Datasheet
67
Release Notes for Cisco IOS Release 12.1E on the Catalyst 6500 and Cisco 7600 Supervisor Engine and MSFC
OL-2310-11
New Features
New Software Features in Release 12.1(19)E1
• The [no] mls ip multicast command was extended to FlexWAN module ATM subinterfaces.
(CSCeb29878)
New Features in Release 12.1(19)E
These sections describe the new features in Release 12.1(19)E, 03 Jun 2003:
• New Hardware Features in Release 12.1(19)E, page 67
• New Software Features in Release 12.1(19)E, page 67
New Hardware Features in Release 12.1(19)E
• 4000 W DC-power supply (PWR-4000-DC)
New Software Features in Release 12.1(19)E
• Secure Shell (SSH) Version 2 server support in k2 images
By default, the k2 images support both SSHv1 connections and SSHv2 connections. To restrict
connections to either SSHv1 or SSHv2, enter the ip ssh mode [v1 | v2] global configuration mode
command. Except for the v1 and v2 keywords for the ip ssh mode command, you configure SSHv2
the same as SSHv1. Refer to this publication for more information:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios121/121newft/121t/121t1/sshv1.htm
For information about SSHv1 client support, refer to the following publication:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios121/121newft/121t/121t3/sshv1c.htm
• Support for embedded CiscoView—Refer to this publication:
http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/12_1e/swconfig/intro.htm#1026452
• Enhancements to the interface range command:
–
Support for VLAN interface creation
–
Support for VLAN interface deletion
–
Support for loopback, tunnel, and POS interfaces
• PFC QoS support for time-based Cisco IOS ACLs
• PFC QoS support for queueing-only mode—Refer to the mls qos queueing-only command at
this URL:
http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/12_1e/swconfig/qos.htm#1339834
• MPLS VPN support on the OSM-2OC12-ATM module
• MPLS/VPN support on the OC48/1DPT OSM in DPT mode
• MAC address move notification—Refer to the mac-address-table notification mac-move
command at this URL:
http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/12_1e/swconfig/secure.htm#1079180