How many CTI Links can T-Server for Avaya Support?

[pspenning]

Good Day Everyone,
My co-worker and I are looking to ensure the best redundancy for our T-Server links to an Avaya CM 3.14.
Here is our scenario:

AES Server A - Atlanta, GA
AES Server B - Covington, GA

HA T-Server A - Atlanta, GA
HA T-Server B - Covington, GA

T-Server A is CTI link 2 on AES Server A
T-Server B is CTI link 3 on AES Server B

We would like to add 2 more links:  One on each T-Server.
This will allow us to create a CTI link from T-server A to AES Server B and from T-Server B to AES Server A giving us a meshed redundancy on the CTI links.

So my question is:
Can we add a "Link-2-name" to the T-Server A and B options tab and will that establish the link?
Thank You for any suggestions.
Perry

[pspenning]

I guess I should have gone to the Deployment Guide first...  Looks like we can do this...
However, if anyone has any experience with this that you would like to share, it would be greatly appreciated...
Thanks,
Perry

[melero]

Which version of T-Server will you use?. Take a look to Release Note 7.2 version.

Currently, the Framework 7.2 T-Server for Avaya Communication Manager Deployment Guide omits the following Note for HA configurations with multiple links:

Note: T-Server supports multiple link HA configurations with MAPD interfaces only. (ER# 65708071)

Found In:  7.2.001.00  Fixed In:  7.5.000.01 

Antonio

[Fra]

yep, and  I am fairly sure that multiple links configuration is supported with a single TServer in 7.6.

Fra

[Gulden_NL]

Any decision on upgrading CM?  You're seriously behind the curve.  We're on 5.2 and we found several fixes that never made it back to the older versions of CM.  There's no telling what you're missing with being on 3.x.