[cisco-voip] 7940 to SIP - Manual or plug and play?

Mac GroupStudy mac.groupstudy at gmail.com
Thu Jul 28 16:20:47 EDT 2011


On you it does ;)

Good luck Lelio, keeps us posted...

On Thu, Jul 28, 2011 at 4:12 PM, Lelio Fulgenzi <lelio at uoguelph.ca> wrote:

> I have a 7942/62 that I can play with as well. Does that make life easier?
>
>
> ---
> 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: *"Mac GroupStudy" <mac.groupstudy at gmail.com>
> *To: *"Lelio Fulgenzi" <lelio at uoguelph.ca>
> *Cc: *cisco-voip at puck.nether.net
> *Sent: *Thursday, July 28, 2011 4:09:43 PM
>
> *Subject: *Re: [cisco-voip] 7940 to SIP - Manual or plug and play?
>
> By default, the 7940 will act like a mobile phone; you dial a number and
> then you have to press the dial soft key to complete the call. In other
> words, the 7940 will not recognize your dial plan because it does not send
> the numbers digit by digit like a SCCP phone does. Sorry, the way I read it
> you were wanting to migrate several phones.
>
> On Thu, Jul 28, 2011 at 4:04 PM, Lelio Fulgenzi <lelio at uoguelph.ca> wrote:
>
>> Thanks. I'm just looking to update one phone to test ACLs. We're in the
>> midst of updating our ACLs and I want to take this opportunity to include
>> SIP support in them. We have an ATA-187 I can use, but I'd like to use both.
>> Easier to handle the phone really.
>>
>> At this point, I'm not too concerned with how it behaves as long as it
>> works. I can dial extensions without worrying to much right?
>>
>> There are manual instructions out there, I guess I can follow those.
>>
>> ---
>> 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: *"Mac GroupStudy" <mac.groupstudy at gmail.com>
>> *To: *"Lelio Fulgenzi" <lelio at uoguelph.ca>
>> *Cc: *cisco-voip at puck.nether.net
>> *Sent: *Thursday, July 28, 2011 4:00:02 PM
>> *Subject: *Re: [cisco-voip] 7940 to SIP - Manual or plug and play?
>>
>>
>> By default it will be SCCP. You you either have to change the default auto
>> register protocol to SIP and reset all phones or you could use a BAT
>> function for SCCP to SIP. However, might I recommended you not change 7940
>> phones to SIP. A 7940 is considered a Type A phone (like a 7960 and I think
>> a 7905 is in that group). Although they will support SIP you lose a lot of
>> functionality when you do that. Dialing acts different (unless you build SIP
>> dial rules) and many features are lost on these model phones. May I ask why
>> you want to make them SIP phones?
>>
>> On Thu, Jul 28, 2011 at 3:41 PM, Lelio Fulgenzi <lelio at uoguelph.ca>wrote:
>>
>>> If I want to migrate a 7940 from SCCP to SIP, do I have to manually go
>>> through the process or can I just plug in a 7940 into the network and when
>>> it talks to CallManager, if it's configured as a SIP phone, it will download
>>> the SIP firmware?
>>>
>>>
>>>
>>> ---
>>> 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)
>>>
>>>
>>>
>>> _______________________________________________
>>> cisco-voip mailing list
>>> cisco-voip at puck.nether.net
>>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>>
>>>
>>
>
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