Recent IT Questions

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Cisco CallManager

In Cisco Callmanager you can see the STATUS of a IP-Phone (Not registered, Not found, ...). Does someone know after how many time (hours) the status is set to NOT FOUND ? Standard setting ? Can you change this setting ?

asked by Koen

  5 pts.

Difference between Cisco CallManager and SIP server

Hi There, Anybody can help me to know the difference between Callmanager and SIP server? Call processing difference.. and protocols used. Thanks and regards, Shaju

View Answer   |  Feb 24 2009  4:49 AM GMT
Cisco Unified CallManager, SIP, Cisco CallManager
asked by CiscoNW

  5 pts.

Cisco CallManager upgrade from 4.X to 6.1

I want to upgrade my Cisco Callmanager version from 4.1 to 6.1.My server is HP Compaq Proliant GL320 G2.I upgraded my server 2*80GB HDD and 2GB RAM.Buy I have error Grub Loading Stage 1.5 Grub Loading please wait.... Error 21 when I installed 6.1 DVD. Can you help me for this problem. Thanks,

asked by Ipttrc

  5 pts.

Cisco CallManager

what are the equipment for a call with Cisco CallManager?

asked by Marein

  5 pts.

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