vicidial.org

I buy server IBM X3650 M4 and I can not install goautodial v2.1. IBM have only hardware support for minimal Centos 5.7 !!?
I dont know what to do and I have only option to install Goautodial v3 and then downgrade to Goautodial v2.1 ??

are there any other solution to install goautodial v2.1 on above server ? Any sugesstion or advice ?

GOautodial 2.1 is more than 2 years old. 3.0 is the recommended version. You benefit from the latest stable Vicidial version (2.7RC1) and the GOautodial applications (GOadmin, GOreports and GOagent).

@gardo

Please, can I access admin interface and agent interface of goautoddial v2.1 from goautodial v3 ? I don't know the links ?
like when I accessing to vicidial from v2.1 or v3 via link https://x.x.x.x/vicidial/admin.php

This has been answered here: http://vicidial.org/VICIDIALforum/viewtopic.php?f=7&t=27943.