CTI User

gariusmar · ‎12-14-2009

Is somebody know how many phones i could associate with a single CTI User in Callmanager 4.2 ?

Thanks

Best regards,

Martin

Jaime Valencia · ‎12-14-2009

Cisco Unified CallManager Platform Capacity Planning

http://www.cisco.com/en/US/partner/docs/voice_ip_comm/cucm/srnd/4x/42clproc_ps556_TSD_Products_Implementation_Design_Guide_Chapter.html#wp1052905

The following guidelines apply to Cisco Unified CallManager Release 4.2:

•Within a cluster, you may enable a maximum of 8 servers with the Cisco Unified CallManager Service. Other servers may be used for more dedicated functions such as TFTP, publisher, music on hold, and so forth.

•You can configure a maximum of 800 CTI connections or associations per standard server, or a maximum of 3200 per cluster if they are equally balanced among the servers.

•You can configure a maximum of 2500 CTI connections or associations per high-performance server, or a maximum 10,000 per cluster if they are equally balanced among the servers.

•Each cluster can support a maximum of 30,000 SCCP phones.

•Each cluster can support a maximum of 600 H.323 devices (gateways, trunks, and clients), digital MGCP devices, and SIP trunks

HTH

java

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www.cisco.com/go/pdihelpdesk

HTH

java

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gariusmar · ‎12-14-2009

That means for example i could attach 2500 Phones to one single user.

I have to watch out the counter as you could see in the attached jpg (red marked) is that correct ?

Thank`s