| Below is summary of main things introduced with Release 4.5
•Control Processor Pentium®IV (CP PIV)
•Campus Redundancy over 3rdparty layer 2 switches
•IP Call Recording Enhancement
•CLID enhancements
•Bandwidth Management
•Alternate Routing for Bandwidth Management
•Adaptive Bandwidth Management
•Active Call Failover
•Advanced UnistimFW download
•Management and Administration Security Enhancements
•EM improvements (Navigation and Usability)
•EM Security and Encryption
•OAM Security/Strong Passwords
•LNAME Option Removed
•SNMP Improvements
•DSP Peg Counter Traffic Report
•Set Features
•Attenuator bit for WLAN handsets
•802.1x / EAP
•VLAN filtering
•Support for Ignoring Gratuitous ARP (GARP)
•ACD Incallkey display flexibility
•Call Duration Timer on IP Phone 2001/2 (Same as 3900 sets)
•ACD Enhancements
•IP ACD Agent Capacity Increase with CP PIV
•Default Q Management with Symposium
•Support for SRG50
•DSN Compliance |