RE: converting SIP to SCCP

Ryan discussed it on Puck last year. To me it's not clear enough in the
documentation. I thought I had bricked some phones, turns out factory default
changed them from SCCP to SIP inadvertently. Re-installed the SCCP load and
resetting tftp fixed it.

http://www.gossamer-threads.com/lists/cisco/voip/150911?search_string=default
%20load%20sip;#150911

From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of Carlos
G Mendioroz
Sent: Tuesday, February 26, 2013 4:36 PM
To: Jason Aarons (AM)
Cc: amin; ccielab_at_groupstudy.com
Subject: Re: converting SIP to SCCP

Do you have some doc supporting this ?
AFAIK, the phone config specifies which load the phone has to have.
The phone checks if it has the correct one or else reconfigures itself,
infrastructure services (and cert validity) permitting.
Default for autoconfigured phones is set somewhere in the UCM config too.

-Carlos

Jason Aarons (AM) @ 26/02/2013 18:24 -0300 dixit:
> Whatever the last device load installed becomes default after installing
them.
> So if SIP load was installed last it becomes the default. Re-install the
load
> file for SCCPXX.XXXXXXX file and restart tftp
>
> From: nobody_at_groupstudy.com<mailto:nobody_at_groupstudy.com>
[mailto:nobody_at_groupstudy.com]<mailto:[mailto:nobody_at_groupstudy.com]> On
Behalf Of amin
> Sent: Saturday, February 23, 2013 7:06 AM
> To: ccielab_at_groupstudy.com<mailto:ccielab_at_groupstudy.com>
> Subject: converting SIP to SCCP
>
>
>
> Dear Experts,
>
>
>
> Converting SIP to SCCP, even the enterprise parameters for
auto-registration
> is SCCP, and I delete the SIP phone, according to my knowledge it should
> re-register as SCCP phone 7940, but it insist to re-register as SIP on CUCM
> 8.6!!! any hits!!! Even if I make a factory reset sequence for the phone it
> still re-register as SIP
>
>
>
>
>
> Regards,
>
> Amin
>
>
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--
Carlos G Mendioroz <tron_at_huapi.ba.ar<mailto:tron_at_huapi.ba.ar>> LW7 EQI
Argentina
Blogs and organic groups at http://www.ccie.net