[cisco-voip] Question about using Forced Activation Codes or Client Matter codes on internal calls

[Paul Bottone]

Peter,

In my case it would be a hand full of phones.

A UCCx / IPCC application would be a good idea to access this number.

Thanks
Paul

On 11/18/2010 2:25 PM, Peter Slow wrote:
> the thing about FACs is that the codes that are entered can't be seen
> in the called numbers history or display on phones.
> CDR records are good enough to let you know what device made the call,
> and if you wanted you could do something like  use EM to make a person
> enter their user/pin before being able to dial to a particular place
> from a phone. the other possiblity is writing some sort of IPCC
> script. I can imagine a couple ways you might be able to use that to
> authenticate people before allowing them to be transferred to a
> particular paging destination.
>
> what is physical access to the phones in your network like? does the
> paging need to be able to take place from _any_ phone, or just a
> handful?
>
> -Pete
>
> On Thu, Nov 18, 2010 at 12:18 PM, Lelio Fulgenzi<lelio at uoguelph.ca>  wrote:
>> FACs and CMCs can only be used on route patterns so getting them to work on
>> internal calls will be a bit more work and it's something I've wanted to do
>> for a while for things like paging systems that do not have security built
>> in.
>>
>> I think I've read on list a few times that you can create a SIP trunk
>> loopback of sorts, which should work. Other than that, I can only think of a
>> T1 to T1 crossover, but that limits you to 23 calls and is an expensive
>> hardware solution.
>>
>> ---
>> Lelio Fulgenzi, B.A.
>> Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
>> (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>> Cooking with unix is easy. You just sed it and forget it.
>>                                - LFJ (with apologies to Mr. Popeil)
>>
>>
>> ________________________________
>> From: "Paul Bottone"<paulb at uwo.ca>
>> To: cisco-voip at puck.nether.net
>> Sent: Thursday, November 18, 2010 12:12:37 PM
>> Subject: [cisco-voip] Question about using Forced Activation Codes or Client
>> Matter codes on internal calls
>>
>> I have been asked to control calls going to a specific phone number by using
>> either FAC or CMC codes to know who called the number and / or connect the
>> call to the number.
>>
>> Has anyone used either FAC or CMC codes to control internal calls? Is there
>> another way to prevent the call connecting and know who made the call?
>> The phone in question is in its own Calling Search Space and its own
>> Partition, but by giving them these codes we can tell who called the number
>> and when.
>>
>> If you have, how did you configure CUCM to use the codes?
>>
>> Thanks
>>   Paul
>> --
>>
>> Paul Bottone;  paulb at uwo.ca
>> Telecom Network Analyst
>> The University of Western Ontario
>> ITS NOC
>> Phone: (519) 661-2014
>>
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>>

-- 

Paul Bottone;paulb at uwo.ca <mailto:paulb at uwo.ca>
Telecom Network Analyst
The University of Western Ontario
ITS NOC
Phone: (519) 661-2014

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