[cisco-voip] Firmware Upgrade in Preparation for Upgrade from CCM 4.1(3)sr8 to CUCM 7.X ???

[Lelio Fulgenzi]

A lot of the technical sessions at seminars, conferences, etc, say to update the firmware on the phones first. It takes a huge load off the servers during the upgrade process. 

--- 
Lelio Fulgenzi, B.A. 
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1 
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN) 
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"Bad grammar makes me [sic]" - Tshirt 


----- Original Message ----- 
From: "Steve Miller" <MillerS at DicksteinShapiro.COM> 
To: "Ed Leatherman" <ealeatherman at gmail.com>, "Wes Sisk" <wsisk at cisco.com> 
Cc: cisco-voip at puck.nether.net 
Sent: Tuesday, May 26, 2009 3:19:19 PM GMT -05:00 US/Canada Eastern 
Subject: Re: [cisco-voip] Firmware Upgrade in Preparation for Upgrade from CCM 4.1(3)sr8 to CUCM 7.X ??? 

Excellent information. Thank you very much for your help! 


Steve Miller 
Telecom Engineer 
Dickstein Shapiro LLP 
1825 Eye Street NW | Washington, DC 20006 
Tel (202) 420-3370| Fax (202) 330-5607 
MillerS at dicksteinshapiro.com 


-----Original Message----- 
From: Ed Leatherman [mailto:ealeatherman at gmail.com] 
Sent: Tuesday, May 26, 2009 3:17 PM 
To: Miller, Steve 
Cc: cisco-voip at puck.nether.net 
Subject: Re: [cisco-voip] Firmware Upgrade in Preparation for Upgrade from CCM 4.1(3)sr8 to CUCM 7.X ??? 

I would recommend finding out what firmware versions are installed 
with the 7.X release you are going to upgrade to, and get most of your 
phones to that version in a controlled manner prior to doing the CCM 
upgrade. I've had problems before when i've neglected to to this with 
phones not upgrading properly. 

should be able to find this firmware information in the release notes 
for the exact version you are installing. 


On Tue, May 26, 2009 at 1:46 PM, Miller, Steve 
<MillerS at dicksteinshapiro.com> wrote: 

> 
> We are currently running CCM 4.1(3)sr8 and will upgrade to CUCM 7.X in 4 
> weeks. Our current firmware which was unexpectedly included in the SR8 
> upgrade is SCCP41.8-4-1SR2S. Should we be further upgrading the firmware in 
> preparation for our BIG upgrade next month? We have 7961, 7912 and 7936 
> phones. 
> 
> I see the latest firmware is ciscocm.4-1-DevPack-89.exe, but I don't know if 
> that's compatible with 4.1(3) or if it's just for CUCM 7.X. Any guidance 
> would be greatly appreciated. Thank you! 
> 
> 
> Steve Miller 
> Telecom Engineer 
> Dickstein Shapiro LLP 
> 1825 Eye Street NW | Washington, DC 20006 
> Tel (202) 420-3370| Fax (202) 330-5607 
> MillerS at dicksteinshapiro.com 
> 
> 
> 



-- 
Ed Leatherman 


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