Cisco Cisco IOS Software Release 12.2(53)SE
4
Release Notes for the Catalyst 3750, 3560, and 2960 Switches, Cisco IOS Release 12.2(53)SE and Later
OL-21141-03
System Requirements
Catalyst 2960-48PST-S
48 10/100 PoE ports, 2 10/100/1000 ports, and 2 SFP
module slots
module slots
Cisco IOS Release 12.2(50)SE2
Catalyst 2960-24PC-S
24 10/100 PoE ports and 2 dual-purpose ports
(2 10/100/1000BASE-T copper ports and 2 SFP
module slots)
(2 10/100/1000BASE-T copper ports and 2 SFP
module slots)
Cisco IOS Release 12.2(50)SE2
Catalyst 2960-24LC-S
24 10/100 ports (8 of which are PoE) and
2 dual-purpose ports
(2 10/100/1000BASE-T copper ports and 2 SFP
module slots)
2 dual-purpose ports
(2 10/100/1000BASE-T copper ports and 2 SFP
module slots)
Cisco IOS Release 12.2(50)SE2
Catalyst 2960-8TC-S
8 10/100 ports and 1 dual-purpose port
3
(1 10/100/1000BASE-T copper port and1 SFP
module slot)
module slot)
Cisco IOS Release 12.2(46)SE
Catalyst 2960-48TT-S
48 10/100 ports and 1 10/100/1000 ports
Cisco IOS Release 12.2(46)SE
Catalyst 2960-48PST-L
48 10/100 PoE ports, 1 10/100/1000 ports and 2 SFP
module slots
module slots
Cisco IOS Release 12.2(46)SE
Catalyst 2960-24-S
24 10/100 BASE-TX Ethernet ports
Cisco IOS Release 12.2(37)EY
Catalyst 2960-24TC-S
24 10/100BASE-T Ethernet ports and
2 dual-purpose ports
2 dual-purpose ports
(two 10/100/1000BASE-T
copper ports and two SFP module slots)
Cisco IOS Release 12.2(37)EY
Catalyst 2960-48TC-S
48 10/100BASE-T Ethernet ports and
2 dual-purpose ports (two 10/100/1000BASE-T
copper ports and two SFP module slots)
2 dual-purpose ports (two 10/100/1000BASE-T
copper ports and two SFP module slots)
Cisco IOS Release 12.2(37)EY
Catalyst 2960PD-8TT-L
8 10/100 ports and 1 10/100/1000 port that receives
power
power
Cisco IOS Release 12.2(44)SE
Catalyst 2960-8TC-L
8 10/100 Ethernet ports and 1 dual-purpose port
(one 10/100/1000BASE-T copper port and one SFP
module slot)
(one 10/100/1000BASE-T copper port and one SFP
module slot)
Cisco IOS Release 12.2(35)SE
Catalyst 2960G-8TC-L
7 10/100/1000 Ethernet ports and 1 dual-purpose
port (one 10/100/1000BASE-T copper port and one
SFP module slot)
port (one 10/100/1000BASE-T copper port and one
SFP module slot)
Cisco IOS Release 12.2(35)SE
Catalyst 2960-24LT-L
24 10/100 ports, 8 of which are PoE, and 2
10/100/1000 ports
10/100/1000 ports
Cisco IOS Release 12.2(44)SE
Catalyst 2960-48TC-L
48 10/100BASE-TX Ethernet ports and 2
dual-purpose ports
dual-purpose ports
Cisco IOS Release 12.2(25)FX
Catalyst 2960-24TC-L
24 10/100BASE-TX Ethernet ports and 2
dual-purpose ports
dual-purpose ports
Cisco IOS Release 12.2(25)FX
Catalyst 2960-24PC-L
24 10/100 Power over Ethernet (PoE) ports and 2
dual-purpose ports (2 10/100/1000BASE-T copper
ports and 2 small form-factor pluggable [SFP]
module slots)
dual-purpose ports (2 10/100/1000BASE-T copper
ports and 2 small form-factor pluggable [SFP]
module slots)
Cisco IOS Release 12.2(44)SE
Catalyst 2960-24TT-L
24 10/100BASE-T Ethernet ports and 2
10/100/1000BASE-T Ethernet ports
10/100/1000BASE-T Ethernet ports
Cisco IOS Release 12.2(25)FX
Table 1
Catalyst 3750, 3560, and 2960 Switches and Cisco EtherSwitch Service Modules Supported Hardware
Switch
Description
Supported by Minimum Cisco IOS
Release
Release