[cisco-voip] CUxAC server across WAN from CUCM cluster

[Ryan Schwab]

I believe this explains the requirements and bandwidth between AC clients
and the AC server.

 

I'm specifically wondering requirements between the AC server and the CUCM
cluster.

 

Ie: CUCM is located in San Jose, but customer wants to host the CUEAC server
in the Dallas location.

 

Thanks,

Ryan

 

From: Mike Lydick [mailto:mike.lydick at gmail.com] 
Sent: August-30-11 5:39 PM
To: Ryan Schwab
Cc: cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] CUxAC server across WAN from CUCM cluster

 

 

http://www.cisco.com/en/US/docs/voice_ip_comm/cucmac/arc/CUxAC_DGuide_v8_6_x
.pdf

 

 

Latency - A maximum round trip time (RTT) of 150ms should be ensured to
enable provision for 

optimum network performance

 

 

Every search made of the Contact Directory will return a number of matches
within the SQL database. 

The bandwidth requirements will depend on the number of contacts being
returned, the amount of data 

within each contact and the number of operators making searches at the same
time. Bandwidth 

requirements vary between 4Kb and 22KB per contact.

 

The other major requirement for CUEAC outside of the call handling
requirements is the initial 

synchronizing of the Contacts DB. This is undertaken via an LDAP synch with
CUCM. Again the 

amount of bandwidth required depends on the amount of contacts and the
amount of data within each 

contact. An average of 9Kb per contact has been recorder.

 

 

 

Best Regards,

Mike Lydick





On Tue, Aug 30, 2011 at 3:38 PM, Ryan Schwab <schwaby81 at shaw.ca> wrote:

I wasn't able to find an answer on the design guide.is deploying a CUxAC
server remotely across the WAN to where the CUCM cluster resides, supported?

 

If so, are there specific network requirements to be met?

 

Thanks,

Ryan

 


_______________________________________________
cisco-voip mailing list
cisco-voip at puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-voip

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20110831/9435973d/attachment.html>