Installation guide

Release Notes for the Cisco ME 3400 Ethernet Access Switch, Cisco IOS Release 12.2(44)SE

OL-14632-01

Hardware Supported

• “New Features” section on page 5

• “Minimum Cisco IOS Release for Major Features” section on page 6

• “Limitations and Restrictions” section on page 8

• “Open Caveats” section on page 13

• “Resolved Caveats” section on page 15

• “Documentation Updates” section on page 18

• “Related Documentation” section on page 25

• “Obtaining Documentation, Obtaining Support, and Security Guidelines” section on page 25

Hardware Supported

Table 1 lists the hardware supported on Cisco IOS Release 12.2(44)SE.

Upgrading the Switch Software

These are the procedures for downloading software. Before downloading software, read this section for

important information:

• “Finding the Software Version and Feature Set” section on page 3

• “Deciding Which Files to Use” section on page 3

• “Archiving Software Images” section on page 3

• “Upgrading a Switch” section on page 4

• “Recovering from a Software Failure” section on page 5

Table 1 Supported Hardware

Device Description

Supported by Minimum Cisco IOS

Release

ME 3400-24FS-A 24 100BASE-FX SFP module ports and 2 Gigabit Ethernet SFP

module ports, AC power

Cisco IOS Release 12.2(40)SE

ME 3400G-2CS 2 dual-purpose ports and 2 SFP-only module ports, AC power Cisco IOS Release 12.2(35)SE1

ME-3400G-12CS-A 12 dual-purpose ports and 4 SFP-only module ports Cisco IOS Release 12.2(25)SEG1

ME-3400G-12CS-D 12 dual-purpose ports and 4 SFP-only module ports Cisco IOS Release 12.2(25)SEG1

ME-3400-24TS-A 24 10/100 ports and 2 SFP module slots, AC power Cisco IOS Release 12.2(25)EX

ME-3400-24TS-D 24 10/100 ports and 2 SFP module slots, DC power Cisco IOS Release 12.2(25)EX

SFP modules 1000BASE-T, -BX, -SX, -LX/LH, -ZX

100BASE-BX, FX, -LX

Coarse wavelength-division multiplexing (CWDM)

Cisco IOS Release 12.2(25)EX

Cable Catalyst 3560 SFP interconnect cable Cisco IOS Release 12.2(25)EX