Get your Cisco gear upto date, get Cisco IOS Software Release 12.4(4)T.

Cisco IOS Software Release 12.4(4)T, the second release in the Release 12.4T family, is now available. Release 12.4(4)T enhances threat protection against malicious worm and virus attacks, improves performance monitoring of VoIP networks, and extends support for secure concurrent services on the Cisco 1800 Series router.

Key features of Release 12.4(4)T include:

Cisco 1801, 1802, and 1803 Integrated Services Routers -- provide a cost-effective, single-box solution for small, medium, and branch office applications with secure concurrent services for broadband access


Cisco IOS Flexible Packet Matching -- next-generation Access Control List technology that provides a rapid first line of defense against malicious traffic at the entry point into the network


Application Firewall for Instant Messenger Traffic
Enforcement -- reduces exposure to potential vulnerabilities from instant messenger clients


Cisco IOS IP Service Level Agreements for VoIP with Real Time Protocol -- extends the productivity, OpEx, and availability benefits of Cisco IOS IP SLAs to VoIP networks


Hot Standby Router Protocol (HSRP) for IPv6 -- increases network availability by extending the fault tolerance and fast switchover capabilities of HSRP to IPv6


NetFlow Reliable Export via Stream Control Transport
Protocol -- ensures the integrity of accounting and billing information
Visit the URLs below to learn more about Cisco IOS Software Release 12.4(4)T and the entire Release 12.4T family.

Cisco IOS Software Release 12.4T homepage:

www.cisco.com/go/release124t/

Cisco IOS Software Release 12.4T New Features and Hardware Support, Product Bulletin No. 3001:

www.cisco.com/go/124tpb/