New Features in Release 12.4(9)T

• Access List-Based RBSCP

• Bidirectional Forwarding Detection

• Cache Control Enhancements for Certification Revocation Lists

• Call Detail Records (CDR) Feature Correlation ID for Supplementary Features

• Cisco Gateway GPRS Support Node, Release 5.2

• Cisco IOS Flexible NetFlow

• Cisco IOS Hosted NAT Traversal for Session Border Controller Phase-1

• Cisco IOS IPv6 Configuration Library

• Cisco PVDM2-12DM, PVDM2-24DM, and PVDM2-36DM Digital Modem Packet Voice Data Modules

• CNS Security Enhancement

• Customizable PSTN Tones and H.323 Call-Disconnect Cause Codes

• DES/3DES/AES VPN Encryption Module (AIM-VPN/SSL-1, AIM-VPN/SSL-2, and AIM-VPN/SSL-3)

• Diameter Credit Control Application

• Split DNS

• Dynamic Multipoint VPN (DMVPN)

• Easy VPN Server

• Enhanced MF for FGD and Analog CAMA Trunks

• EOT Support for Carrier Delay

• Ethernet Local Management Interface

• FHRP - HSRP Group Shutdown

• Flow-Based QoS for GGSN

• Frame Relay Conditional Debug Support

• Frame Relay Show Command and Debug Command Enhancements

• FRF .20 Support

• H.323 VoIP Call Preservation Enhancements for WAN Link Failures

• High-Density Packet Voice Feature Card for Cisco AS5350XM and AS5400XM Universal Gateways

• Integrating Data and Voice Services for ISDN PRI Interfaces on Multiservice Access Routers

• IPHC Profiles

• IPSec Diagnostics Enhancement

• IPSec Virtual Tunnel Interface

• MGCP Layer 2 Teardown for IUA DPNSS Trunks

• Mobile IP - Mobile Router Multipath Support

• MLPP for Analog and BRI Endpoints on Cisco IOS Voice Gateways

• NETCONF over BEEP

• NETCONF over SSHv2

• New Voice and Telephony Features in Cisco IOS Releases 12.4T

• OER BGP Inbound Optimization

• RFC 3020 Multilink Frame Relay MIB Support

• SCCP Controlled Analog (FXS) Ports with Supplementary Features in Cisco IOS Gateways

• Secure Communication Between IP-STE Endpoint and Line-Side STE Endpoint

• SSL VPN

• Zone-Based Policy Firewall

• SSL VPN Remote User Guide