[cisco-voip] CUxAC

[Bennie Grant]

Wow, direct messages through this forum - not sure if I should be honored or scared! :)

CUBAC & CUDAC use CTI to show line state - its all done via CTI. However, CUEAC uses CTI along with AXL as you say.

The reason for this is that CTI does not scale "cluster wide" - it has limitations. Therefore, by using the SuperProvider model (which uses AXL), the line state is handled on a "per request" basis - therefore, as long as the operator does not need to know the status of 5000 phones at the exact same time (which they wont of course), this provides the scalability to show line state on any phone in the cluster - even if the cluster has 50,000 phones

Regarding the website, this is just because we posted some videos that were specific to CUEAC, so we created the page there. You're right about the CUBAC/CUDAC - it is misleading as its not there - I'll have a look at this and see what we can post up there to make it more wide reaching

Let me know if you need any more clarification on this - as I say, the main reason for the CUEAC difference is technical - to work around CTI Scalability/Load issues on the CUCM

Cheers

Bennie Grant
VP - Operations
Arc Solutions (International) Inc
Part of the Mettoni group | www.mettoni.com<http://www.mettoni.com/>

*****Arc Solutions have now launched online Forums for our customers and partners. Visit http://forum.arcsolutions.com<http://forum.arcsolutions.com/> to register*****

From: Voice Noob [mailto:voicenoob at gmail.com]
Sent: Wednesday, September 09, 2009 10:30 AM
To: cisco-voip at puck.nether.net; Bennie Grant
Subject: CUxAC

Bennie why does CUDAC and CUBAC use CTI while CUEAC uses AXL? Is there a plan to make them all use AXL at some point? Also why does the ARC website only show CUEAC as a Cisco OEM product and not the others?



*************************************************************************
Please consider the environment before printing this e-mail
*************************************************************************
This email and any files transmitted with it are confidential and
intended solely for the use of the individual or entity to whom they
are addressed. If you have received this email in error please notify
the system manager.  http://www.mettoni.com

Mettoni Ltd
Registered in England and Wales: 4485956
9400 Garsington Road, Oxford Business Park, Oxford, OX4 2HN
*************************************************************************

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20090909/96d072a1/attachment.html>