[cisco-voip] 7937 on CME

[Alfred Thyri]

Hi Ryan,

Do you know if this procedure works on a UC520, too?

Alfred.

On Tue, Jul 15, 2008 at 2:44 PM, Ryan West <rwest at zyedge.com> wrote:

> Christopher,
>
> You can also run 12.4(15)XZ, which is a BU (Business Unit) release under
> the 12.4(15)T train.  That being said, I would trust the releases under the
> T train more than the BU's.  Most likely there are no substantial changes
> between 12.4(20)T and 12.4(15)XZ concerning the operation of CME.  However,
> the regression testing performed on the T train is much longer and involved
> than that of the BU's.  The BU's are allowed to brought to market much
> quicker features sake.  However, after checking out the open caveats between
> releases, you might be better off going with 12.4(15)XZ1.
>
> To answer your original question though, 12.4(15)XZ is the oldest code you
> can run it on.  There are a lot of useful features that were introduced in
> 7.0/4.3, octo lines, xfer to voicemail, and some hunt group changes.
>
> Here is the relevant information you'll need to get the 7937 working in CME
> 4.3/7.0:
>
> tftp-server flash:phone/7937/apps37sccp.1-1-1-1.bin alias
> apps37sccp.1-1-1-1.bin
>
> telephony-service
> load 7937 apps37sccp.1-1-1-1
>
> ephone-type 7937
> device-id 431
> device-name Cisco 7937 Conference
> num-buttons 1
> max-presentation 1
>
>
> ephone 20
> device-security-mode none
> mac-address xxxx.xxxx.xxxx
> type 7937
> button 1:23
>
> You'll also need to do a factory reset using **1.
>
> -ryan
>
> -----Original Message-----
> From: cisco-voip-bounces at puck.nether.net [mailto:
> cisco-voip-bounces at puck.nether.net] On Behalf Of Christopher M. Bomba
> Sent: Tuesday, July 15, 2008 7:45 AM
> To: cisco-voip at puck.nether.net
> Subject: [cisco-voip] 7937 on CME
>
> While looking over the compatibility matrix, I noticed that no code earlier
> than 7.0/4.3 supports the 7937.  That seems pretty extreme as the document
> also says that you need to upgrade the IOS to 12.4(20)T to support this
> release.  That code was only released on July 11th.
>
> Does anyone have a 7937 running in CME on an older code?  I was looking
> more along the lines of CME 4.1 or even older.
>
> Thanks,
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Christopher Bomba   CCNP, CCVP
> solutions4networks
> Email - chris at s4nets.com
> Cell - 412.398.3990
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
>
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