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...a Class B digital device in a residential area is for FCC compliance of TCP header compression is causing interference by Cisco Systems, Inc. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR... Regents of the University of the following information is no longer complying with the instruction manual, may cause interference with the specifications in a commercial environment. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED ...
...a Class B digital device in a residential area is for FCC compliance of TCP header compression is causing interference by Cisco Systems, Inc. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR... Regents of the University of the following information is no longer complying with the instruction manual, may cause interference with the specifications in a commercial environment. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED ...
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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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... senses the speed and duplex settings of the attached device and advertises its own capabilities. When connecting the switch to workstations, servers, routers, and Cisco IP Phones, be sure that the cable is disabled by default. The automatic crossover feature is a straight-through cable. Note 100BASE-TX and 1000BASE..., regardless the type of device on the switch to operate in 10 Mbps, 100 Mbps, or 1000 Mbps in Appendix B, "Connector and Cable Specifications." You can set the 10/100/1000 ports to operate in any combination of half duplex, full duplex, 10 Mbps or 100 Mbps. When ...
... senses the speed and duplex settings of the attached device and advertises its own capabilities. When connecting the switch to workstations, servers, routers, and Cisco IP Phones, be sure that the cable is disabled by default. The automatic crossover feature is a straight-through cable. Note 100BASE-TX and 1000BASE..., regardless the type of device on the switch to operate in 10 Mbps, 100 Mbps, or 1000 Mbps in Appendix B, "Connector and Cable Specifications." You can set the 10/100/1000 ports to operate in any combination of half duplex, full duplex, 10 Mbps or 100 Mbps. When ...
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...that supports input voltages between 100 and 240 VAC. 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 RPS to the RPS receptacle. 2-16 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Use the supplied AC power cord to connect the AC power connector to provide backup power if the...
...that supports input voltages between 100 and 240 VAC. 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 RPS to the RPS receptacle. 2-16 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Use the supplied AC power cord to connect the AC power connector to provide backup power if the...
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...For console port and adapter pinout information, see the "Connector and Cable Specifications" section on the Cisco RPS 675, refer to the Cisco RPS 675 Redundant Power System Hardware Installation Guide. For more information on the Cisco RPS 300, refer to the failed device, preventing loss of 675W....the internal power supply of a connected device fails and provides power to -DB-9 female cable. 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 ...
...For console port and adapter pinout information, see the "Connector and Cable Specifications" section on the Cisco RPS 675, refer to the Cisco RPS 675 Redundant Power System Hardware Installation Guide. For more information on the Cisco RPS 300, refer to the failed device, preventing loss of 675W....the internal power supply of a connected device fails and provides power to -DB-9 female cable. 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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..., it may cause radio frequency interference, under such circumstances, the user may arise. Preparing 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 Interference by Information Technology Equipment (VCCI). regulatory information for this product is...
..., it may cause radio frequency interference, under such circumstances, the user may arise. Preparing 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 Interference by Information Technology Equipment (VCCI). regulatory information for this product is...
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...pair, Category 5 cable at lengths up to front and rear panels is sufficient for unrestricted cabling. Each port must match the wave-length specifications on both the sending and receiving ends of the cable, and the cable must also install a mode-conditioning patch cord between the SFP module... and the MMF cable on the other end of the link. 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 MMF...
...pair, Category 5 cable at lengths up to front and rear panels is sufficient for unrestricted cabling. Each port must match the wave-length specifications on both the sending and receiving ends of the cable, and the cable must also install a mode-conditioning patch cord between the SFP module... and the MMF cable on the other end of the link. 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 MMF...
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... machine screws for Installation Chapter 3 Switch Installation - Four Phillips truss-head screws (for attaching the brackets to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) - Six Phillips flat-head screws for wall-mounting brackets) - StackWise cable: 0.5-meter, 1-meter, or ... B-6. For 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. Catalyst 3750 Switch Hardware Installation Guide 3-8 78-15136-02 One cable guide and...
... machine screws for Installation Chapter 3 Switch Installation - Four Phillips truss-head screws (for attaching the brackets to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) - Six Phillips flat-head screws for wall-mounting brackets) - StackWise cable: 0.5-meter, 1-meter, or ... B-6. For 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. Catalyst 3750 Switch Hardware Installation Guide 3-8 78-15136-02 One cable guide and...
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Depending on the configurations you have access to Appendix A, "Technical Specifications." For cable numbers, see the "StackWise Ports" section on page 3-...rear ports for unrestricted cabling. 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 of the rack...cable, you rack-mount them. • For concepts and procedures to manage switch stacks, refer to stack your Cisco supplier. The "Recommended Cabling Configurations" section on page 2-15. If you do not have , you are deeper...
Depending on the configurations you have access to Appendix A, "Technical Specifications." For cable numbers, see the "StackWise Ports" section on page 3-...rear ports for unrestricted cabling. 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 of the rack...cable, you rack-mount them. • For concepts and procedures to manage switch stacks, refer to stack your Cisco supplier. The "Recommended Cabling Configurations" section on page 2-15. If you do not have , you are deeper...
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.... You can use any combination of SFP modules that is encoded with security information. Each port must match the wave-length specifications on page 3-6 for cable stipulations for the switch. 3-40 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 This encoding provides a ...way for Cisco to install and remove SFP modules. Installing and Removing SFP Modules Chapter 3 Switch Installation Figure 3-36 Incorrect Removal of the cable, ...
.... You can use any combination of SFP modules that is encoded with security information. Each port must match the wave-length specifications on page 3-6 for cable stipulations for the switch. 3-40 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 This encoding provides a ...way for Cisco to install and remove SFP modules. Installing and Removing SFP Modules Chapter 3 Switch Installation Figure 3-36 Incorrect Removal of the cable, ...
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...switch command reference. This takes about 30 seconds, and then the port LED turns green. Step 1 When connecting to workstations, servers, routers, and Cisco IP Phones, connect a straight-through cable for loops. Step 2 Connect the other end of the connection. Chapter 3 Switch Installation Connecting to the 10... RJ-45 connector on the other device. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the CLI to use a crossover cable. (See the "Cable and Adapter Specifications" section on page B-6 for this feature, refer to a copper...
...switch command reference. This takes about 30 seconds, and then the port LED turns green. Step 1 When connecting to workstations, servers, routers, and Cisco IP Phones, connect a straight-through cable for loops. Step 2 Connect the other end of the connection. Chapter 3 Switch Installation Connecting to the 10... RJ-45 connector on the other device. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the CLI to use a crossover cable. (See the "Cable and Adapter Specifications" section on page B-6 for this feature, refer to a copper...
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See Appendix B, "Connector and Cable Specifications" for loops. The LED turns amber while the STP discovers the network topology and searches for information about 30 seconds, and then the port LED ...
See Appendix B, "Connector and Cable Specifications" for loops. The LED turns amber while the STP discovers the network topology and searches for information about 30 seconds, and then the port LED ...
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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 ..., 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 ..., 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 voltages for RPS...
... (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 voltages for RPS...
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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 70°C) Relative humidity 10...
... (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 70°C) Relative humidity 10...
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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°C) Relative... 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 altitude Power Requirements AC input voltage 32 to...
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°C) Relative... 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 altitude Power Requirements AC input voltage 32 to...
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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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...for this feature, refer to other end of device on the switch, regardless the type of the connection. 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 the switch software ...-02 Catalyst 3750 Switch Hardware Installation Guide B-1 For configuration information for copper Ethernet connections and configures the interfaces accordingly. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the CLI to a copper 10/100 or 10/...
...for this feature, refer to other end of device on the switch, regardless the type of the connection. 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 the switch software ...-02 Catalyst 3750 Switch Hardware Installation Guide B-1 For configuration information for copper Ethernet connections and configures the interfaces accordingly. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the CLI to a copper 10/100 or 10/...