Release Notes for Cisco Catalyst Blade Switch 3120 for HP, Cisco IOS Release 12.2(55)SE and Later

OL-22860-04

Contents

• System Requirements, page 2

• Upgrading the Switch Software, page 4

• Installation Notes, page 7

• New Software Features, page 7

• Minimum Cisco IOS Release for Major Features, page 8

• Limitations and Restrictions, page 10

• Important Notes, page 17

• Open Caveats, page 19

• Resolved Caveats, page 20

• Documentation Updates, page 30

• Related Documentation, page 38

• Obtaining Documentation and Submitting a Service Request, page 39

System Requirements

• Hardware Supported, page 2

• Device Manager System Requirements, page 3

• Cisco Network Assistant Compatibility, page 4

Hardware Supported

Table 1 Cisco Catalyst Blade Switch 3120 for HP Supported Hardware

Switch Hardware Description

Supported by Minimum Cisco IOS

Release

CBS3120G-S and CBS3120X-S

• 18 internal Gigabit Ethernet 1000BASE-X

downlink ports that connect to the blade

enclosure.

• 4 Gigabit Ethernet (RJ-45) uplink ports

• 4 RJ-45 SFP module slots

/ 2 10-Gigabit

Ethernet X2 module slots

• 1 Ethernet management port (Fa0) used only for

switch module management traffic

Cisco IOS Release 12.2(40)EX1

Cisco X2 transceiver modules X2-10GB-SR

X2-10GB-LRM

X2-10GB-CX4

X2-10GB-LR

X2-10GB-LX4

12.2(40)EX3

12.2(46)SE