Upgrading CUCM 8.0(2) to 8.5(1)SU1

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Guest

Upgrading CUCM 8.0(2) to 8.5(1)SU1

Post by Guest » Mon Jan 03, 2011 10:50 am

I am attempting to upgrade my Cisco Unified Communications Manager switch from 8.0 to the latest release of 8.5  I have already checked to make sure that my upgrade path is supported, but the files I downloaded from Cisco don work.

 

I downloaded the following files:

UCSInstall_UCOS_8.5.1.11900-21.sgn.iso_part1of3

UCSInstall_UCOS_8.5.1.11900-21.sgn.iso_part2of3

UCSInstall_UCOS_8.5.1.11900-21.sgn.iso_part3of3

 

I logged into the web interfaces OS Administration, but when I tried to begin the upgrade all 3 of the files produced the following error: "Not a signed patch file."

 

In the past I have gotten around this by ordering the DVD set, but that can take up to a month so I would prefer to download the files myself.

 

Can anybody offer me a fix for this problem?  I always have difficulty navigating Ciscos website - is it possible that I didn even grab the right files?

 

Thanks in advance!


Guest

Re:Upgrading CUCM 8.0(2) to 8.5(1)SU1

Post by Guest » Mon Jan 03, 2011 11:36 am

Hello,

 

Waht you need to do is combine the files into a single one.

this is explained on the link below, but basically is something like this:

 

Step 2 To combine the three files, execute one of the following commands.

 

a. If you have a Unix/Linux system, enter (copy and paste) the following command into the CLI:

#

cat UCSInstall_UCOS_8.5.1.10000-26.sgn.iso_part1of3 UCSInstall_UCOS_8.5.1.10000-26.sgn.iso_part2of3 UCSInstall_UCOS_8.5.1.10000-26.sgn.iso_part3of3 > UCSInstall_UCOS_8.5.1.10000-26.sgn.iso

#

b. If you have a Windows system, enter (copy and paste) the following command into the command prompt (cmd.exe):

#

COPY /B UCSInstall_UCOS_8.5.1.10000-26.sgn.iso_part1of3+UCSInstall_UCOS_8.5.1.10000-26.sgn.iso_part2of3+UCSInstall_UCOS_8.5.1.10000-26.sgn.iso_part3of3 UCSInstall_UCOS_8.5.1.10000-26.sgn.iso

 

After combining them you shouldn have a problem upgrading.

 

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/rel_notes/8_5_1/cucm-rel_notes-851.html#wp1840219

 

Cheers,

RPH

 

Please rate it this helped.


Guest

Re:Upgrading CUCM 8.0(2) to 8.5(1)SU1

Post by Guest » Mon Jan 03, 2011 12:33 pm

Thanks for the quick answer!


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