Release Notes

31
Release Notes for the Catalyst 4500E Series Switch, Cisco IOS XE Release 3.3.xSG
OL-26675-02
New and Changed Information
New Software Features in Release IOS XE 3.3.1SG
Release IOS XE 3.3.1SG provides no new new software on the Catalyst 4500 series switch:
New Hardware Features in Release IOS XE 3.3.1SG
Release IOS XE 3.3.1SG provides no new hardware on the Catalyst 4500 series switch.
New Software Features in Release IOS XE 3.3.0SG
Release IOS XE 3.3.0SG provides the following new software on the Catalyst 4500 series switch:
• IOS Based Device profiling
• SXP Syslog enhancement
• Cisco Trustsec: MacSEC with 802.1X
– MACSec w/ Rev for host facing downlinks
– MACSec w/ Rev SSO support
• Cisco Trustsec: MacSEC with 802.1X
– Uplink Encrytion support with NDAC and SAP
• Medianet 2.0
– Media Monitoring (includes Performance Monitoring and Mediatrace)
– Flow MetaData
– Media Services Proxy
– Integrated video traffic simulator ( hardware assisted IP SLA)
IPSLA generator and responder
– AutoQoS Macro
• Medianet2.0:NMSP enhancements
– Location at switch level
– Local timezone change
– GPS support for location
– Priority settings for MIBs
– Name value pair
• EnergyWise Version 2.5
For details refer to the URLs:
http://www.cisco.com/
en/US/docs/net_mgmt/cisco_configuration_professional/v2_5/olh/ccp.pdf
http://www.cisco.com/en/US/docs/switches/lan/energywise/phase2_5/ios/release/notes/ol23554.html
• Wireshark- based Ethernet Analyzer
• IPv6 OSPFv3 NSF/SSO
• IPv6 OSPFv3 Fast Convergence