Cisco Cisco IOS Software Release 12.2(35)SE
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Release Notes for the Catalyst 3750, 3560, and 2970 Switches, Cisco IOS Release 12.2(20)SE3
OL-5547-04
System Requirements
Catalyst 3750-48TS
48 10/100 Ethernet ports and 4 SFP
module slots
module slots
Cisco IOS Release 12.2(18)SE
Catalyst 3750G-48TS
48 10/100/1000 Ethernet ports and 4
SFP module slots
SFP module slots
Cisco IOS Release 12.2(20)SE3
Catalyst 3750G-24TS-1U
24 10/100/1000 Ethernet ports and 4
SFP module slots
SFP module slots
Cisco IOS Release 12.2(20)SE3
Catalyst 3750-24PS
24 10/100 PoE
2
ports and 2 SFP
module slots
Cisco IOS Release 12.2(18)SE
Catalyst 3750G-24PS
24 10/100/1000 PoE ports and 4SFP
module slots
module slots
Cisco IOS Release 12.2(20)SE3
Catalyst 3750-48PS
48 10/100 PoE ports and 4 SFP
module slots
module slots
Cisco IOS Release 12.2(18)SE
Catalyst 3750G-48PS
48 10/100/1000 PoE ports and 4 SFP
module slots
module slots
Cisco IOS Release 12.2(20)SE3
Catalyst 3750G-16TD
16 10/100/1000 ports and 1 XENPAK
10-Gigabit Ethernet module port
10-Gigabit Ethernet module port
Cisco IOS Release 12.2(18)SE1
Catalyst 3560-24PS
24 10/100 PoE ports and 2 SFP
module slots
module slots
Cisco IOS Release 12.2(18)SE
Catalyst 3560-48PS
48 10/100 PoE ports and 4 SFP
module slots
module slots
Cisco IOS Release 12.2(18)SE
Catalyst 3560G-24PS
24 10/100/1000 PoE ports and 4 SFP
module slots
module slots
Cisco IOS Release 12.2(20)SE3
Catalyst 3560G-48PS
48 10/100/1000 PoE ports and 4 SFP
module slots
module slots
Cisco IOS Release 12.2(20)SE3
Catalyst 3560G-24TS
24 10/100/1000 ports and 4 SFP
module slots
module slots
Cisco IOS Release 12.2(20)SE3
Catalyst 3560G-48TS
48 10/100/1000 ports and 4 SFP
module slots
module slots
Cisco IOS Release 12.2(20)SE3
Catalyst 2970G-24T
24 10/100/1000 Ethernet ports
Cisco IOS Release 12.2(18)SE
Catalyst 2970G-24TS
24 10/100/1000 Ethernet ports and
4 SFP module slots
4 SFP module slots
Cisco IOS Release 12.2(18)SE
SFP modules
1000BASE-T, 1000BASE-SX,
1000BASE-LX, 1000BASE-ZX, and
CWDM
1000BASE-LX, 1000BASE-ZX, and
CWDM
3
100BASE-FX MMF
4
Cisco IOS Release 12.2(18)SE
Cisco IOS Release 12.2(20)SE1
Redundant power systems
Cisco RPS 675 Redundant Power
System
System
Supported on all software releases
1.
SFP = small form-factor pluggable
2.
PoE = Power over Ethernet
3.
CWDM = coarse wavelength-division multiplexer
4.
MMF = multimode fiber
Table 1
Catalyst 3750, 3560, and 2970 Supported Hardware (continued)
Switch
Description
Supported by Minimum Cisco IOS Release