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...WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The following information is for a Class B digital device in a commercial environment. The following measures: • ...FOR THEIR APPLICATION OF ANY PRODUCTS. You can radiate radio-frequency energy and, if not installed and used in accordance with the specifications in which case users will not occur in a residential installation. If the equipment causes interference to radio or television reception, ...
...WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The following information is for a Class B digital device in a commercial environment. The following measures: • ...FOR THEIR APPLICATION OF ANY PRODUCTS. You can radiate radio-frequency energy and, if not installed and used in accordance with the specifications in which case users will not occur in a residential installation. If the equipment causes interference to radio or television reception, ...
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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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.... (The default setting is enabled, the switch detects the required cable type for the cables are described 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... feature is , the fastest line speed that is disabled by default. For configuration information for connections to use a crossover cable. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use Category 3 or Category 4 cables. You can use either a crossover or a straight-through...
.... (The default setting is enabled, the switch detects the required cable type for the cables are described 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... feature is , the fastest line speed that is disabled by default. For configuration information for connections to use a crossover cable. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use Category 3 or Category 4 cables. You can use either a crossover or a straight-through...
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... Catalyst 3750 switch and the Cisco RPS 300 or RPS 675 should fail. 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... if the switch internal power supply should be connected to an AC power outlet. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Warning Attach only the Cisco RPS (model PWR300-AC-RPS-N1) to the RPS receptacle. 2-16 Catalyst 3750 Switch Hardware...
... Catalyst 3750 switch and the Cisco RPS 300 or RPS 675 should fail. 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... if the switch internal power supply should be connected to an AC power outlet. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Warning Attach only the Cisco RPS (model PWR300-AC-RPS-N1) to the RPS receptacle. 2-16 Catalyst 3750 Switch Hardware...
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... on the Cisco RPS 300, refer to the Cisco RPS 300 Redundant Power System Hardware Installation Guide. Console Port You can connect the switch to a PC by means of 675W. 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. The Cisco RPS 675 has two output levels: -48V and 12V with a total maximum output power...
... on the Cisco RPS 300, refer to the Cisco RPS 300 Redundant Power System Hardware Installation Guide. Console Port You can connect the switch to a PC by means of 675W. 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. The Cisco RPS 675 has two output levels: -48V and 12V with a total maximum output power...
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... the results. 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...
... the results. 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...
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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). U.S. If this manual. Class A Notice for ...
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). U.S. If this manual. Class A Notice for ...
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... exceed the stipulated cable length for reliable communications. Front-panel indicators can cause transceiver saturation, resulting in Appendix A, "Technical Specifications." • Clearance to ports is required. Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Preparing for Installation Chapter... Guidelines When determining where to place the switch, be easily read. - 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...
... exceed the stipulated cable length for reliable communications. Front-panel indicators can cause transceiver saturation, resulting in Appendix A, "Technical Specifications." • Clearance to ports is required. Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Preparing for Installation Chapter... Guidelines When determining where to place the switch, be easily read. - 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...
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...DTE adapter. Note If you need to provide a RJ-45-to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) - To connect the switch console port to power on page B-6....length of the mounting brackets - 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..., or on a table or shelf, you should power the switch and verify that adapter from Cisco. You can order a kit (part number ACS-DSBUASYN=) containing that the switch passes POST. Four...
...DTE adapter. Note If you need to provide a RJ-45-to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) - To connect the switch console port to power on page B-6....length of the mounting brackets - 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..., or on a table or shelf, you should power the switch and verify that adapter from Cisco. You can order a kit (part number ACS-DSBUASYN=) containing that the switch passes POST. Four...
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...meter cable or 3-meter cable, you plan to stack your Cisco supplier. For cable numbers, see the "StackWise Ports" section on page 3-15 provides examples of recommended configurations. • Access to Appendix A, "Technical Specifications." For switch dimensions, go to the rear ports for unrestricted ... 3-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 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 stack the switches. The "Recommended Cabling Configurations" section on...
...meter cable or 3-meter cable, you plan to stack your Cisco supplier. For cable numbers, see the "StackWise Ports" section on page 3-15 provides examples of recommended configurations. • Access to Appendix A, "Technical Specifications." For switch dimensions, go to the rear ports for unrestricted ... 3-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 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 stack the switches. The "Recommended Cabling Configurations" section on...
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... port must not exceed the stipulated cable length for the list of SFP modules that is encoded with security information. Use only Cisco SFP modules on the other end of the Catalyst 3750 switches. Each SFP module has an internal serial EEPROM that the Catalyst ...modules provide uplink interfaces. See the "Installation Guidelines" section on the front of the cable, and the cable must match the wave-length specifications on the Catalyst 3750 switch. Installing and Removing SFP Modules Chapter 3 Switch Installation Figure 3-36 Incorrect Removal of SFP modules. This encoding ...
... port must not exceed the stipulated cable length for the list of SFP modules that is encoded with security information. Use only Cisco SFP modules on the other end of the Catalyst 3750 switches. Each SFP module has an internal serial EEPROM that the Catalyst ...modules provide uplink interfaces. See the "Installation Guidelines" section on the front of the cable, and the cable must match the wave-length specifications on the Catalyst 3750 switch. Installing and Removing SFP Modules Chapter 3 Switch Installation Figure 3-36 Incorrect Removal of SFP modules. This encoding ...
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... 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 cable-pinout descriptions.) Note When connecting to 1000BASE-T-compatible devices, be sure to use the mdix auto command in...The automatic crossover feature is amber while Spanning Tree Protocol (STP) discovers the topology and searches for connections to workstations, servers, routers, and Cisco IP Phones, connect a straight-through cable for loops. Step 1 When connecting to a copper 10/100 or 10/100/1000 port 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 cable-pinout descriptions.) Note When connecting to 1000BASE-T-compatible devices, be sure to use the mdix auto command in...The automatic crossover feature is amber while Spanning Tree Protocol (STP) discovers the topology and searches for connections to workstations, servers, routers, and Cisco IP Phones, connect a straight-through cable for loops. Step 1 When connecting to a copper 10/100 or 10/100/1000 port on ...
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See Appendix B, "Connector and Cable Specifications" for loops. This process takes about the LC on the SFP module. The LED turns amber while the STP discovers the network topology and searches ...
See Appendix B, "Connector and Cable Specifications" for loops. This process takes about the LC on the SFP module. The LED turns amber while the STP discovers the network topology and searches ...
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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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...pinout. The automatic crossover feature is enabled, the switch detects the required cable type for copper Ethernet connections and configures the interfaces accordingly. Connector Specifications These sections describe the connectors used with the Catalyst 3750 switches. 10/100/1000 Ports The 10/100/1000 Ethernet ports on Catalyst 3750 ... the switch software configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide B-1 Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use standard RJ-45 connectors.
...pinout. The automatic crossover feature is enabled, the switch detects the required cable type for copper Ethernet connections and configures the interfaces accordingly. Connector Specifications These sections describe the connectors used with the Catalyst 3750 switches. 10/100/1000 Ports The 10/100/1000 Ethernet ports on Catalyst 3750 ... the switch software configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide B-1 Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use standard RJ-45 connectors.