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...: The equipment described in this equipment in part 15 of its peripheral devices. These specifications are designed to operate the product. could void the FCC approval and negate your own expense. The Cisco implementation of TCP header compression is operated in a residential installation. Copyright © 1981...or radio. (That is likely to cause harmful interference, in which case users will not occur in accordance with Cisco's installation instructions, it off. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE.
...: The equipment described in this equipment in part 15 of its peripheral devices. These specifications are designed to operate the product. could void the FCC approval and negate your own expense. The Cisco implementation of TCP header compression is operated in a residential installation. Copyright © 1981...or radio. (That is likely to cause harmful interference, in which case users will not occur in accordance with Cisco's installation instructions, it off. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE.
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...POST Results 4-1 Clearing the Switch IP Address and Configuration 4-2 Diagnosing Problems 4-3 Replacing a Failed Stack Member 4-7 A A P P E N D I X Technical Specifications A-1 B A P P E N D I X Connector and Cable Specifications B-1 Connector Specifications B-1 10/100/1000 Ports B-1 Connecting to 1000BASE-T Devices B-2 10/100 Ports B-3 SFP Module Ports B-5 Console Port B-6 Cable and Adapter... Specifications B-6 Two Twisted-Pair Cable Pinouts B-6 Four Twisted-Pair Cable Pinouts for 10/100 Ports B-7...
...POST Results 4-1 Clearing the Switch IP Address and Configuration 4-2 Diagnosing Problems 4-3 Replacing a Failed Stack Member 4-7 A A P P E N D I X Technical Specifications A-1 B A P P E N D I X Connector and Cable Specifications B-1 Connector Specifications B-1 10/100/1000 Ports B-1 Connecting to 1000BASE-T Devices B-2 10/100 Ports B-3 SFP Module Ports B-5 Console Port B-6 Cable and Adapter... Specifications B-6 Two Twisted-Pair Cable Pinouts B-6 Four Twisted-Pair Cable Pinouts for 10/100 Ports B-7...
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...full-duplex transmission if the attached device supports it) and configures itself accordingly. When using a straight-through cable. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in compliance with IEEE 802.3ab. (The default setting is enabled, the... the interfaces accordingly. When connecting the switch to operate in 10 Mbps, 100 Mbps, or 1000 Mbps in Appendix B, "Connector and Cable Specifications." Front Panel Description Chapter 2 Product Overview 10/100 and 10/100/1000 Ports You can set the 10/100 on the other end of...
...full-duplex transmission if the attached device supports it) and configures itself accordingly. When using a straight-through cable. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in compliance with IEEE 802.3ab. (The default setting is enabled, the... the interfaces accordingly. When connecting the switch to operate in 10 Mbps, 100 Mbps, or 1000 Mbps in Appendix B, "Connector and Cable Specifications." Front Panel Description Chapter 2 Product Overview 10/100 and 10/100/1000 Ports You can set the 10/100 on the other end of...
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... The internal power supply is powered through the internal power supply. Cisco RPS Connector Specific Cisco RPS modes support specific Catalyst 3750 switches: • Cisco RPS 300 (model PWR300-AC-RPS-N1) supports the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches. • Cisco RPS 675 (model PWR675-AC-RPS-N1=) supports the Catalyst...
... The internal power supply is powered through the internal power supply. Cisco RPS Connector Specific Cisco RPS modes support specific Catalyst 3750 switches: • Cisco RPS 300 (model PWR300-AC-RPS-N1) supports the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches. • Cisco RPS 675 (model PWR675-AC-RPS-N1=) supports the Catalyst...
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... port and adapter pinout information, see the "Connector and Cable Specifications" section on the Cisco RPS 300, refer to the failed device, preventing loss of a connected device fails and provides power to the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Use the supplied... For more information on page B-1. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-17 Chapter 2 Product Overview Rear Panel Description Cisco RPS 675 The RPS is a redundant power system that can support six external network devices and provides power to one failed device at...
... port and adapter pinout information, see the "Connector and Cable Specifications" section on the Cisco RPS 300, refer to the failed device, preventing loss of a connected device fails and provides power to the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Use the supplied... For more information on page B-1. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-17 Chapter 2 Product Overview Rear Panel Description Cisco RPS 675 The RPS is a redundant power system that can support six external network devices and provides power to one failed device at...
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... 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 Guide 2-19 Chapter 2 Product Overview Management Options • Cisco Intelligence Engine 2100 (IE2100) Cisco IE200 Series Configuration Registrar is a network...
... 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 Guide 2-19 Chapter 2 Product Overview Management Options • Cisco Intelligence Engine 2100 (IE2100) Cisco IE200 Series Configuration Registrar is a network...
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.... If this product is a Class A product based on the standard of switches. U.S. Class A Notice for Installation Chapter 3 Switch Installation EMC Regulatory Statements This section includes specific regulatory statements about the Catalyst 3750 family of the Voluntary Control Council for this equipment is a Class A Information Product, when used in a domestic environment, radio...
.... If this product is a Class A product based on the standard of switches. U.S. Class A Notice for Installation Chapter 3 Switch Installation EMC Regulatory Statements This section includes specific regulatory statements about the Catalyst 3750 family of the Voluntary Control Council for this equipment is a Class A Information Product, when used in a domestic environment, radio...
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... on both the sending and receiving ends of the link. Front-panel indicators can cause transceiver saturation, resulting in Appendix A, "Technical Specifications." • Clearance to front and rear panels is within the ranges listed in an elevated bit error rate (BER). A mode-...conditioning patch cord is sufficient for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. Table 3-1 Fiber-Optic SFP Module Port Cabling Specifications SFP Module Wavelength (nanometers) Fiber Type Core Size (micron) Modal Bandwidth (MHz/km) Cable Distance 1000BASE-SX 850 1000BASE-LX/LH 1300...
... on both the sending and receiving ends of the link. Front-panel indicators can cause transceiver saturation, resulting in Appendix A, "Technical Specifications." • Clearance to front and rear panels is within the ranges listed in an elevated bit error rate (BER). A mode-...conditioning patch cord is sufficient for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. Table 3-1 Fiber-Optic SFP Module Port Cabling Specifications SFP Module Wavelength (nanometers) Fiber Type Core Size (micron) Modal Bandwidth (MHz/km) Cable Distance 1000BASE-SX 850 1000BASE-LX/LH 1300...
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...the switch in a rack, on a wall, or on a table or shelf, you should power the switch and verify that adapter from Cisco. The terminal-emulation software-frequently a PC application such as Hyperterminal or Procomm Plus-makes communication between the switch and your PC or terminal possible.... (RPS) connector cover (for attaching the brackets to -DB-9 adapter cable. For console port and adapter pinout information, see the "Cable and Adapter Specifications" section on the switch and observe POST: • Connecting a PC or Terminal to the Console Port, page 3-8 • Powering On the Switch...
...the switch in a rack, on a wall, or on a table or shelf, you should power the switch and verify that adapter from Cisco. The terminal-emulation software-frequently a PC application such as Hyperterminal or Procomm Plus-makes communication between the switch and your PC or terminal possible.... (RPS) connector cover (for attaching the brackets to -DB-9 adapter cable. For console port and adapter pinout information, see the "Cable and Adapter Specifications" section on the switch and observe POST: • Connecting a PC or Terminal to the Console Port, page 3-8 • Powering On the Switch...
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...• For concepts and procedures to manage switch stacks, refer to Appendix A, "Technical Specifications." For cable numbers, see the "StackWise Ports" section on page 3-15 provides examples...Planning the Stack Chapter 3 Switch Installation Planning the Stack If you plan to stack your Cisco supplier. Depending on the configurations you have, you do not have access to the ...rear panel, make it from your switches, read these sections: • Planning Considerations, page 3-12 • Powering Considerations, page 3-13 • Cabling Considerations, page 3-14 • Recommended Cabling...
...• For concepts and procedures to manage switch stacks, refer to Appendix A, "Technical Specifications." For cable numbers, see the "StackWise Ports" section on page 3-15 provides examples...Planning the Stack Chapter 3 Switch Installation Planning the Stack If you plan to stack your Cisco supplier. Depending on the configurations you have, you do not have access to the ...rear panel, make it from your switches, read these sections: • Planning Considerations, page 3-12 • Powering Considerations, page 3-13 • Cabling Considerations, page 3-14 • Recommended Cabling...
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...slots on the other end of the cable, and the cable must match the wave-length specifications on the front of SFP modules that the SFP module meets the requirements for Cisco to identify and validate that the Catalyst 3750 switch supports. Each port must not exceed ...the stipulated cable length for SFP connections. See the "Installation Guidelines" section on the Catalyst 3750 switch. Use only Cisco SFP modules on page 3-6 for cable stipulations for reliable communications. This encoding provides a way for the switch. 3-40 Catalyst 3750 Switch Hardware...
...slots on the other end of the cable, and the cable must match the wave-length specifications on the front of SFP modules that the SFP module meets the requirements for Cisco to identify and validate that the Catalyst 3750 switch supports. Each port must not exceed ...the stipulated cable length for SFP connections. See the "Installation Guidelines" section on the Catalyst 3750 switch. Use only Cisco SFP modules on page 3-6 for cable stipulations for reliable communications. This encoding provides a way for the switch. 3-40 Catalyst 3750 Switch Hardware...
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...the 10/100 and 10/100/1000 Ports Follow these steps to connect to enable the automatic crossover feature. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use a twisted four-pair, Category 5 cable. When the automatic crossover feature is disabled by... you can use a crossover cable. (See the "Cable and Adapter Specifications" section on the other end 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-45 Step 1 When connecting to workstations, servers, routers, and Cisco IP Phones, connect a straight-through cable to an RJ-45 connector on...
...the 10/100 and 10/100/1000 Ports Follow these steps to connect to enable the automatic crossover feature. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use a twisted four-pair, Category 5 cable. When the automatic crossover feature is disabled by... you can use a crossover cable. (See the "Cable and Adapter Specifications" section on the other end 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-45 Step 1 When connecting to workstations, servers, routers, and Cisco IP Phones, connect a straight-through cable to an RJ-45 connector on...
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Insert the other cable end into the SFP module port (see Figure 3-41). See Appendix B, "Connector and Cable Specifications" for solutions to the SFP module, be problem with the adapter installed in the "SFP Module Slots" section on page 2-7. Step 1 Step 2 Step 3 Step 4 Remove ...
Insert the other cable end into the SFP module port (see Figure 3-41). See Appendix B, "Connector and Cable Specifications" for solutions to the SFP module, be problem with the adapter installed in the "SFP Module Slots" section on page 2-7. Step 1 Step 2 Step 3 Step 4 Remove ...
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Table A-1 Specifications for the Catalyst 3750G-12S Switch Environmental Ranges Operating temperature Storage temperature Relative humidity Operating altitude Storage altitude Power Requirements AC input voltage DC input voltages for RPS 300 DC ..., 50 to 60 Hz +12V @13A +12V @13A 120 W, 409 BTUs per hour 0.120 kVA 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide A-1 A A P P E N D I X Technical Specifications This appendix lists the switch technical specifications in Table A-2, Table A-3, Table A-4, Table A-5, and the regulatory agency approvals in Table A-6.
Table A-1 Specifications for the Catalyst 3750G-12S Switch Environmental Ranges Operating temperature Storage temperature Relative humidity Operating altitude Storage altitude Power Requirements AC input voltage DC input voltages for RPS 300 DC ..., 50 to 60 Hz +12V @13A +12V @13A 120 W, 409 BTUs per hour 0.120 kVA 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide A-1 A A P P E N D I X Technical Specifications This appendix lists the switch technical specifications in Table A-2, Table A-3, Table A-4, Table A-5, and the regulatory agency approvals in Table A-6.
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... (continued) Environmental Ranges Physical Dimensions Weight 10 lb (4.55 kg) Dimensions (H x D x W) 1.73 x 12.83 x 17.5 in. (4.39 x 32.59 x 44.45 cm) Table A-2 Specifications for the Catalyst 3750-24TS Switch Environmental Ranges Operating temperature Storage temperature Relative humidity Operating altitude Storage altitude Power Requirements AC input voltage DC input ...
... (continued) Environmental Ranges Physical Dimensions Weight 10 lb (4.55 kg) Dimensions (H x D x W) 1.73 x 12.83 x 17.5 in. (4.39 x 32.59 x 44.45 cm) Table A-2 Specifications for the Catalyst 3750-24TS Switch Environmental Ranges Operating temperature Storage temperature Relative humidity Operating altitude Storage altitude Power Requirements AC input voltage DC input ...
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... (continued) Environmental Ranges Physical Dimensions Weight 8 lb (3.6 kg) Dimensions (H x D x W) 1.73 x 11.83 x 17.5 in. (4.39 x 30.05 x 44.45 cm) Table A-3 Specifications for the Catalyst 3750G-24T Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13 to 158°F (-25 to... @13A Power consumption 165W, 563 BTUs per hour Power rating 0.165 kVA Physical Dimensions Weight 10 lb (4.55 kg) Dimensions (H x D x W) 1.73 x 12.83 x 17.5 in. (4.39 x 32.59 x 44.45 cm) 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide A-3
... (continued) Environmental Ranges Physical Dimensions Weight 8 lb (3.6 kg) Dimensions (H x D x W) 1.73 x 11.83 x 17.5 in. (4.39 x 30.05 x 44.45 cm) Table A-3 Specifications for the Catalyst 3750G-24T Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13 to 158°F (-25 to... @13A Power consumption 165W, 563 BTUs per hour Power rating 0.165 kVA Physical Dimensions Weight 10 lb (4.55 kg) Dimensions (H x D x W) 1.73 x 12.83 x 17.5 in. (4.39 x 32.59 x 44.45 cm) 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide A-3
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Appendix A Technical Specifications Table A-4 Specifications for the Catalyst 3750G-24TS Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13 to 158°F (-25 to ... 675 +12V @17A Power consumption 190W, 650 BTUs per hour Power rating 0.190 kVA Physical Dimensions Weight 12.5 lb (5.68 kg) Dimensions (H x D x W) 2.59 x 11.60 x 17.5 in. (6.59 x 29.46 x 44.45 cm) Table A-5 Specifications for the Catalyst 3750-48TS Switch Environmental Ranges Operating temperature Storage temperature Relative humidity Operating altitude Storage...
Appendix A Technical Specifications Table A-4 Specifications for the Catalyst 3750G-24TS Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13 to 158°F (-25 to ... 675 +12V @17A Power consumption 190W, 650 BTUs per hour Power rating 0.190 kVA Physical Dimensions Weight 12.5 lb (5.68 kg) Dimensions (H x D x W) 2.59 x 11.60 x 17.5 in. (6.59 x 29.46 x 44.45 cm) Table A-5 Specifications for the Catalyst 3750-48TS Switch Environmental Ranges Operating temperature Storage temperature Relative humidity Operating altitude Storage...
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Appendix A Technical Specifications Table A-5 Specifications for the Catalyst 3750-48TS Switch (continued) Environmental Ranges DC input voltages for RPS 300 [email protected] DC input voltages for RPS 675 +12V @8.5A ...
Appendix A Technical Specifications Table A-5 Specifications for the Catalyst 3750-48TS Switch (continued) Environmental Ranges DC input voltages for RPS 300 [email protected] DC input voltages for RPS 675 +12V @8.5A ...
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Appendix A Technical Specifications Catalyst 3750 Switch Hardware Installation Guide A-6 78-15136-02
Appendix A Technical Specifications Catalyst 3750 Switch Hardware Installation Guide A-6 78-15136-02
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Connector Specifications These sections describe the connectors used with the Catalyst 3750 switches. 10/100/1000 Ports The 10/100/1000 Ethernet ports on the other devices. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use either a crossover or a straight-through...Ethernet connections and configures the interfaces accordingly. When the automatic crossover feature is disabled by default. APPENDIX B Connector and Cable Specifications This appendix describes the Catalyst 3750 switch ports and the cables and adapters that you use to connect the switch to enable...
Connector Specifications These sections describe the connectors used with the Catalyst 3750 switches. 10/100/1000 Ports The 10/100/1000 Ethernet ports on the other devices. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use either a crossover or a straight-through...Ethernet connections and configures the interfaces accordingly. When the automatic crossover feature is disabled by default. APPENDIX B Connector and Cable Specifications This appendix describes the Catalyst 3750 switch ports and the cables and adapters that you use to connect the switch to enable...