Hardware Installation Guide
Page 4
... interference when the equipment is an adaptation of a program developed by FCC regulations, and you may be required to comply with the specifications in a commercial environment. Modifying the equipment without Cisco's written authorization may radiate radio-frequency energy. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE...
... interference when the equipment is an adaptation of a program developed by FCC regulations, and you may be required to comply with the specifications in a commercial environment. Modifying the equipment without Cisco's written authorization may radiate radio-frequency energy. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE...
Hardware Installation Guide
Page 10
...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...
Hardware Installation Guide
Page 46
... Category 5 cable for this feature, refer to operate in 10 Mbps, 100 Mbps, or 1000 Mbps in Appendix B, "Connector and Cable Specifications." Pinouts for autonegotiation, the port senses the speed and duplex settings of half duplex, full duplex, 10 Mbps or 100 Mbps. When connecting...own capabilities. You can use either a crossover or a straight-through or crossover cable for connections to workstations, servers, routers, and Cisco IP Phones, be sure that both devices support and full-duplex transmission if the attached device supports it) and configures itself accordingly. When...
... Category 5 cable for this feature, refer to operate in 10 Mbps, 100 Mbps, or 1000 Mbps in Appendix B, "Connector and Cable Specifications." Pinouts for autonegotiation, the port senses the speed and duplex settings of half duplex, full duplex, 10 Mbps or 100 Mbps. When connecting...own capabilities. You can use either a crossover or a straight-through or crossover cable for connections to workstations, servers, routers, and Cisco IP Phones, be sure that both devices support and full-duplex transmission if the attached device supports it) and configures itself accordingly. When...
Hardware Installation Guide
Page 56
...supply should be connected to the RPS receptacle. 2-16 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 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 3750 family of ...
...supply should be connected to the RPS receptacle. 2-16 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 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 3750 family of ...
Hardware Installation Guide
Page 57
...DB-9 female cable. 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. Warning Attach only the Cisco RPS (model PWR675-AC-RPS-N1=) to the switch. Console Port You can support six... external network devices and provides power to the Cisco RPS 300 Redundant Power System Hardware Installation Guide. For more information on the Cisco RPS 675, refer to -DB-25 female DTE adapter. Use the supplied RPS connector cable to...
...DB-9 female cable. 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. Warning Attach only the Cisco RPS (model PWR675-AC-RPS-N1=) to the switch. Console Port You can support six... external network devices and provides power to the Cisco RPS 300 Redundant Power System Hardware Installation Guide. For more information on the Cisco RPS 675, refer to -DB-25 female DTE adapter. Use the supplied RPS connector cable to...
Hardware Installation Guide
Page 59
Chapter 2 Product Overview Management Options • Cisco Intelligence Engine 2100 (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...
Chapter 2 Product Overview Management Options • Cisco Intelligence Engine 2100 (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...
Hardware Installation Guide
Page 64
... Other Traditional Chinese Markets Warning This is in the front matter of switches. Preparing for Installation Chapter 3 Switch Installation EMC Regulatory Statements This section includes specific regulatory statements about the Catalyst 3750 family of this product is a Class A Information Product, when used in a domestic environment, radio disturbance may be requested to...
... Other Traditional Chinese Markets Warning This is in the front matter of switches. Preparing for Installation Chapter 3 Switch Installation EMC Regulatory Statements This section includes specific regulatory statements about the Catalyst 3750 family of this product is a Class A Information Product, when used in a domestic environment, radio disturbance may be requested to...
Hardware Installation Guide
Page 66
...the ranges listed in an elevated bit error rate (BER). The mode-conditioning patch cord is required. 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... not exceed the stipulated cable length for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. Each port must match the wave-length specifications on the other end of the cable, and the cable must also install a mode-conditioning patch cord between the SFP module and the...
...the ranges listed in an elevated bit error rate (BER). The mode-conditioning patch cord is required. 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... not exceed the stipulated cable length for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. Each port must match the wave-length specifications on the other end of the cable, and the cable must also install a mode-conditioning patch cord between the SFP module and the...
Hardware Installation Guide
Page 68
..., on a wall, or on page 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. Four Phillips machine screws for attaching the cable guide to the switch (Catalyst 3750-24TS, 3750G-24T, and...
..., on a wall, or on page 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. Four Phillips machine screws for attaching the cable guide to the switch (Catalyst 3750-24TS, 3750G-24T, and...
Hardware Installation Guide
Page 72
Planning the Stack Chapter 3 Switch Installation Planning the Stack If you plan to stack your Cisco supplier. The "Recommended Cabling Configurations" section on page 3-15 provides examples of the switch. For switch dimensions, go to the rear ports for unrestricted cabling. ... 3-15 Planning Considerations Before connecting the Catalyst 3750 switches in a stack, observe these planning considerations: • Size of recommended configurations. • Access to Appendix A, "Technical Specifications."
Planning the Stack Chapter 3 Switch Installation Planning the Stack If you plan to stack your Cisco supplier. The "Recommended Cabling Configurations" section on page 3-15 provides examples of the switch. For switch dimensions, go to the rear ports for unrestricted cabling. ... 3-15 Planning Considerations Before connecting the Catalyst 3750 switches in a stack, observe these planning considerations: • Size of recommended configurations. • Access to Appendix A, "Technical Specifications."
Hardware Installation Guide
Page 100
... the Catalyst 3750 release notes for SFP connections. Refer to identify and validate that is encoded with security information. Use only Cisco SFP modules on the front of SFP modules that the Catalyst 3750 switch supports. SFP modules are inserted into SFP module slots on the... Catalyst 3750 switch. See the "Installation Guidelines" section on the other end of the cable, and the cable must match the wave-length specifications on page 3-6 for cable stipulations for the list of the Catalyst 3750 switches. Each port must not exceed the stipulated cable length for the switch...
... the Catalyst 3750 release notes for SFP connections. Refer to identify and validate that is encoded with security information. Use only Cisco SFP modules on the front of SFP modules that the Catalyst 3750 switch supports. SFP modules are inserted into SFP module slots on the... Catalyst 3750 switch. See the "Installation Guidelines" section on the other end of the cable, and the cable must match the wave-length specifications on page 3-6 for cable stipulations for the list of the Catalyst 3750 switches. Each port must not exceed the stipulated cable length for the switch...
Hardware Installation Guide
Page 105
... a straight-through cable for loops. Step 1 When connecting to switches or repeaters, use a crossover cable. (See the "Cable and Adapter Specifications" section on the other device. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use a twisted four-pair, Category 5 cable. The automatic crossover feature is amber...
... a straight-through cable for loops. Step 1 When connecting to switches or repeaters, use a crossover cable. (See the "Cable and Adapter Specifications" section on the other device. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use a twisted four-pair, Category 5 cable. The automatic crossover feature is amber...
Hardware Installation Guide
Page 107
... turned on, there might be a cable problem, or there might be sure that you are ready to connect the cable. See Appendix B, "Connector and Cable Specifications" for solutions to cabling problems. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-47 See Chapter 4, "Troubleshooting," for information about 30 seconds, and then...
... turned on, there might be a cable problem, or there might be sure that you are ready to connect the cable. See Appendix B, "Connector and Cable Specifications" for solutions to cabling problems. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-47 See Chapter 4, "Troubleshooting," for information about 30 seconds, and then...
Hardware Installation Guide
Page 119
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.
Hardware Installation Guide
Page 120
...-12S Switch (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...
...-12S Switch (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...
Hardware Installation Guide
Page 121
... 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°F (-25 to...
... 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°F (-25 to...
Hardware Installation Guide
Page 122
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 ... 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 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 ... 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 altitude Power Requirements AC input voltage 32 to...
Hardware Installation Guide
Page 123
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 ...
Hardware Installation Guide
Page 124
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
Hardware Installation Guide
Page 125
... 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 enable the automatic crossover feature. Figure B-1 shows the pinout. APPENDIX B Connector and Cable Specifications This appendix describes the Catalyst 3750...02 Catalyst 3750 Switch Hardware Installation Guide B-1 For configuration information for this feature, refer to other end of the connection. 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...
... 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 enable the automatic crossover feature. Figure B-1 shows the pinout. APPENDIX B Connector and Cable Specifications This appendix describes the Catalyst 3750...02 Catalyst 3750 Switch Hardware Installation Guide B-1 For configuration information for this feature, refer to other end of the connection. 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...