[cisco-voip] CME w/ SIP Trunk

Brian Meade bmeade90 at vt.edu
Tue Jun 23 15:29:28 EDT 2015


I'd try the username without the dashes first.

On Tue, Jun 23, 2015 at 3:26 PM, Ed Leatherman <ealeatherman at gmail.com>
wrote:

> I did a packet cap and we are sending the SIP REGISTER, but its not
> showing up in sip debug?? really weird. anywhere I'm not binding SIP to my
> loopback address, i'm not getting SIP debugs for.
>
> So I am getting 403 back from SP after all, gonna double check
> username/passwords
>
> On Tue, Jun 23, 2015 at 3:16 PM, Brian Meade <bmeade90 at vt.edu> wrote:
>
>> How about connecting via telnet over 5060?  You may be having a TCP issue
>> which is why you never see the Register sent.
>>
>> On Tue, Jun 23, 2015 at 3:09 PM, Ed Leatherman <ealeatherman at gmail.com>
>> wrote:
>>
>>> Brian
>>> msu-tmp-access#sho sip-ua register status
>>> Line                             peer       expires(sec) reg survival
>>> P-Associ-URI
>>> ================================ ========== ============ === ========
>>> ============
>>> 20311                            20001      43           no  normal
>>> 20312                            20003      43           no  normal
>>> 20313                            20005      43           no  normal
>>> 20314                            20007      43           no  normal
>>> .. etc .. all no
>>>
>>> I can ping the sip-server from router so it appears to be able to
>>> resolve the name OK.
>>>
>>>
>>>
>>>
>>>
>>> On Tue, Jun 23, 2015 at 2:48 PM, Brian Meade <bmeade90 at vt.edu> wrote:
>>>
>>>> What do you see for "show sip-ua register status"?  Are you sure the
>>>> gateway can resolve the sip-server via DNS?
>>>>
>>>> On Tue, Jun 23, 2015 at 2:32 PM, Ed Leatherman <ealeatherman at gmail.com>
>>>> wrote:
>>>>
>>>>> Hello!
>>>>>
>>>>> I'm trying to get a SIP trunk out to a regional SP (Lumos) configured.
>>>>> I need to get CME setup to register numbers with their sip proxy, but the
>>>>> registration is not happening and i'm not seeing any register messages
>>>>> debugs from debug ccsip messages to troubleshoot from. So I think maybe CME
>>>>> isn't trying? What should trigger CME to try and register these numbers?
>>>>>
>>>>> My config looks like this (some ephones/ephone-dns up and registered)
>>>>> - authentication credentials were provided from Lumos. IOS 15.4(3)M2
>>>>>
>>>>> msu-tmp-access#sh run | s sip-ua
>>>>> sip-ua
>>>>>  credentials username 304-929-0300 password 7 blah realm
>>>>> sbc.ia.ntelos.net
>>>>>  authentication username 304-929-0300 password 7 blah
>>>>>  retry register 10
>>>>>  registrar dns:sbc.ia.ntelos.net:5060 expires 120
>>>>>  sip-server dns:sbc.ia.ntelos.net:5060
>>>>> !
>>>>> msu-tmp-access#sho run | s voice service
>>>>> voice service voip
>>>>>  ip address trusted list
>>>>>   ipv4 216.12.114.195
>>>>>  address-hiding
>>>>>  allow-connections sip to sip
>>>>>  fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback
>>>>> none
>>>>>  sip
>>>>>   bind control source-interface GigabitEthernet0/2
>>>>>   bind media source-interface GigabitEthernet0/2
>>>>>   registrar server
>>>>>   options-ping 60
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Ed Leatherman
>>>>>
>>>>> _______________________________________________
>>>>> cisco-voip mailing list
>>>>> cisco-voip at puck.nether.net
>>>>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>>>>
>>>>>
>>>>
>>>
>>>
>>> --
>>> Ed Leatherman
>>>
>>
>>
>
>
> --
> Ed Leatherman
>
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