Cisco Cisco IOS Software Release 12.4(15)XY

Release Notes for Cisco 800 Series Routers with Cisco IOS Release 12.4(15)XY

OL-15673-02

New and Changed Information

New Hardware Features in Cisco IOS Release 12.4(15)XY3

There are no new hardware features in this release.

New Software Features in Cisco IOS Release 12.4(15)XY3

There are no new software features in this release.

New Hardware Features in Cisco IOS Release 12.4(15)XY2

There are no new hardware features in this release.

New Software Features in Cisco IOS Release 12.4(15)XY2

There are no new software features in this release.

New Hardware Features in Cisco IOS Release 12.4(15)XY1

There are no new hardware features in this release.

New Software Features in Cisco IOS Release 12.4(15)XY1

There are no new software features in this release.

New Hardware Features in Cisco IOS Release 12.4(15)XY

There are no new hardware features in this release.

New Software Features in Cisco IOS Release 12.4(15)XY

HFC RIP Relay

The HFC RIP Relay feature allows the delivery of Routing Information Protocol (RIP) messages from a
Cisco IOS router containing a cable High-Speed WAN Interface Card (HWIC) to the Hybrid
Fiber-Coaxial (HFC) Cable Modem Termination system (CMTS) when they are on different subnets.
Configuring a static IP address is now also supported on a cable modem interface.

For more information see:

http://www.cisco.com/en/US/docs/ios/iproute/configuration/guide/irp_rip_hfc.html