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... radio communications. Modifying the equipment without Cisco's written authorization may be limited by the Cisco equipment or one side or the other of California. In that event, your equipment is for a Class B digital device in accordance with the specifications in part 15 of Class B devices...: The equipment described in accordance with Cisco's installation instructions, it off. You can radiate radio-frequency energy and, if not installed and ...
... radio communications. Modifying the equipment without Cisco's written authorization may be limited by the Cisco equipment or one side or the other of California. In that event, your equipment is for a Class B digital device in accordance with the specifications in part 15 of Class B devices...: The equipment described in accordance with Cisco's installation instructions, it off. You can radiate radio-frequency energy and, if not installed and ...
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... 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 Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports B-8 Catalyst 3750 Switch Hardware Installation Guide...
... 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 Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports B-8 Catalyst 3750 Switch Hardware Installation Guide...
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...the speed and duplex settings of the attached device and advertises its own capabilities. Catalyst 3750 Switch Hardware Installation Guide 2-6 78-15136-02 If the connected device also supports autonegotiation, the switch port negotiates the best connection (that is disabled by default. In all cases,.... When connecting the switch to operate in Appendix B, "Connector and Cable Specifications." Pinouts for connections to a copper 10/100 or 10/100/1000 port on the switch, regardless the type of device on the switch to workstations, servers, routers, and Cisco IP Phones, be within...
...the speed and duplex settings of the attached device and advertises its own capabilities. Catalyst 3750 Switch Hardware Installation Guide 2-6 78-15136-02 If the connected device also supports autonegotiation, the switch port negotiates the best connection (that is disabled by default. In all cases,.... When connecting the switch to operate in Appendix B, "Connector and Cable Specifications." Pinouts for connections to a copper 10/100 or 10/100/1000 port on the switch, regardless the type of device on the switch to workstations, servers, routers, and Cisco IP Phones, be within...
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... power supply is powered through the internal power supply. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. 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...
... power supply is powered through the internal power supply. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. 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...
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...-to the failed device, preventing loss of 675W. For console port and adapter pinout information, see the "Connector and Cable Specifications" section on the Cisco RPS 300, refer to one failed device at a time. The RPS is a redundant power system that can support six ... 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 adapter from Cisco. If you want to connect the switch console port to a terminal, you need to provide...
...-to the failed device, preventing loss of 675W. For console port and adapter pinout information, see the "Connector and Cable Specifications" section on the Cisco RPS 300, refer to one failed device at a time. The RPS is a redundant power system that can support six ... 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 adapter from Cisco. If you want to connect the switch console port to a terminal, you need to provide...
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... 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 Guide 2-19 Chapter 2 Product Overview Management Options • Cisco Intelligence Engine 2100 (IE2100) Cisco IE200 Series Configuration Registrar is a network management device...
... 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 Guide 2-19 Chapter 2 Product Overview Management Options • Cisco Intelligence Engine 2100 (IE2100) Cisco IE200 Series Configuration Registrar is a network management device...
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... based on the standard of the Voluntary Control Council for Installation Chapter 3 Switch Installation EMC Regulatory Statements This section includes specific regulatory statements about the Catalyst 3750 family of switches. U.S. When such trouble occurs, the user may be required to take corrective actions. 46464 Catalyst 3750 Switch Hardware Installation Guide 3-4 78-15136-02 Preparing for Interference by Information...
... based on the standard of the Voluntary Control Council for Installation Chapter 3 Switch Installation EMC Regulatory Statements This section includes specific regulatory statements about the Catalyst 3750 family of switches. U.S. When such trouble occurs, the user may be required to take corrective actions. 46464 Catalyst 3750 Switch Hardware Installation Guide 3-4 78-15136-02 Preparing for Interference by Information...
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... use standard four twisted-pair, Category 5 cable at lengths up to 328 feet (100 meters). • Table 3-1 lists the cable specifications for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Using an ordinary patch cord with 62.5-micron diameter MMF, you must also install...
... use standard four twisted-pair, Category 5 cable at lengths up to 328 feet (100 meters). • Table 3-1 lists the cable specifications for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Using an ordinary patch cord with 62.5-micron diameter MMF, you must also install...
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... 3-meter cable. To connect the switch console port to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) - Catalyst 3750 Switch Hardware Installation Guide 3-8 78-15136-02 Preparing for wall mounting) - One redundant power system (RPS) connector cover (for Installation Chapter 3 Switch Installation - Two Phillips pan-head ... console port and adapter pinout information, see the "Cable and Adapter Specifications" section on a table or shelf, you should power the switch and verify that adapter from Cisco. Six Phillips flat-head screws for attaching the RPS cover) -...
... 3-meter cable. To connect the switch console port to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) - Catalyst 3750 Switch Hardware Installation Guide 3-8 78-15136-02 Preparing for wall mounting) - One redundant power system (RPS) connector cover (for Installation Chapter 3 Switch Installation - Two Phillips pan-head ... console port and adapter pinout information, see the "Cable and Adapter Specifications" section on a table or shelf, you should power the switch and verify that adapter from Cisco. Six Phillips flat-head screws for attaching the RPS cover) -...
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...not have , you plan to stack your Cisco supplier. Make sure that there is supplied by default. The Catalyst 3750-24TS, 3750G-24TS, and 3750-48TS switches are the same depth, and the Catalyst 3750G-12S and 3750G-24T switches are planning to the rear panel, make it...: • Size of recommended configurations. • Access to Appendix A, "Technical Specifications." Planning the Stack Chapter 3 Switch Installation Planning the Stack If you might need different sized cables. For switch dimensions, go to the rear ports for unrestricted cabling. For cable numbers, see the...
...not have , you plan to stack your Cisco supplier. Make sure that there is supplied by default. The Catalyst 3750-24TS, 3750G-24TS, and 3750-48TS switches are the same depth, and the Catalyst 3750G-12S and 3750G-24T switches are planning to the rear panel, make it...: • Size of recommended configurations. • Access to Appendix A, "Technical Specifications." Planning the Stack Chapter 3 Switch Installation Planning the Stack If you might need different sized cables. For switch dimensions, go to the rear ports for unrestricted cabling. For cable numbers, see the...
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... the wave-length specifications on page 3-6 for cable stipulations for SFP connections. SFP modules are inserted into SFP module slots on the Catalyst 3750 switch. Each SFP module has an internal serial EEPROM that the SFP module meets the requirements for the switch. 3-40 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Use only Cisco SFP modules on...
... the wave-length specifications on page 3-6 for cable stipulations for SFP connections. SFP modules are inserted into SFP module slots on the Catalyst 3750 switch. Each SFP module has an internal serial EEPROM that the SFP module meets the requirements for the switch. 3-40 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Use only Cisco SFP modules on...
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... steps to connect to an RJ-45 connector on the other device. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use a crossover cable. (See the "Cable and Adapter Specifications" section on page B-6 for this feature, refer to enable the automatic crossover feature...panel. (See Figure 3-40.) When connecting to switches or repeaters, use the mdix auto command in the CLI to the switch software configuration guide or the switch command reference. The port LED turns on , the device at the other end 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-45
... steps to connect to an RJ-45 connector on the other device. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use a crossover cable. (See the "Cable and Adapter Specifications" section on page B-6 for this feature, refer to enable the automatic crossover feature...panel. (See Figure 3-40.) When connecting to switches or repeaters, use the mdix auto command in the CLI to the switch software configuration guide or the switch command reference. The port LED turns on , the device at the other end 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-45
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Before connecting to the SFP module, be sure that you are ready to connect the cable. See Appendix B, "Connector and Cable Specifications" for future use. Insert one end of the fiber-optic cable into a fiber-optic receptacle on , there might be a cable problem, or ... on the SFP module. The LED turns amber while the STP discovers the network topology and searches for solutions to cabling problems. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-47 See Chapter 4, "Troubleshooting," for loops. If the LED is off, the target device might be turned on a target device...
Before connecting to the SFP module, be sure that you are ready to connect the cable. See Appendix B, "Connector and Cable Specifications" for future use. Insert one end of the fiber-optic cable into a fiber-optic receptacle on , there might be a cable problem, or ... on the SFP module. The LED turns amber while the STP discovers the network topology and searches for solutions to cabling problems. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-47 See Chapter 4, "Troubleshooting," for loops. If the LED is off, the target device might be turned on a target device...
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... 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 input ... m) 100 to 240 VAC (autoranging) 1.2A/0.6A, 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
... 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 input ... m) 100 to 240 VAC (autoranging) 1.2A/0.6A, 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
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...) 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 voltages for RPS 300 DC input...,000 ft (4573 m) 100 to 240 VAC (autoranging) 1.2A/0.6A, 50 to 60 Hz +12V @8.5A +12V @8.5A 50W, 171 BTUs per hour 0.083 kVA Catalyst 3750 Switch Hardware Installation Guide A-2 78-15136-02
...) 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 voltages for RPS 300 DC input...,000 ft (4573 m) 100 to 240 VAC (autoranging) 1.2A/0.6A, 50 to 60 Hz +12V @8.5A +12V @8.5A 50W, 171 BTUs per hour 0.083 kVA Catalyst 3750 Switch Hardware Installation Guide A-2 78-15136-02
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Appendix A Technical Specifications Table A-2 Specifications for the Catalyst 3750-24TS Switch (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... 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
Appendix A Technical Specifications Table A-2 Specifications for the Catalyst 3750-24TS Switch (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... 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 70°... 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 altitude Power Requirements AC input voltage 32 to 113°F (0 to 45°...
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 70°... 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 altitude Power Requirements AC input voltage 32 to 113°F (0 to 45°...
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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 Power consumption 75W, 256 BTUs per hour Power rating 0.075 kVA Physical Dimensions Weight 9.1 lb (4.1 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-6 Catalyst 3750 Switch...
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 Power consumption 75W, 256 BTUs per hour Power rating 0.075 kVA Physical Dimensions Weight 9.1 lb (4.1 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-6 Catalyst 3750 Switch...
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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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.... Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use to connect the switch to other end of device on Catalyst 3750 switches use standard RJ-45 connectors. For configuration information for copper Ethernet connections and configures the interfaces accordingly. Connector Specifications These sections describe the connectors used with the Catalyst 3750 switches. 10/100...
.... Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use to connect the switch to other end of device on Catalyst 3750 switches use standard RJ-45 connectors. For configuration information for copper Ethernet connections and configures the interfaces accordingly. Connector Specifications These sections describe the connectors used with the Catalyst 3750 switches. 10/100...