Cisco Cisco IOS Software Release 12.2(35)SE
6
Release Notes for the Catalyst 3750 Metro Switch Cisco IOS Release 12.2(46)SE
OL-16490-01
Minimum Cisco IOS Release for Major Features
•
Support for HSRP Version 2 (HSRPv2)
•
EOT and IP SLAs EOT static route support to identify when a preconfigured static route or a DHCP
route goes down
route goes down
•
DHCP server port-based address allocation for the preassignment of an IP address to a switch port.
•
Support for the CISCO-NAC-NAD and CISCO-PAE MIBs
Minimum Cisco IOS Release for Major Features
lists the minimum software release required to support the major features on the Catalyst 3750 Metro
switch.
Note
Features not included in the table are available in all releases. You can see a list of features from the first
release at this URL:
release at this URL:
Table 3
Catalyst 3750 Metro Switch Features and the Minimum Cisco IOS Release Required
Feature
Minimum Cisco IOS
Release Required
Release Required
REP timer and counter enhancements
12.2(46)SE
MPLS traffic engineering and fast reroute
12.2(46)SE
HSRPv2
12.2(46)SE
EOT and IP SLAs EOT static route
12.2(46)SE
DHCP server port-based address allocation
12.2(46)SE
DHCP-based autoconfiguration and image update
12.2(44)SE
Configurable small-frame arrival threshold
12.2(44)SE
Source Specific Multicast (SSM) mapping for multicast applications
12.2(44)SE
Support for the *, ip-address, interface interface-id, and vlan vlan-id keywords with the clear
ip dhcp snooping command
ip dhcp snooping command
12.2(44)SE
Flex Link Multicast Fast Convergence
12.2(44)SE
IEEE 802.1x readiness check
12.2(44)SE
Configurable control-plane queue assignment
12.2(44)SE
Prioritization of management traffic
12.2(44)SE
/31 bit mask support for multicast traffic
12.2(44)SE
Configuration replacement and rollback
12.2(40)SE
Embedded event manager (EEM)
12.2(40)SE
Internet Group Management Protocol (IGMP) Helper
12.2(40)SE
IP Service Level Agreements (IP SLAs) support
12.2(40)SE
IP SLAs EOT
12.2(40)SE