Hardware Installation Guide
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... 10 100BASE-FX Ports 12 SFP Module Slots 12 SFP Modules 13 XENPAK Module Slot (Catalyst 3750G-16TD Switch) 13 LEDs 13 System LED 15 RPS LED 16 Master LED 16 Port LEDs and Modes 17 Rear Panel Description 21 StackWise Ports 24 Power Connectors 25 Internal Power Supply Connector 25 DC Power Connector 25 Cisco RPS Connector 25 Console...
... 10 100BASE-FX Ports 12 SFP Module Slots 12 SFP Modules 13 XENPAK Module Slot (Catalyst 3750G-16TD Switch) 13 LEDs 13 System LED 15 RPS LED 16 Master LED 16 Port LEDs and Modes 17 Rear Panel Description 21 StackWise Ports 24 Power Connectors 25 Internal Power Supply Connector 25 DC Power Connector 25 Cisco RPS Connector 25 Console...
Hardware Installation Guide
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...; The Catalyst 3750 switches support stacking. You cannot configure half-duplex mode on AC input and supplies backup DC power output to the Catalyst 3750 switches. Figure 1-1 Catalyst 3750-24FS Switch 132240 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14...user-configurable. • Switches are numbered 1 (left) and 2 (right). The Catalyst 3750G-12S-SD switch does not support an RPS. The SFP modules slots are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS 675 redundant power system (RPS) that operates...
...; The Catalyst 3750 switches support stacking. You cannot configure half-duplex mode on AC input and supplies backup DC power output to the Catalyst 3750 switches. Figure 1-1 Catalyst 3750-24FS Switch 132240 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14...user-configurable. • Switches are numbered 1 (left) and 2 (right). The Catalyst 3750G-12S-SD switch does not support an RPS. The SFP modules slots are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS 675 redundant power system (RPS) that operates...
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... more information about the Cisco RPS 675, see the Cisco Redundant Power System 2300 Hardware Installation Guide. Table 1-3 Master LED Port Mode Off Green Amber Description Switch is off or not properly connected. These guides are available on the Catalyst 3750G-12S-SD switch. Table 1-2 lists the...Flashing amber RPS Status RPS is not the stack master. Contact Cisco Systems. The internal power supply in a fault condition. Switch is providing power to another device (redundancy has been allocated to provide back-up power, if required. If it is the stack master or a ...
... more information about the Cisco RPS 675, see the Cisco Redundant Power System 2300 Hardware Installation Guide. Table 1-3 Master LED Port Mode Off Green Amber Description Switch is off or not properly connected. These guides are available on the Catalyst 3750G-12S-SD switch. Table 1-2 lists the...Flashing amber RPS Status RPS is not the stack master. Contact Cisco Systems. The internal power supply in a fault condition. Switch is providing power to another device (redundancy has been allocated to provide back-up power, if required. If it is the stack master or a ...
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... -36 to -72 VDC. Note The Catalyst 3750 switch and the redundant power systems should the switch internal power supply fail. DC Power Connector The Catalyst 3750G-12S-SD has an internal DC-power converter. Caution You must connect the Catalyst 3750G-12S-SD switch only to a DC-input power source that provides seamless failover for the Catalyst 3750G-12S-SD switch. The Cisco RPS 2300 is an autoranging unit that...
... -36 to -72 VDC. Note The Catalyst 3750 switch and the redundant power systems should the switch internal power supply fail. DC Power Connector The Catalyst 3750G-12S-SD has an internal DC-power converter. Caution You must connect the Catalyst 3750G-12S-SD switch only to a DC-input power source that provides seamless failover for the Catalyst 3750G-12S-SD switch. The Cisco RPS 2300 is an autoranging unit that...
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..., see the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Console Port You can configure and manage switch clusters or standalone switches. It automatically senses when the internal power supply of a connected device fails and provides power to -DB-9...Cisco Catalyst 4506. Cisco Network Assistant offers centralized management of network traffic. You can support six external network devices and provides power to a terminal, you lose connectivity between the switch and the controller. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches...
..., see the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Console Port You can configure and manage switch clusters or standalone switches. It automatically senses when the internal power supply of a connected device fails and provides power to -DB-9...Cisco Catalyst 4506. Cisco Network Assistant offers centralized management of network traffic. You can support six external network devices and provides power to a terminal, you lose connectivity between the switch and the controller. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches...
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...power supply connection. Statement 1028 Warning Only trained and qualified personnel should be allowed to install, replace, or service this product should be handled according to de-energize the unit. Statement 1017 Warning The plug-socket combination must be incorporated in the absence of : 45•C Statement 1047 Catalyst 3750 Switch... system from overheating, do not operate it serves as the main disconnecting device. Preparing for Installation Chapter 2 Switch Installation Warning This unit is installed, the following ports must be removed to all times, because it in ...
...power supply connection. Statement 1028 Warning Only trained and qualified personnel should be allowed to install, replace, or service this product should be handled according to de-energize the unit. Statement 1017 Warning The plug-socket combination must be incorporated in the absence of : 45•C Statement 1047 Catalyst 3750 Switch... system from overheating, do not operate it serves as the main disconnecting device. Preparing for Installation Chapter 2 Switch Installation Warning This unit is installed, the following ports must be removed to all times, because it in ...
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...-63-CORE - Tools and Equipment You need to supply a number-2 Phillips screwdriver to the RPS receptacle: PWR-RPS2300, PWR675-AC-RPS-N1=. See the "Power Connectors" section on a DC switch, see the Cisco RPS documentation for more information. POST lasts approximately 1 minute. Chapter 2 Switch Installation Verifying Switch Operation These standards provide guidelines for acceptable working environments...
...-63-CORE - Tools and Equipment You need to supply a number-2 Phillips screwdriver to the RPS receptacle: PWR-RPS2300, PWR675-AC-RPS-N1=. See the "Power Connectors" section on a DC switch, see the Cisco RPS documentation for more information. POST lasts approximately 1 minute. Chapter 2 Switch Installation Verifying Switch Operation These standards provide guidelines for acceptable working environments...
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...; For concepts and procedures to stack the switches. Powering Off the Switch After a successful POST, disconnect the power cord from your Cisco supplier. The other switches. Planning the Stack If you might affect the switch that becomes the stack master. Catalyst 3750 Switch Hardware Installation Guide 2-8 OL-6336-10 Call Cisco Systems if your switches, read these sections: • Planning Considerations...
...; For concepts and procedures to stack the switches. Powering Off the Switch After a successful POST, disconnect the power cord from your Cisco supplier. The other switches. Planning the Stack If you might affect the switch that becomes the stack master. Catalyst 3750 Switch Hardware Installation Guide 2-8 OL-6336-10 Call Cisco Systems if your switches, read these sections: • Planning Considerations...
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... before beginning installation. If the switches are stacked, see the "Planning Considerations" section on page 2-8 for information on powering considerations. • Connect to the system. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-29 See the...Switch Operation" section on the switch. Statement 378 Figure 2-43 Mounting the Switch on a Wall Catalyst 3750 SERIES 24X 23X 24 22 23 20 21 18 19 14X 16 17 14 15 13X 13 12X 11X 10 11 12 1X 2X 8 9 67 45 23 1 MODE STASCPKEDEUDPSLTXAMTASRTPRSSYST 1 1 86570 1 User-supplied screws After the switch...
... before beginning installation. If the switches are stacked, see the "Planning Considerations" section on page 2-8 for information on powering considerations. • Connect to the system. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-29 See the...Switch Operation" section on the switch. Statement 378 Figure 2-43 Mounting the Switch on a Wall Catalyst 3750 SERIES 24X 23X 24 22 23 20 21 18 19 14X 16 17 14 15 13X 13 12X 11X 10 11 12 1X 2X 8 9 67 45 23 1 MODE STASCPKEDEUDPSLTXAMTASRTPRSSYST 1 1 86570 1 User-supplied screws After the switch...
Hardware Installation Guide
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... remove a cable or device that causes a PoE fault from the network.) Transceiver Module Port Issues Use only Cisco SFP modules on : • Connect the cable from the switch to a known, good device. • Make sure that both ends of the cable are connected to the... Catalyst 3750 Switch Hardware Installation Guide 3-3 See Appendix B, "Cable and Adapter Specifications," for all ports. See Table 1-5 on page 1-12 for a description of the LEDs and their meanings. • Monitor the port status by a crossover cable. Verify that the power supply installed in the switch meets the power ...
... remove a cable or device that causes a PoE fault from the network.) Transceiver Module Port Issues Use only Cisco SFP modules on : • Connect the cable from the switch to a known, good device. • Make sure that both ends of the cable are connected to the... Catalyst 3750 Switch Hardware Installation Guide 3-3 See Appendix B, "Cable and Adapter Specifications," for all ports. See Table 1-5 on page 1-12 for a description of the LEDs and their meanings. • Monitor the port status by a crossover cable. Verify that the power supply installed in the switch meets the power ...
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... in this equipment. Statement 1030 Caution You must be allowed to -72 VDC. Ensure that has an input supply voltage from the DC circuit. Caution The switch must connect the Catalyst 3750G-12S-SD switch only to a DC-input power source that the protective device is rated not greater than: 5 A Statement 1005 Warning Only trained and qualified...
... in this equipment. Statement 1030 Caution You must be allowed to -72 VDC. Ensure that has an input supply voltage from the DC circuit. Caution The switch must connect the Catalyst 3750G-12S-SD switch only to a DC-input power source that the protective device is rated not greater than: 5 A Statement 1005 Warning Only trained and qualified...
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...22 23 24 23X 14X 24X Catalyst 3750 SERIES 2 3 90533 4 1 Catalyst 3750 switch 3 AC power cord 2 RJ-45-to-DB-9 adapter cable 4 StackWise cable (optional) Note For a DC switch, you can use either a crossover or a straight-through cables to connect the switch ports to other end of device... copper 10/100, 10/100/1000, or 1000BASE-T SFP module port on switches running Cisco IOS Release 12.2(18)SE or later. Therefore, you will have a DC power supply terminal block. Appendix D Configuring the Switch with the CLI-Based Setup Program Taking Out What You Need Taking Out What...
...22 23 24 23X 14X 24X Catalyst 3750 SERIES 2 3 90533 4 1 Catalyst 3750 switch 3 AC power cord 2 RJ-45-to-DB-9 adapter cable 4 StackWise cable (optional) Note For a DC switch, you can use either a crossover or a straight-through cables to connect the switch ports to other end of device... copper 10/100, 10/100/1000, or 1000BASE-T SFP module port on switches running Cisco IOS Release 12.2(18)SE or later. Therefore, you will have a DC power supply terminal block. Appendix D Configuring the Switch with the CLI-Based Setup Program Taking Out What You Need Taking Out What...
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... the PC or terminal to the switch: Step 1 Step 2 Using the supplied RJ-45-to-DB-9 adapter cable, insert the RJ-45 connector into the console port on any switch in the stack. Figure D-4 Connecting a Switch to a PC 3 CONSOLE CONSOLE [email protected] [email protected] [email protected] 1 2 90531 1 Catalyst 3750 switches 2 Power cord 3 RJ-45-to the terminal. To connect the switch console port to a PC, use the console port to perform the initial configuration. The...
... the PC or terminal to the switch: Step 1 Step 2 Using the supplied RJ-45-to-DB-9 adapter cable, insert the RJ-45 connector into the console port on any switch in the stack. Figure D-4 Connecting a Switch to a PC 3 CONSOLE CONSOLE [email protected] [email protected] [email protected] 1 2 90531 1 Catalyst 3750 switches 2 Power cord 3 RJ-45-to the terminal. To connect the switch console port to a PC, use the console port to perform the initial configuration. The...
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... a Cisco redundant power system (RPS), see the documentation that the switch functions properly. Connect the other LEDs remain continuous green. Note If you can see the "Powering Considerations" section on all the switches in the stack. POST lasts approximately 1 minute. See Figure D-4. Starting the Terminal Emulation Software Appendix D Configuring the Switch with your RPS. Catalyst 3750 Switch Hardware...
... a Cisco redundant power system (RPS), see the documentation that the switch functions properly. Connect the other LEDs remain continuous green. Note If you can see the "Powering Considerations" section on all the switches in the stack. POST lasts approximately 1 minute. See Figure D-4. Starting the Terminal Emulation Software Appendix D Configuring the Switch with your RPS. Catalyst 3750 Switch Hardware...
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...10 numbering of SFP module ports 8-10 POST LEDs 2 results 1 running at power on 2 running at powerup 7, 6 power connecting to 7 connectors 21, 25 specifications 2-8 power connection warning 3 power on 7 power supply AC power outlet 25 RPS connector 25 procedures connection 39-45 DC grounding 2-3 installation 11-...30 product disposal warning 4 publications, related viii R rack-mounting 12-30 rear panel clearance 6 description 21-26 redundant power supply See RPS removing SFP modules 34-35 removing XENPAK modules 38 restricted access area warning 4, 1 RJ-45...
...10 numbering of SFP module ports 8-10 POST LEDs 2 results 1 running at power on 2 running at powerup 7, 6 power connecting to 7 connectors 21, 25 specifications 2-8 power connection warning 3 power on 7 power supply AC power outlet 25 RPS connector 25 procedures connection 39-45 DC grounding 2-3 installation 11-...30 product disposal warning 4 publications, related viii R rack-mounting 12-30 rear panel clearance 6 description 21-26 redundant power supply See RPS removing SFP modules 34-35 removing XENPAK modules 38 restricted access area warning 4, 1 RJ-45...