Upgrade Docs for Call Manager 4.2.3 to Call Manager 7.0

[e.giron]

Can someone provide the path to the upgrade documentation for Call Manager 4.2.3 to Call manager 7.0 and will an MCS-7845-H1 (74-3717-01 US) support the Linux application? Or do I need new hardware?

Also looking for upgrade docs for IPCC Express 4.0.4 to 7.0 and Unity Connection1.2/Enterprise 4.0.4 to 7.0 - with the same server platforms.

[Chris Deren]

Here is CM upgrade doc:

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/upgrade/7_0_1/upgrd701.html

ensure the server has at least 2GB of RAM and 72GB drives. Here is the compatibility matrix:

http://www.cisco.com/en/US/partner/prod/collateral/voicesw/ps6790/ps5748/ps378/prod_brochure0900aecd8062a4f9.html

HTH,

Chris

[e.giron]

Thanks Chris this does help, I'm assuming its the same for IPCC and Unity.

Edilsa