[cisco-voip] Branch Office CME SIP trunk question

[Nick Matthews]

EEM allows you to change the configuration.  I think it's something similar to

1.0 cli conf t
2.0 cli telephony-system
3.0 cli system message Trunks are down :(

-nick

On Mon, Nov 28, 2011 at 11:38 PM, cisco.voip <cisco.voip at verizon.net> wrote:
> Thanks Nick, I can actually make this happen with the EEM, how would I go
> about changing the
> CME system message realtime though?
>
> Thanks again, I am getting closer to a solution
>
> On 11/28/2011 10:22 PM, Nick atthews wrote:
>>
>> You could use SIP Options ping.  That would then allow you some show
>> commands and potentially some debugs.  After you have either show
>> commands or debugs you can them write an EEM script to detect those
>> changes and change the system message.
>>
>> The tricky part is simply finding a show command and writing the EEM
>> script to parse it.  If options ping failures send a informational
>> error message on the screen ie. %SIP-OPTIONS-PING-FAIL or something
>> similar it would be fairly trivial.
>>
>> EEM is really powerful, but tricky to learn.  There are some good
>> guides out there though.
>>
>> -nick
>>
>> On Sun, Nov 27, 2011 at 12:57 AM, cisco.voip<cisco.voip at verizon.net>
>>  wrote:
>>>
>>> Is there an easier way, since I actually don't need the sip trunk status,
>>> just the ip connectivity status.
>>> Could I run a local http service on the CME that displays an icon on the
>>> CME
>>> phone when the ip connection to
>>> the HQ is down.
>>>
>>> Thanks,
>>>
>>> On 11/24/2011 7:27 PM, Dennis Heim wrote:
>>>>
>>>> So you have a CME, with a SIP trunk. You would need some type of
>>>> messaging
>>>> system such as SYN-APPS or Informacast. Have a script that parses the
>>>> sip-ua
>>>> status. Based on those results hit a url that would trigger a
>>>> page/message
>>>> to the phones.
>>>>
>>>> Dennis Heim
>>>> Senior Engineer (Unified Communications)
>>>> CDW  Advanced Technology Services
>>>> 10610 9th Place
>>>> Bellevue, WA 98004
>>>>
>>>> 425.310.5299 Single Number Reach (WA)
>>>> 317.569.4255 Single Number Reach (IN)
>>>> 317.569.4201 Fax
>>>> dennis.heim at cdw.com
>>>> cdw.com/content/solutions/unified-communications/
>>>>
>>>> -----Original Message-----
>>>> From: cisco-voip-bounces at puck.nether.net
>>>> [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of cisco.voip
>>>> Sent: Thursday, November 24, 2011 6:26 PM
>>>> To: cisco-voip at puck.nether.net
>>>> Subject: [cisco-voip] Branch Office CME SIP trunk question
>>>>
>>>> All,
>>>> I have a branch office with the latest CUCME, about 15 users, the CME
>>>> points everything back to HQ Call Mgr v7.1.
>>>> I am looking for a solution that could display on the CME connected
>>>> phones, when the SIP Trunk is down.
>>>> So if the Branch loses it connection, the users know their phones aren't
>>>> working by looking at the phone, vs get the dial tone and dial with no
>>>> results?
>>>>
>>>> Thanks,
>>>> _______________________________________________
>>>> cisco-voip mailing list
>>>> cisco-voip at puck.nether.net
>>>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>>>
>>> _______________________________________________
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>