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176
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8
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upgrade CallManager

jjoseph01
Level 3
Level 3

Anyone know what the latest you can upgrade CallManager to if you want to stay with Windows server? I thought I read that they offer a Windows version in CM ver 6???

Also, What is the latest version of CM if I want to stay with Win 2000?

2 Replies 2

Dennis Fogler
Cisco Employee
Cisco Employee

The latest version of Call Manager to support Windows is Call Manager 4.3(1). CM 4.3(1) is a Windows 2003 Server Platform.

If you want to stay with Windows 2000 then Call Manager 4.2(3) is the latest.

Call Manager 6.x is Linux only.

dezoconnor
Level 4
Level 4

Agreed, CUCM 4.3 is your best bet. Your next upgrade after that will be CUCM 7.x