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Home > Archive > Voice over IP Cisco > November 2007 > 2821 media gateway registration problem in CCM 5.1
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2821 media gateway registration problem in CCM 5.1
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| Pedro Nogueira 2007-11-06, 1:12 pm |
| ?
Hello,
i 've got a stange problem that is the registration failure of a mgcp 2821 media gateway with call manager 5.1, with the same configuration that use to work with other versions of call manager, excepting the fact that i use to add a host entry in the hosts file of the earlier version of Call Manager, and in thies versin i can't /dont know how to do it.
The media gateway shows registered in the 2821 , but in Call Manager admin page it appears as unregistered.
Does anybody had the same problem with this version?
Anybody knows a workaround?
Thnkas in advanced
Pedro
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| Patrick Diener 2007-11-06, 1:12 pm |
| show ccm-manager shows you if CCM is accepting the media gateway as a
whole (correct domain name).
registration status on CCM shows you the registration of endpoints on
the media gateway...
what kind of endpoints are configured for MGCP, PRIs, Analog Ports?
if PRIs make sure the ISDN connection is OK, if the ISDN connection is
down q931 cannot be backhault to CCM and therefor the endpoint will
not register successfully...
Regards
Patrick
On Nov 6, 2007 4:58 PM, Pedro Nogueira <pedro.nogueira@sicnet.pt> wrote:
> ?
>
>
> Hello,
>
> i 've got a stange problem that is the registration failure of a mgcp 2821
> media gateway with call manager 5.1, with the same configuration that use to
> work with other versions of call manager, excepting the fact that i use to
> add a host entry in the hosts file of the earlier version of Call Manager,
> and in thies versin i can't /dont know how to do it.
>
> The media gateway shows registered in the 2821 , but in Call Manager admin
> page it appears as unregistered.
>
> Does anybody had the same problem with this version?
> Anybody knows a workaround?
>
> Thnkas in advanced
>
> Pedro
>
> ________________________________________
_______
> cisco-voip mailing list
> cisco-voip@puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>
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| Ryan Ratliff 2007-11-06, 1:12 pm |
| You should not need DNS to register an MGCP gateway to CCM. The
name the gateway uses for registration is only used to identify the
endpoint, not for any IP connectivity. If anything you would need
to add a host entry on the router so it could do DNS resolution for
the CM server's hostname but this would only be the case for backup
servers if you are doing 'ccm-manager config' and have your servers
listed as hostnames in CCMAdmin System->Server.
-Ryan
On Nov 6, 2007, at 10:58 AM, Pedro Nogueira wrote:
?
Hello,
i 've got a stange problem that is the registration failure of a mgcp
2821 media gateway with call manager 5.1, with the same configuration
that use to work with other versions of call manager, excepting the
fact that i use to add a host entry in the hosts file of the earlier
version of Call Manager, and in thies versin i can't /dont know how
to do it.
The media gateway shows registered in the 2821 , but in Call Manager
admin page it appears as unregistered.
Does anybody had the same problem with this version?
Anybody knows a workaround?
Thnkas in advanced
Pedro
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cisco-voip@puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-voip
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