New Features in Release 12.4(4)T

• AAA-SERVER-MIB Set Operation

• ADSL HWICs

• Alarm Filtering Support in the Cisco Entity Alarm MIB

• Always On Dynamic ISDN (AO/DI) Enhancements

• Application Firewall - Instant Message Traffic Enforcement

• BGP Route-Map Continue Support for an Outbound Policy

• BGP Selective Address Tracking

• Bidirectional Forwarding Detection

• Cisco Communication Media Module (WS-SVC-CMM) Voice Features for Catalyst 6500 Series and Cisco 7600 Series
  This document was called Catalyst 6500 Series and Cisco 7600 Series CMM Voice Features for Cisco IOS Release 12.3(8)XY.

• Cisco Easy VPN Remote

• Cisco IOS IPv6 Configuration Library

• Cisco Modem Relay

• Cisco Survivable Remote Site Telephony (SRST) Version 3.4

• Configurable Domain Name Prefix and Suffix Stripping

• Control Plane Protection

• DNS - VRF Aware DNS

• DSP Operational State Notifications

• Easy VPN Server

• Fax Relay Support for SG3 Fax Machines at G3 Speeds

• Flexible Packet Matching

• IOS Certificate Server (CS) Split Database

• IPsec and IKE MIB Support for Cisco VRF-Aware IPsec

• IP SLAs RTP-Based VoIP Operation

• MGCP Call Centric Debug

• MGCP CAS MD Package

• MPF for Broadband LAC, LNS, and PTA

• Multi-PAD Support for X.25 Connections

• NetFlow Dynamic Top Talkers CLI

• NetFlow Reliable Export with SCTP

• Network-Based Application Recognition
  The NBAR and dNBAR features on all platforms for all Cisco IOS Releases are covered in this document.

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

• Optional OCSP Nonce

• PPPoE Circuit-Id Tag Processing

• QoS: CBQoS MIB Index Enhancements

• Routed Bridge Encapsulation with ATM Virtual Circuit Bundles

• Scalability for Stateful NAT
  This feature was introducted in Cisco IOS Release 12.4(3).

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

• Secure Device Provisioning (SDP) Start Page

• SIP: CLI for Caller ID When Privacy Exists

• SIP to SIP Basic Call Interworking

• Subordinate/RA Mode IOS Certificate Server (CS) Rollover

• USB Storage PKI Enhancements

• X.25 Throughput Negotiation

• VRF Aware System Message Logging (Syslog)

• Multicast Service Reflection