[cisco-voip] CME w/ SIP Trunk

[Ed Leatherman]

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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