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question to Appliance MCS 7816H3-K9-CMB2

cristinapetre
Beginner
Beginner

Hi all,

ive got 2 server MCS 7816H3-K9-CMB2 with LIC-CMC6.1-7816= one publisher one subscriber with version 6.1. At the time there are round about 400 devices on the servers i would like to add another 400 devices. Additional t that i would like to upgrade to version 8.6 for security features. My question is are the appliances resistand for the new version and this amount of devices?

Where can i check this information on the cisco web page?!

many thanks in advance .. best reganrds

cristina

4 REPLIES 4

Jaime Valencia
Hall of Fame Cisco Employee Hall of Fame Cisco Employee
Hall of Fame Cisco Employee

No, you can't have that many endpoints

Table 29-5     Maximum Number of Endpoints Per Server Platform or OVA  Template 

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/8x/sizing.html#wp1148304

Supported Servers for Releases of Cisco Unified  Communications Manager (Including Business Edition 3000/5000/6000 and  Session Manager Edition) and Cisco Intercompany Media Engine

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

Above doc is available at the CUCM FAQ located here, which is at the top of the main page:

Announcement:                         IP Telephony FAQs and Basics - Please read before  posting!

HTH

java

if this helps, please rate

www.cisco.com/go/pdihelpdesk

HTH

java

if this helps, please rate

Hello Jaime,

many thanks for your quick answer. The servers are in a position to support up to 500 devices. The upgrade to version 8.6 is possible but i need to put 4GB RAM and 146 GB disk drive in it and remain with the same amount of devices.

What you suggest to do in my case? I would like to upgrade to 8.6 and have an amount of devices for about 1000 devices.. or maybe less than 1000..

many thanks in advance for any answer

Jaime Valencia
Hall of Fame Cisco Employee Hall of Fame Cisco Employee
Hall of Fame Cisco Employee

Either you upgrade to a higher MCS platform or you might want to consider a CUCM BE 6K

Table 5-4     Recommended Call Processing Agents 

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/8x/models.html#wp1091872

HTH

java

if this helps, please rate

www.cisco.com/go/pdihelpdesk

HTH

java

if this helps, please rate

thanks again jaime,

and what do you suggest for a UCS solution?

Can i also add a second subscriber to cluster to support instead of 500 devices 1000 devices?

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