Release Notes for Cisco Catalyst Blade Switch 3120 for HP, Cisco IOS Release 12.2(46)SE

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Release Notes for Cisco Catalyst Blade Switch 3120 for HP, Cisco IOS Release 12.2(46)SE
OL-16968-01
Minimum Cisco IOS Release for Major Features
Minimum Cisco IOS Release for Major Features
Table 5 lists the minimum software release (after the first release) required to support the major features
of the Catalyst Blade Switch 3120 for HP. Features not listed are supported in all releases.
Limitations and Restrictions
You should review this section before you begin working with the switch. These are known limitations
that will not be fixed, and there is not always a workaround. Some features might not work as
documented, and some features could be affected by recent changes to the switch hardware or software.
This section contains these limitations:
• Cisco IOS Limitations, page 9
• Device Manager Limitations, page 16
Cisco IOS Limitations
These limitations apply to the Cisco Catalyst Blade Switch 3120 for HP:
• Access Control List, page 10
• Address Resolution Protocol, page 10
Table 5 Features Introduced After the First Release and the Minimum Cisco IOS Release
Required
Feature
Minimum Cisco IOS
Release Required
Catalyst Blade
Switch Support
Voice aware IEEE 802.1x and MAC authentication
bypass (MAB) security violation
12.2(46)SE 3120
Local web authentication banner 12.2(46)SE 3120
Support for HSRP Version 2 (HSRPv2) 12.2(46)SE 3120
Disabling MAC address learning on a VLAN 12.2(46)SE 3120
PAgP Interaction with Virtual Switches and Dual-Active
Detection, also referred to as enhanced PAgP
12.2(46)SE 3120
Support for rehosting a software license and for using an
embedded evaluation software license
12.2(46)SE 3120
DHCP server port-based address allocation for the
preassignment of an IP address to a switch port
12.2(46)SE 3120
HSRP for IPv6 12.2(46)SE 3120
DHCP for IPv6 relay, client, server address assignment
and prefix delegation
12.2(46)SE 3120
IPv6 default router preference (DRP) for improving the
ability of a host to select an appropriate router.
12.2(46)SE 3120
Generic message authentication support with the SSH
Protocol and compliance with RFC 4256.
12.2(46)SE 3120