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... 1-4 Catalyst 2960 Switch 24- and 48-Port Switches 1-4 Catalyst 2960-24-S, 2960-24TC-S, 2960-48TC-S, and 2960-48TT-S Switches 1-4 Catalyst 2960-24PC-L, 2960-24PC-S, 2960-24LC-S, 2960-24TC-L, 2960-48TC-L, 2960-24LT-L, 2960-24TT-L, 2960-48TT-L, 2960-48PST-L, and 2960-48PST-S Switches 1-6 Catalyst 2960G-24TC-L and Catalyst 2960G-48TC-L Switches 1-8 Catalyst 2960 8-Port Switches 1-9 Catalyst 2960PD-8TT-L Switch 1-9 Catalyst 2960-8TC-S, Catalyst 2960-8TC-L, and Catalyst 2960G-8TC -L Switches 1-10 10/100 Ports 1-11 10/100/1000 Ports 1-11 PoE Ports (Only Catalyst 2960 PoE Switches) 1-12 SFP Module...
... 1-4 Catalyst 2960 Switch 24- and 48-Port Switches 1-4 Catalyst 2960-24-S, 2960-24TC-S, 2960-48TC-S, and 2960-48TT-S Switches 1-4 Catalyst 2960-24PC-L, 2960-24PC-S, 2960-24LC-S, 2960-24TC-L, 2960-48TC-L, 2960-24LT-L, 2960-24TT-L, 2960-48TT-L, 2960-48PST-L, and 2960-48PST-S Switches 1-6 Catalyst 2960G-24TC-L and Catalyst 2960G-48TC-L Switches 1-8 Catalyst 2960 8-Port Switches 1-9 Catalyst 2960PD-8TT-L Switch 1-9 Catalyst 2960-8TC-S, Catalyst 2960-8TC-L, and Catalyst 2960G-8TC -L Switches 1-10 10/100 Ports 1-11 10/100/1000 Ports 1-11 PoE Ports (Only Catalyst 2960 PoE Switches) 1-12 SFP Module...
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... SFP Modules 2-15 Installing SFP Modules 2-16 Removing SFP Modules 2-17 Connecting to SFP Modules 2-18 Connecting to Fiber-Optic SFP Modules 2-18 Connecting to 1000BASE-T SFP Modules 2-19 Connecting to a Dual-Purpose Port 2-20 Where to the Switch for Installation 3-1 Warnings 3-1 Installation Guidelines 3-3 Equipment That You Supply 3-4 Box Contents 3-5 Tools and Equipment 3-5 Verifying Switch Operation 3-5 Installing the Switch 3-5 Catalyst 2960 Switch...
... SFP Modules 2-15 Installing SFP Modules 2-16 Removing SFP Modules 2-17 Connecting to SFP Modules 2-18 Connecting to Fiber-Optic SFP Modules 2-18 Connecting to 1000BASE-T SFP Modules 2-19 Connecting to a Dual-Purpose Port 2-20 Where to the Switch for Installation 3-1 Warnings 3-1 Installation Guidelines 3-3 Equipment That You Supply 3-4 Box Contents 3-5 Tools and Equipment 3-5 Verifying Switch Operation 3-5 Installing the Switch 3-5 Catalyst 2960 Switch...
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... 3-18 Troubleshooting 4-1 Diagnosing Problems 4-1 Verify Switch POST Results 4-2 Monitor Switch LEDs 4-2 Verify Switch Connections 4-2 Bad or Damaged Cable 4-2 Ethernet...Switch Performance 4-4 Speed, Duplex, and Autonegotiation 4-4 Autonegotiation and NIC Cards 4-5 Cabling Distance 4-5 Clearing the Switch IP Address and Configuration 4-5 Locating the Switch Serial Number 4-6 Technical Specifications A-1 Connector and Cable Specifications B-1 Connector Specifications B-1 10/100/1000 Ports B-1 Connecting to 1000BASE-T Devices B-2 SFP Module Ports B-3 Dual-Purpose Ports B-3 Catalyst 2960 Switch...
... 3-18 Troubleshooting 4-1 Diagnosing Problems 4-1 Verify Switch POST Results 4-2 Monitor Switch LEDs 4-2 Verify Switch Connections 4-2 Bad or Damaged Cable 4-2 Ethernet...Switch Performance 4-4 Speed, Duplex, and Autonegotiation 4-4 Autonegotiation and NIC Cards 4-5 Cabling Distance 4-5 Clearing the Switch IP Address and Configuration 4-5 Locating the Switch Serial Number 4-6 Technical Specifications A-1 Connector and Cable Specifications B-1 Connector Specifications B-1 10/100/1000 Ports B-1 Connecting to 1000BASE-T Devices B-2 SFP Module Ports B-3 Dual-Purpose Ports B-3 Catalyst 2960 Switch...
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... D I X INDEX Console Port B-4 Cable and Adapter Specifications B-4 SFP Module Cable Specifications B-4 Two Twisted-Pair Cable Pinouts B-6 Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports B-6 Crossover Cable and Adapter Pinouts B-7 Identifying a Crossover Cable B-7 Adapter Pinouts B-8 Configuring the Switch with the CLI-Based Setup Program C-1 Accessing the CLI C-1 Accessing ... Software C-3 Connecting to a Power Source C-4 Entering the Initial Configuration Information C-4 IP Settings C-5 Completing the Setup Program C-5 Catalyst 2960 Switch Hardware Installation Guide vi OL-7075-09
... D I X INDEX Console Port B-4 Cable and Adapter Specifications B-4 SFP Module Cable Specifications B-4 Two Twisted-Pair Cable Pinouts B-6 Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports B-6 Crossover Cable and Adapter Pinouts B-7 Identifying a Crossover Cable B-7 Adapter Pinouts B-8 Configuring the Switch with the CLI-Based Setup Program C-1 Accessing the CLI C-1 Accessing ... Software C-3 Connecting to a Power Source C-4 Entering the Initial Configuration Information C-4 IP Settings C-5 Completing the Setup Program C-5 Catalyst 2960 Switch Hardware Installation Guide vi OL-7075-09
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..., be aware of the hazards involved with electrical circuitry and be familiar with Cisco Network Assistant • Release Notes for Cisco Network Assistant • Cisco Small Form-Factor Pluggable Modules Installation Notes • Cisco CWDM GBIC and CWDM SFP Installation Note Catalyst 2960 Switch Hardware Installation Guide viii OL-7075-09 Preface Warning IMPORTANT SAFETY INSTRUCTIONS This warning...
..., be aware of the hazards involved with electrical circuitry and be familiar with Cisco Network Assistant • Release Notes for Cisco Network Assistant • Cisco Small Form-Factor Pluggable Modules Installation Notes • Cisco CWDM GBIC and CWDM SFP Installation Note Catalyst 2960 Switch Hardware Installation Guide viii OL-7075-09 Preface Warning IMPORTANT SAFETY INSTRUCTIONS This warning...
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... 2.0. OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide ix The RSS feeds are available from this Cisco.com site: http://www.cisco.com/en/US/products/hw/modules/ps5455/products_device_support_tables_list.html • Cisco Gigabit Ethernet Transceiver Modules Compatibility Matrix • Cisco 100-Megabit Ethernet SFP Modules Compatibility Matrix • Cisco CWDM SFP Transceiver Compatibility Matrix • Cisco Small Form-Factor...
... 2.0. OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide ix The RSS feeds are available from this Cisco.com site: http://www.cisco.com/en/US/products/hw/modules/ps5455/products_device_support_tables_list.html • Cisco Gigabit Ethernet Transceiver Modules Compatibility Matrix • Cisco 100-Megabit Ethernet SFP Modules Compatibility Matrix • Cisco CWDM SFP Transceiver Compatibility Matrix • Cisco Small Form-Factor...
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Table 1-1 Catalyst 2960 Switch Model Descriptions Switch Model Catalyst 2960-8TC-S Catalyst 2960-24-S Catalyst 2960-24TC-S Catalyst 2960-48TC-S Catalyst 2960-48TT-S Catalyst 2960-48PST-S Catalyst 2960-24PC-S Supported Software Image Description LAN-Lite 8 10/100BASE-TX Ethernet ports and 1 dual-purpose port (1 10/100/1000BASE-T copper port and 1 small form-factor pluggable [SFP] module slot); (no fan or RPS port) LAN-Lite 24 10/100BASE-TX Ethernet ports (no...
Table 1-1 Catalyst 2960 Switch Model Descriptions Switch Model Catalyst 2960-8TC-S Catalyst 2960-24-S Catalyst 2960-24TC-S Catalyst 2960-48TC-S Catalyst 2960-48TT-S Catalyst 2960-48PST-S Catalyst 2960-24PC-S Supported Software Image Description LAN-Lite 8 10/100BASE-TX Ethernet ports and 1 dual-purpose port (1 10/100/1000BASE-T copper port and 1 small form-factor pluggable [SFP] module slot); (no fan or RPS port) LAN-Lite 24 10/100BASE-TX Ethernet ports (no...
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... SFP module slot) The Catalyst 2960-8TC-S, 2960-8TC-L, 2960G-8TC-L, and 2960PD-8TT-L switches are smaller than the other Catalyst 2960 switches. These PoE switches comply with a magnet, have security lock slots, and do not have a fan. See "Catalyst 2960 8-Port Switches" section on page 1-9 for these switch models. See Chapter 3, "Switch Installation (8-Port Switches)," for the installation instructions for more information. They can be mounted with Cisco...
... SFP module slot) The Catalyst 2960-8TC-S, 2960-8TC-L, 2960G-8TC-L, and 2960PD-8TT-L switches are smaller than the other Catalyst 2960 switches. These PoE switches comply with a magnet, have security lock slots, and do not have a fan. See "Catalyst 2960 8-Port Switches" section on page 1-9 for these switch models. See Chapter 3, "Switch Installation (8-Port Switches)," for the installation instructions for more information. They can be mounted with Cisco...
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... the 1000BASE-T or GLC-GE-100FX SFP modules. The Catalyst 2960-8TC-S, Catalyst 2960-24TC-S, and Catalyst 2960-48TC-S switches support only 1000BASE-LX/LH, 1000BASE-SX, and 100BASE-FX SFP modules. For specific information about switch support for an optional Cisco RPS 2300 or Cisco RPS 675 redundant power system that operates on specific switches, see the Cisco Gigabit Ethernet Transceiver Modules Compatibility Matrix...
... the 1000BASE-T or GLC-GE-100FX SFP modules. The Catalyst 2960-8TC-S, Catalyst 2960-24TC-S, and Catalyst 2960-48TC-S switches support only 1000BASE-LX/LH, 1000BASE-SX, and 100BASE-FX SFP modules. For specific information about switch support for an optional Cisco RPS 2300 or Cisco RPS 675 redundant power system that operates on specific switches, see the Cisco Gigabit Ethernet Transceiver Modules Compatibility Matrix...
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... either the SFP module or the RJ-45 connector for the Catalyst 2960 8-Port Switches, page 1-19 Catalyst 2960 Switch 24- These switches have dual-purpose ports, that is above port 4, and so on the Catalyst 2960-24TC-S and Catalyst 2960-48TC-S switches are numbered in the same way as the Catalyst 2960-24T-S switch. Figure 1-1 SYST STAT DUPLX SPEED MODE Catalyst 2960-24-S Switch Front Panel Catalyst 2960 Series SI...
... either the SFP module or the RJ-45 connector for the Catalyst 2960 8-Port Switches, page 1-19 Catalyst 2960 Switch 24- These switches have dual-purpose ports, that is above port 4, and so on the Catalyst 2960-24TC-S and Catalyst 2960-48TC-S switches are numbered in the same way as the Catalyst 2960-24T-S switch. Figure 1-1 SYST STAT DUPLX SPEED MODE Catalyst 2960-24-S Switch Front Panel Catalyst 2960 Series SI...
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...ports 2 Dual-purpose ports Figure 1-9 Catalyst 2960-48TC-L Switch Front Panel 204608 SYST RPS STAT DUPLX SPEED MODE 1 2 1 10/100 ports 2 Dual-purpose ports The Catalyst 2960-24LT-L, Catalyst 2960-24TT-L, and Catalyst 2960-48TT-L switches have dual-purpose ports, that is..., 10/100/1000 ports 1 and 2 can use either the SFP module or the RJ-45 connector for these ports. Chapter 1 Product Overview Front Panel Description The Catalyst 2960-24TC-L and Catalyst 2960-48TC-L switches...
...ports 2 Dual-purpose ports Figure 1-9 Catalyst 2960-48TC-L Switch Front Panel 204608 SYST RPS STAT DUPLX SPEED MODE 1 2 1 10/100 ports 2 Dual-purpose ports The Catalyst 2960-24LT-L, Catalyst 2960-24TT-L, and Catalyst 2960-48TT-L switches have dual-purpose ports, that is..., 10/100/1000 ports 1 and 2 can use either the SFP module or the RJ-45 connector for these ports. Chapter 1 Product Overview Front Panel Description The Catalyst 2960-24TC-L and Catalyst 2960-48TC-L switches...
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... 3 4 48X 1 2 205644 1 10/100 PoE ports 2 10/100/1000 uplink ports 3 SFP module slots Figure 1-14 Catalyst 2960-48PST-S Switch Front Panel 3 206732 1 2 1 10/100 PoE ports 2 10/100/1000 uplink ports 3 SFP module slots Catalyst 2960G-24TC-L and Catalyst 2960G-48TC-L Switches The 10/100/1000 ports on the Catalyst 2960G-24TC-L and Catalyst 2960G-48TC-L switches are PoE ports.
... 3 4 48X 1 2 205644 1 10/100 PoE ports 2 10/100/1000 uplink ports 3 SFP module slots Figure 1-14 Catalyst 2960-48PST-S Switch Front Panel 3 206732 1 2 1 10/100 PoE ports 2 10/100/1000 uplink ports 3 SFP module slots Catalyst 2960G-24TC-L and Catalyst 2960G-48TC-L Switches The 10/100/1000 ports on the Catalyst 2960G-24TC-L and Catalyst 2960G-48TC-L switches are PoE ports.
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... an SFP module, but not both at the same time. For more information on the dual-purpose port, see the "Console Port" section on page 1-21. For more information on the console port, see the "Dual-Purpose Port" section on the front panels. Front Panel Description Chapter 1 Product Overview Catalyst 2960-8TC-S, Catalyst 2960-8TC-L, and Catalyst 2960G-8TC -L Switches...
... an SFP module, but not both at the same time. For more information on the dual-purpose port, see the "Console Port" section on page 1-21. For more information on the console port, see the "Dual-Purpose Port" section on the front panels. Front Panel Description Chapter 1 Product Overview Catalyst 2960-8TC-S, Catalyst 2960-8TC-L, and Catalyst 2960G-8TC -L Switches...
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...switch..., and Cisco IP Phones...switch to use Category 3 or Category 4 cables. For configuration information for this feature, see the switch software configuration guide or the switch...switch software configuration guide or the switch command reference. If the connected device also supports autonegotiation, the switch...switch to workstations, servers, routers, and Cisco IP Phones, be sure to switches or hubs, use Category 3 or Category 4 cables. When the auto-MDIX feature is enabled, the switch...SFP module port on the switch...the switch to switches or...SFP module port on the switch... switch ...
...switch..., and Cisco IP Phones...switch to use Category 3 or Category 4 cables. For configuration information for this feature, see the switch software configuration guide or the switch...switch software configuration guide or the switch command reference. If the connected device also supports autonegotiation, the switch...switch to workstations, servers, routers, and Cisco IP Phones, be sure to switches or hubs, use Category 3 or Category 4 cables. When the auto-MDIX feature is enabled, the switch...SFP module port on the switch...the switch to switches or...SFP module port on the switch... switch ...
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... for 100-Megabit connections to a copper SFP module. Dual-Purpose Port You can use the SFP modules for your Cisco representative. (See Figure 1-22.) OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 1-13 For information about these sources: 1. Chapter 1 Product Overview Front Panel Description SFP Module Slots The Catalyst 2960 switches (other switches. For more information about configuring speed and...
... for 100-Megabit connections to a copper SFP module. Dual-Purpose Port You can use the SFP modules for your Cisco representative. (See Figure 1-22.) OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 1-13 For information about these sources: 1. Chapter 1 Product Overview Front Panel Description SFP Module Slots The Catalyst 2960 switches (other switches. For more information about configuring speed and...
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...Port duplex mode Port speed PoE port power The port duplex mode: full duplex or half duplex. When installed in Catalyst 2960 switches, 1000BASE-T SFP modules can operate at 10, 100, or 1000 Mb/s in full-duplex mode or at 10 or 100 Mb/s in...but is providing power to another device (redundancy has been allocated to this device). Note The Catalyst 2960 8-port switches, and the Catalyst 2960-24-S, 2960-24TC-S, 2960-48TC-S, and 2960-48TT-S switches do not have failed. The PoE status. 1. Contact Cisco Systems. The internal power supply in half-duplex mode. 2. The port operating speed: 10...
...Port duplex mode Port speed PoE port power The port duplex mode: full duplex or half duplex. When installed in Catalyst 2960 switches, 1000BASE-T SFP modules can operate at 10, 100, or 1000 Mb/s in full-duplex mode or at 10 or 100 Mb/s in...but is providing power to another device (redundancy has been allocated to this device). Note The Catalyst 2960 8-port switches, and the Catalyst 2960-24-S, 2960-24TC-S, 2960-48TC-S, and 2960-48TT-S switches do not have failed. The PoE status. 1. Contact Cisco Systems. The internal power supply in half-duplex mode. 2. The port operating speed: 10...
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..., cyclic redundancy check (CRC) errors, and alignment and jabber errors are monitored for possible loops. Note When installed in Catalyst 2960 switches, 1000BASE-T SFP modules can affect connectivity, and errors such as STP checks the network topology for a link-fault indication. At least one... is sending or receiving data. Blinking green Activity. SFP ports Off Port is shown on the Switch Port Mode LED Color Meaning STAT Off (port status) Green No link, or port was administratively shut down. OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 1-17
..., cyclic redundancy check (CRC) errors, and alignment and jabber errors are monitored for possible loops. Note When installed in Catalyst 2960 switches, 1000BASE-T SFP modules can affect connectivity, and errors such as STP checks the network topology for a link-fault indication. At least one... is sending or receiving data. Blinking green Activity. SFP ports Off Port is shown on the Switch Port Mode LED Color Meaning STAT Off (port status) Green No link, or port was administratively shut down. OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 1-17
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...to connect Cisco prestandard IP Phones or wireless access points or IEEE 802.3af-compliant devices to 370 W of Port LED Colors in Different Modes on . The Catalyst 2960-24PC-L, 2960 48PST-L, 2960-48PST-S, and 2960-24PC-S switches provide up to the port, or if an SFP module is... LED is off due to the switch port. The Catalyst 2960-24LT-L and 2960-24LC-S switches provide up to PoE ports. Figure 1-24 Dual-Purpose Port LEDs 1 234 1 1 RJ-45 connector 3 SFP module port in-use LED 4 SFP module slot 1-18 Catalyst 2960 Switch Hardware Installation Guide OL-7075-09 Alternating...
...to connect Cisco prestandard IP Phones or wireless access points or IEEE 802.3af-compliant devices to 370 W of Port LED Colors in Different Modes on . The Catalyst 2960-24PC-L, 2960 48PST-L, 2960-48PST-S, and 2960-24PC-S switches provide up to the port, or if an SFP module is... LED is off due to the switch port. The Catalyst 2960-24LT-L and 2960-24LC-S switches provide up to PoE ports. Figure 1-24 Dual-Purpose Port LEDs 1 234 1 1 RJ-45 connector 3 SFP module port in-use LED 4 SFP module slot 1-18 Catalyst 2960 Switch Hardware Installation Guide OL-7075-09 Alternating...
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..., page 2-15 • Connecting to SFP Modules, page 2-18 • Connecting to a Dual-Purpose Port, page 2-20 • Where to interpret the power-on self-test (POST) that ensures proper operation. This chapter provides installation information for the Catalyst 2960-8TC-S, 2960-8TC-L, 2960G-8T-LC, 2960-48PST-L, and 2960PD-8TT-L switches. It also describes how to install...
..., page 2-15 • Connecting to SFP Modules, page 2-18 • Connecting to a Dual-Purpose Port, page 2-20 • Where to interpret the power-on self-test (POST) that ensures proper operation. This chapter provides installation information for the Catalyst 2960-8TC-S, 2960-8TC-L, 2960G-8T-LC, 2960-48PST-L, and 2960PD-8TT-L switches. It also describes how to install...
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...Cisco Ethernet switches are made first and disconnected last. However, these requirements: • For 10/100/1000 ports, cable lengths from dust and foreign conductive material (such as fans and blowers. For information applicable to the Catalyst 2960 8-port switches. and 48-Port Switches...Catalyst 2960-8TC-L, 2960-8TC-S, 2960G-8TC-L, and 2960PD-8TT-L switches. Preparing for the Catalyst 2960 switch. Statement 1072 Warning No user-serviceable parts inside the chassis, which lists the cable specifications for 1000BASE-X and 100BASE-X SFP modules for Installation Chapter 2 Switch ...
...Cisco Ethernet switches are made first and disconnected last. However, these requirements: • For 10/100/1000 ports, cable lengths from dust and foreign conductive material (such as fans and blowers. For information applicable to the Catalyst 2960 8-port switches. and 48-Port Switches...Catalyst 2960-8TC-L, 2960-8TC-S, 2960G-8TC-L, and 2960PD-8TT-L switches. Preparing for the Catalyst 2960 switch. Statement 1072 Warning No user-serviceable parts inside the chassis, which lists the cable specifications for 1000BASE-X and 100BASE-X SFP modules for Installation Chapter 2 Switch ...