java

if this helps, please rate

www.cisco.com/go/pdi

Re: MGCP Gateway registration failure

Jaime:

I am using VWIC2-1MFT-T1E1-T1 and here is the following output from sh-hardware

1 Channelized E1/PRI port

1 Channelized T1/PRI port

1 Virtual Private Network (VPN) Module

1 Subrate T3/E3 port

8 Voice FXS interfaces

DRAM configuration is 64 bits wide with parity enabled.

Yes using hostname

Cisco Employee

Re: MGCP Gateway registration failure

i meant in CUCM config

javalenc

HTH

java

if this helps, please rate

www.cisco.com/go/pdi

Re: MGCP Gateway registration failure

Jaime:

I think i am binding Loopback0 for both H323 and MGCP, and guess thats what causing problem. I cannot change configuration until after-hours. I will try

interface Loopback0

h323-gateway voip interface

h323-gateway voip bind srcaddr X.X.X.X

Re: MGCP Gateway registration failure

Yeah do you have a ip domain name set?

if so in CUCM enter hostname.domainname

Chad

Re: MGCP Gateway registration failure

Chad:

So i dont have ip domain name set.

Re: MGCP Gateway registration failure

please post you entire config and a screenshot of the CUCM mgcp page.. lastly

sh ccm-manager

Thanks!

Chad

Cisco Employee

Re: MGCP Gateway registration failure

can u post a debug mgcp packets?

HTH

javalenc

if this helps, please rate

HTH

java

if this helps, please rate

www.cisco.com/go/pdi

Re: MGCP Gateway registration failure

Here it is, but this one for E1

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