Datasheet

14
Release Notes for Catalyst 4500 Series Software Release 7.x
OL-1983-28
New Features for Supervisor Engine Software Release 7.6
New Features for Supervisor Engine Software Release 7.6
This section describes the new hardware and software features available in software release 7.6.
Hardware Features
No new hardware features have been added to software release 7.6.
Software Features
These software features are new to software release 7.6:
• Support for the following new and enhanced MIBs:
– CISCO-ENVMON-MIB
– CISCO-IP-IF-MIB
– CISCO-PAE-MIB
New Features for Supervisor Engine Software Release 7.5
This section describes the new hardware and software features available in software release 7.5.
Hardware Features
These hardware features are new to software release 7.5:
• 1400 W DC power supply (PWR-C45-1400DC-P and PWR-C45-1400DC-P/2)
Software Features
These software features are new to software release 7.5:
• Local user authentication
Local user authentication uses local user accounts and passwords that you create to validate the login
attempts of local users rather than requiring a network authentication protocol such as RADIUS or
TACACS+.
• Per-port unicast flood blocking
2. The 7.1(1) CiscoView application software in the CiscoView image for the Catalyst 4500 series switch is the current 6.3(2) CiscoView version. The
7.1(1) CiscoView application software will be available at a later date. The new hardware and software features in release 7.1(1) are not supported by
this CiscoView application until a new version of the CiscoView application becomes available. Release 7.1(1) CiscoView application which supports
all new hardware/software features introduced in release 7.1(1) will become available at a later date.