Installation guide

1-3
Catalyst 2960 Switch Hardware Installation Guide
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Chapter 1 Product Overview
Features
These PoE switches comply with Cisco prestandard PoE and IEEE 802.3af:
• Catalyst 2960-24LC-S
• Catalyst 2960-Plus 24LC-S
• Catalyst 2960-Plus 24LC-L
• Catalyst 2960-24LT-L
• Catalyst 2960-24PC-L
• Catalyst 2960-Plus 24PC-L
• Catalyst 2960-24PC-S
• Catalyst 2960-Plus 24PC-S
• Catalyst 2960-48PST-L
• Catalyst 2960-Plus 48PST-L
• Catalyst 2960-48PST-S
• Catalyst 2960-Plus 48PST-S
These are the SFP modules supported by the switches:
• 1000BASE-CWDM
• 1000BASE-BX
• 1000BASE-LX/LH
• 1000BASE-SX
• 1000BASE-T
• 1000BASE-ZX
• 100BASE-BX
• 100BASE-FX
• 100BASE-LX
The Catalyst 2960-24PC-L, 2960-Plus 24PC-L, 2960-24PC-S, 2960-Plus 24PC-S,
2960-24LC-S,2960-Plus 24LC-S, 2960-Plus 24LC-L, 2960-24TC-L, 2960-Plus 24TC-L, 2960-48TC-L,
2960-Plus 48TC-L, 2960-48PST-L, 2960-Plus 48PST-L, 2960-48PST-S, 2960-Plus 48PST-S,
2960G-24TC-L, and 2960G-48TC-L switches support all the SFP modules.
The Catalyst 2960-8TC-S, 2960-24TC-S, 2960-Plus 24TC-S, 2960-48TC-S, and 2960-Plus 48TC-S
switches support only 1000BASE-LX/LH, 1000BASE-SX, and 100BASE-FX SFP modules.
The Catalyst 2960-8TC-L, 2960G-8TC-L, and 2960-8TC-S switches do not support the 1000BASE-T or
GLC-GE-100FX SFP modules.
For specific information about which SFP modules are supported on specific switches, see the Cisco
Gigabit Ethernet Transceiver Modules Compatibility Matrix at this Cisco.com URL:
http://www.cisco.com/en/US/docs/interfaces_modules/transceiver_modules/compatibility/matrix/
OL_6981.html
The 1000BASE-T SFP modules operate at 10, 100, or 1000 Mb/s in full-duplex mode or at
10 or 100 Mb/s in half-duplex mode when installed in Catalyst 2960 switches. The 10/100 and
10/100/1000 ports autonegotiate speed and support full-duplex or half-duplex mode.