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...Crossover Cable and Adapter Pinouts B-9 Identifying a Crossover Cable B-9 Adapter Pinouts B-10 Managing the Switch by Using the Cluster Management Suite C-1 Connecting to an Ethernet Port C-2 Launching the Switch Home Page C-3 CMS Requirements C-5 Recommended Configuration for Web-Based Management C-6 Operating System and ...Switches (Optional) D-5 Connecting to the Console Port D-7 Starting the Terminal Emulation Software D-9 Connecting to a Power Source D-9 Entering the Initial Configuration Information D-10 IP Settings D-10 Completing the Setup Program D-11 78-15136-02 Catalyst 3750 Switch...
...Crossover Cable and Adapter Pinouts B-9 Identifying a Crossover Cable B-9 Adapter Pinouts B-10 Managing the Switch by Using the Cluster Management Suite C-1 Connecting to an Ethernet Port C-2 Launching the Switch Home Page C-3 CMS Requirements C-5 Recommended Configuration for Web-Based Management C-6 Operating System and ...Switches (Optional) D-5 Connecting to the Console Port D-7 Starting the Terminal Emulation Software D-9 Connecting to a Power Source D-9 Entering the Initial Configuration Information D-10 IP Settings D-10 Completing the Setup Program D-11 78-15136-02 Catalyst 3750 Switch...
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Contents E A P P E N D I X INDEX Translated Safety Warnings E-1 Attaching the Cisco RPS (model PWR300-AC-RPS-N1) E-1 Attaching the Cisco RPS (model PWR675-AC-RPS-N1) E-2 Installation Warning E-4 Installation Instructions E-5 Jewelry Removal Warning E-6 Stacking the Chassis ...Warning E-17 Chassis Warning for Rack-Mounting and Servicing E-19 Redundant Power Supply Connection Warning E-24 Switch Installation Warning E-25 Restricted Area E-27 Ethernet Cable Shielding in Offices E-28 Laser Beam Exposure E-30 Laser Radiation E-31 E-32 Catalyst 3750 Switch Hardware Installation Guide x 78-15136-02
Contents E A P P E N D I X INDEX Translated Safety Warnings E-1 Attaching the Cisco RPS (model PWR300-AC-RPS-N1) E-1 Attaching the Cisco RPS (model PWR675-AC-RPS-N1) E-2 Installation Warning E-4 Installation Instructions E-5 Jewelry Removal Warning E-6 Stacking the Chassis ...Warning E-17 Chassis Warning for Rack-Mounting and Servicing E-19 Redundant Power Supply Connection Warning E-24 Switch Installation Warning E-25 Restricted Area E-27 Ethernet Cable Shielding in Offices E-28 Laser Beam Exposure E-30 Laser Radiation E-31 E-32 Catalyst 3750 Switch Hardware Installation Guide x 78-15136-02
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... home page at Service and Support > Technical Documents. For information about the standard Cisco IOS Release 12.1 commands, refer to install a switch, and provides troubleshooting information. Purpose This guide documents the hardware features of the Catalyst 3750 family of Ethernet and local area networking. We assume that you are familiar with the concepts and terminology...
... home page at Service and Support > Technical Documents. For information about the standard Cisco IOS Release 12.1 commands, refer to install a switch, and provides troubleshooting information. Purpose This guide documents the hardware features of the Catalyst 3750 family of Ethernet and local area networking. We assume that you are familiar with the concepts and terminology...
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...when there are any devices connected to the switch or connect a switch that is already in Express Setup mode to any device other than the PC or workstation that is started should receive a DHCP address from the shipping container. Figure 1-1 Catalyst 3750 Switch and AC Power Cord 1 SYST RPS ...MASTR STAT 1X DUPLX SPEED STACK MODE 2X 11X 13X 12X 14X 23X Catalyst 3750 SERIES 24X 97175 2 1 Switch 2 AC power cord You also need to provide an Ethernet (Category 5) straight-through cable (not included), as a DHCP server during the Express Setup procedure, and...
...when there are any devices connected to the switch or connect a switch that is already in Express Setup mode to any device other than the PC or workstation that is started should receive a DHCP address from the shipping container. Figure 1-1 Catalyst 3750 Switch and AC Power Cord 1 SYST RPS ...MASTR STAT 1X DUPLX SPEED STACK MODE 2X 11X 13X 12X 14X 23X Catalyst 3750 SERIES 24X 97175 2 1 Switch 2 AC power cord You also need to provide an Ethernet (Category 5) straight-through cable (not included), as a DHCP server during the Express Setup procedure, and...
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Chapter 1 Using Express Setup Figure 1-2 Ethernet Cable Powering On the Switch 89887 Powering On the Switch Complete these steps to power on the switch: Step 1 Connect one end of the AC power cord to the power connector on the switch rear panel, as shown in Figure 1-3. Figure 1-3 Connecting the Power 1 STACK 1 STACK 2 CONSOLE 1.2A-100R>06A-A2T4,IN05GV0-~60 HZ DSCPIENPCPO+IUWF1T2IEESvDRFISO@NUR1MP3RPAAELNYMUOATLE 97176 1 Switch 2 2 AC power cord 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-3
Chapter 1 Using Express Setup Figure 1-2 Ethernet Cable Powering On the Switch 89887 Powering On the Switch Complete these steps to power on the switch: Step 1 Connect one end of the AC power cord to the power connector on the switch rear panel, as shown in Figure 1-3. Figure 1-3 Connecting the Power 1 STACK 1 STACK 2 CONSOLE 1.2A-100R>06A-A2T4,IN05GV0-~60 HZ DSCPIENPCPO+IUWF1T2IEESvDRFISO@NUR1MP3RPAAELNYMUOATLE 97176 1 Switch 2 2 AC power cord 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-3
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This takes approximately 3 seconds. Note If all of the switch, as shown in Figure 1-5. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-5 Step 4 Connect the Ethernet cable (not included) to a 10/100 Ethernet port or small form-factor pluggable (SFP) module port on page 4-2. Figure 1-4 Starting Express Setup SYST RPS MASTR STAT DUPLX SPEED STACK MODE...
This takes approximately 3 seconds. Note If all of the switch, as shown in Figure 1-5. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-5 Step 4 Connect the Ethernet cable (not included) to a 10/100 Ethernet port or small form-factor pluggable (SFP) module port on page 4-2. Figure 1-4 Starting Express Setup SYST RPS MASTR STAT DUPLX SPEED STACK MODE...
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...turn green, and launch a web browser on both connected Ethernet ports are green. Catalyst 3750 Switch Hardware Installation Guide 1-6 78-15136-02 Starting Express Setup Chapter 1 Using Express Setup Caution Do not connect the switch to any device other end of the cable to configure ...status LEDs on your PC or workstation. Figure 1-5 Connecting the Switch and PC or Workstation Ethernet Ports 1 SYST RPS MASTR STAT 1X DUPLX SPEED STACK MODE 2X 11X 13X 12X 14X 23X Catalyst 3750 SERIES 24X 2 97174 3 1 Switch 2 Ethernet cable 3 PC or workstation Step 5 Step 6 Step 7 ...
...turn green, and launch a web browser on both connected Ethernet ports are green. Catalyst 3750 Switch Hardware Installation Guide 1-6 78-15136-02 Starting Express Setup Chapter 1 Using Express Setup Caution Do not connect the switch to any device other end of the cable to configure ...status LEDs on your PC or workstation. Figure 1-5 Connecting the Switch and PC or Workstation Ethernet Ports 1 SYST RPS MASTR STAT 1X DUPLX SPEED STACK MODE 2X 11X 13X 12X 14X 23X Catalyst 3750 SERIES 24X 2 97174 3 1 Switch 2 Ethernet cable 3 PC or workstation Step 5 Step 6 Step 7 ...
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...connection. If not, reconnect the cable to the switch software configuration guide or the switch command reference. Note The rest of this feature, refer to the Ethernet port on the other end of the PC or workstation, as shown Figure 1-5. Catalyst 3750 Switch Hardware Installation Guide 1-8 78-15136-02 For ... command-line interface (CLI)-based setup program, see Appendix D, "Quick Setup By Using the CLI-Based Setup Program." Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the CLI to begin Express Setup. Starting ...
...connection. If not, reconnect the cable to the switch software configuration guide or the switch command reference. Note The rest of this feature, refer to the Ethernet port on the other end of the PC or workstation, as shown Figure 1-5. Catalyst 3750 Switch Hardware Installation Guide 1-8 78-15136-02 For ... command-line interface (CLI)-based setup program, see Appendix D, "Quick Setup By Using the CLI-Based Setup Program." Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the CLI to begin Express Setup. Starting ...
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... are stackable Ethernet switches to the switch software configuration guide for examples showing how you can be deployed as backbone switches, aggregating 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet traffic from other switches. Refer to which you might deploy the switches in your network. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-1 CH A P T E R 2 Product Overview The Catalyst 3750 family of the Catalyst 3750 switch models. This...
... are stackable Ethernet switches to the switch software configuration guide for examples showing how you can be deployed as backbone switches, aggregating 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet traffic from other switches. Refer to which you might deploy the switches in your network. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-1 CH A P T E R 2 Product Overview The Catalyst 3750 family of the Catalyst 3750 switch models. This...
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...-duplex mode • The Catalyst 3750 switches support stacking. Catalyst 3750-24TS-24 10/100 Ethernet ports and 2 small form-factor pluggable (SFP) module slots - Catalyst 3750 Switch Hardware Installation Guide 2-2 78-15136-02 Catalyst 3750-48TS-48 10/100 Ethernet ports and 4 SFP module slots - For 10/100 ports, autonegotiates the speed and duplex settings - Connection for optional Cisco RPS 300 redundant power...
...-duplex mode • The Catalyst 3750 switches support stacking. Catalyst 3750-24TS-24 10/100 Ethernet ports and 2 small form-factor pluggable (SFP) module slots - Catalyst 3750 Switch Hardware Installation Guide 2-2 78-15136-02 Catalyst 3750-48TS-48 10/100 Ethernet ports and 4 SFP module slots - For 10/100 ports, autonegotiates the speed and duplex settings - Connection for optional Cisco RPS 300 redundant power...
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....3ab. (The default setting is enabled, the switch detects the required cable type for proper operation. When connecting the switch to switches or hubs, use either a crossover or a straight-through cable. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you ..., 100 Mbps, or 1000 Mbps in Appendix B, "Connector and Cable Specifications." Catalyst 3750 Switch Hardware Installation Guide 2-6 78-15136-02 You can use a twisted four-pair, Category 5 cable for copper Ethernet connections and configures the interfaces accordingly. You can use a crossover cable. Pinouts for...
....3ab. (The default setting is enabled, the switch detects the required cable type for proper operation. When connecting the switch to switches or hubs, use either a crossover or a straight-through cable. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you ..., 100 Mbps, or 1000 Mbps in Appendix B, "Connector and Cable Specifications." Catalyst 3750 Switch Hardware Installation Guide 2-6 78-15136-02 You can use a twisted four-pair, Category 5 cable for copper Ethernet connections and configures the interfaces accordingly. You can use a crossover cable. Pinouts for...
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... notes. You use the SFP modules for Gigabit uplink connections to other switches. SFP Modules The Catalyst 3750 switch uses Gigabit Ethernet SFP modules to your SFP module documentation. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-7 The Catalyst 3750 models support these Cisco SFP options: • 1000BASE-LX • 1000BASE-SX • 1000BASE-T For more information about these SFP...
... notes. You use the SFP modules for Gigabit uplink connections to other switches. SFP Modules The Catalyst 3750 switch uses Gigabit Ethernet SFP modules to your SFP module documentation. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-7 The Catalyst 3750 models support these Cisco SFP options: • 1000BASE-LX • 1000BASE-SX • 1000BASE-T For more information about these SFP...
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... (IE2100) Cisco IE200 Series Configuration Registrar is a network management device that works with embedded CNS agents in the switch software. You can automate initial configurations and configuration updates by generating switch-specific configuration changes, sending them to create dedicated network segments and interconnecting the segments through Gigabit Ethernet connections. 78-15136-02 Catalyst 3750 Switch Hardware Installation...
... (IE2100) Cisco IE200 Series Configuration Registrar is a network management device that works with embedded CNS agents in the switch software. You can automate initial configurations and configuration updates by generating switch-specific configuration changes, sending them to create dedicated network segments and interconnecting the segments through Gigabit Ethernet connections. 78-15136-02 Catalyst 3750 Switch Hardware Installation...
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... manually set can explicitly set the speed and duplex parameters. Connecting to operate at the speed of the connection. 3-44 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 If the attached ports do not autonegotiate or that do not support autonegotiation, you can ... Catalyst 3750 SERIES 1 2 1 1 Bale clasp Step 5 Step 6 Grasp the SFP module between your thumb and index finger, and carefully remove it from the module slot. Place the removed SFP module in no linkage. To maximize performance, choose one of these methods for configuring the Ethernet ports...
... manually set can explicitly set the speed and duplex parameters. Connecting to operate at the speed of the connection. 3-44 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 If the attached ports do not autonegotiate or that do not support autonegotiation, you can ... Catalyst 3750 SERIES 1 2 1 1 Bale clasp Step 5 Step 6 Grasp the SFP module between your thumb and index finger, and carefully remove it from the module slot. Place the removed SFP module in no linkage. To maximize performance, choose one of these methods for configuring the Ethernet ports...
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...connector on the front panel. (See Figure 3-40.) When connecting to switches or repeaters, use a crossover cable. (See the "Cable and Adapter Specifications" section on page B-6 for copper Ethernet connections and configures the interfaces accordingly. Step 2 Connect the other end ...of the cable to a copper 10/100 or 10/100/1000 port on the switch, regardless the type of device on the other end 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-45 Note On switches running Cisco...
...connector on the front panel. (See Figure 3-40.) When connecting to switches or repeaters, use a crossover cable. (See the "Cable and Adapter Specifications" section on page B-6 for copper Ethernet connections and configures the interfaces accordingly. Step 2 Connect the other end ...of the cable to a copper 10/100 or 10/100/1000 port on the switch, regardless the type of device on the other end 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-45 Note On switches running Cisco...
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... device. Repeat Steps 1 through 3 to install or remove an SFP module, see the "Installing and Removing SFP Modules" section on page 3-40. 3-46 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 For instructions on how to connect to fiber-optic SFP modules, see the "Connecting to an SFP Module Chapter... Step 4 might not be turned on how to connect to 1000BASE-T SFP modules, see the "Connecting to SFP modules. Figure 3-40 Connecting to an Ethernet Port SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 86818 Connecting to an SFP...
... device. Repeat Steps 1 through 3 to install or remove an SFP module, see the "Installing and Removing SFP Modules" section on page 3-40. 3-46 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 For instructions on how to connect to fiber-optic SFP modules, see the "Connecting to an SFP Module Chapter... Step 4 might not be turned on how to connect to 1000BASE-T SFP modules, see the "Connecting to SFP modules. Figure 3-40 Connecting to an Ethernet Port SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 86818 Connecting to an SFP...
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... following this procedure: Step 1 Step 2 Step 3 Get a replacement switch that has the same model number as the failed switch. Step 4 Step 5 Make the same Ethernet and Gigabit Ethernet connections on the replacement switch (as the failed switch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 4-7 The replacement switch will have the same configuration for any members in the stack...
... following this procedure: Step 1 Step 2 Step 3 Get a replacement switch that has the same model number as the failed switch. Step 4 Step 5 Make the same Ethernet and Gigabit Ethernet connections on the replacement switch (as the failed switch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 4-7 The replacement switch will have the same configuration for any members in the stack...
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... required cable type for copper Ethernet connections and configures the interfaces accordingly. APPENDIX B Connector and Cable Specifications This appendix describes the Catalyst 3750 switch ports and the cables and adapters that you use the mdix auto command in the CLI to enable the automatic crossover feature. Note On switches running Cisco IOS Release 12.1(14)EA1...
... required cable type for copper Ethernet connections and configures the interfaces accordingly. APPENDIX B Connector and Cable Specifications This appendix describes the Catalyst 3750 switch ports and the cables and adapters that you use the mdix auto command in the CLI to enable the automatic crossover feature. Note On switches running Cisco IOS Release 12.1(14)EA1...
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... switches running Cisco IOS Release 12.1(14)EA1 or later, you can use either a crossover or a straight-through cable and adapter can use standard RJ-45 connectors and Ethernet pinouts with internal crossovers, as shown by default. The automatic crossover feature is enabled, the switch .../100 Ports The 10/100 Ethernet ports use the mdix auto command in the port name. When the automatic crossover feature is disabled by an X in the CLI to the switch software configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide B-3 For ...
... switches running Cisco IOS Release 12.1(14)EA1 or later, you can use either a crossover or a straight-through cable and adapter can use standard RJ-45 connectors and Ethernet pinouts with internal crossovers, as shown by default. The automatic crossover feature is enabled, the switch .../100 Ports The 10/100 Ethernet ports use the mdix auto command in the port name. When the automatic crossover feature is disabled by an X in the CLI to the switch software configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide B-3 For ...
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... adapter pinouts. Pin 1 Pin 8 H10632 Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use either a crossover or a straight-through cable for copper Ethernet connections and configures the interfaces accordingly. Hold the cable ends...Specifications Cable and Adapter Specifications Crossover Cable and Adapter Pinouts This section describes how to the switch software configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide B-9 Identifying a Crossover Cable To identify a crossover cable, compare the...
... adapter pinouts. Pin 1 Pin 8 H10632 Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use either a crossover or a straight-through cable for copper Ethernet connections and configures the interfaces accordingly. Hold the cable ends...Specifications Cable and Adapter Specifications Crossover Cable and Adapter Pinouts This section describes how to the switch software configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide B-9 Identifying a Crossover Cable To identify a crossover cable, compare the...