What are the differences between CCM 3.3(5) & 4.2(3)?
What is the significant difference between CCM 4.1(3) & CCM 4.2(3)?
What are the major enhancements in CCM 6x compared to 4x versions?
Long time buddy! Life is great, hopefully for you as well :)
"CFA Destination Override" is available in CCM 5.X and CCM 6.x. (this is a "one to one relationship between the CFWDALL Originator and Destination) Have a look;
Cisco Unified CallManager provides a service parameter (CFA Destination Override) that allows the administrator to override Call Forward All (CFA) when the target of the CFA calls the initiator of the CFA, so the CFA target can reach the initiator for important calls. In other words, when the user to whom calls are being forwarded (the target) calls the user whose calls are being forwarded (the initiator), the phone of the initiator rings instead of call forwarding back to the target. The override works whether the CFA target phone number is internal or external.
When the CFA Destination Override service parameter is set to False (the default value), no override occurs. Ensure the service parameter is set to True for CFA override to work. See Service Parameters Configuration in the Cisco Unified CallManager Administration Guide, Release 5.0(4), for information about configuring service parameters.
***Note: CFA override only takes place if the CFA destination matches the calling party and the CFA Destination Override service parameter is set to True. If the service parameter is set to True and the calling party does not match the CFA destination, CFA override does not take place, and the CFA remains in effect.
From this CCM 5.1.(1) doc;
New Features and Enhancements in Cisco Unity Express 3.2.1
New Language Support
Integration with Multiple Cisco Unified CME Sites
Nonsubscriber Recipients in Distribution Lists
Integrated Messaging Support for Apple Macintosh Users
PINless Login to Voice-Mail
Enhanced Installation Procedures and Increased Upgrade Paths
Password Synchronization Between Cisco Unity Express and Cisco Unified
Communications Manager Express
Login Banner Support for CLI Access
Hope this helps! Nice to talk again,
i can tell the major enhancemnts from 4 to 6 are:
the OS is red hut linux instead of MS windows
the database is IBM IDS instead of MS sql
the support of sip trunks
the abilty of subsecriber server to make write to some user facing feature while the bublisher down
the dhcp integrated with cusm instead of being separate service as it was with V4
abilty to integrate with service mobilty
version 4 also able to intergrate but need a saparte server for mobilty service
there is feature added to CFA called CFA override
this is what comes in my mind now
please, if helpful Rate