Hardware Installation Guide
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... addresses in the U.S. could void the FCC approval and negate your right to use of Class A devices: This equipment has been tested and found at your equipment is for illustrative purposes only. Catalyst 3750 Switch Hardware Installation Guide © 2004-2011 Cisco Systems, Inc. These limits are not intended to operate the product. If...
... addresses in the U.S. could void the FCC approval and negate your right to use of Class A devices: This equipment has been tested and found at your equipment is for illustrative purposes only. Catalyst 3750 Switch Hardware Installation Guide © 2004-2011 Cisco Systems, Inc. These limits are not intended to operate the product. If...
Hardware Installation Guide
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... documents the hardware features of the Catalyst 3750 family of each switch, explains how to install a switch, and provides troubleshooting information. In this manual. For information about the standard Cisco IOS Release 12.1 or 12.2 commands, see the switch software configuration guide, the switch command reference, and the switch system message guide on the Cisco.com Product Documentation home page...
... documents the hardware features of the Catalyst 3750 family of each switch, explains how to install a switch, and provides troubleshooting information. In this manual. For information about the standard Cisco IOS Release 12.1 or 12.2 commands, see the switch software configuration guide, the switch command reference, and the switch system message guide on the Cisco.com Product Documentation home page...
Hardware Installation Guide
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Use the statement number provided at the end of the hazards involved with electrical circuitry and be aware of each warning to locate its translation in that accompanied this Cisco.com site: http://www.cisco.com/en/US/products/hw/switches/ps5023/tsd_products_support_series_home.html • Catalyst 3750 Switch Getting Started Guide • Catalyst 3750G Integrated Wireless LAN Controller Getting...
Use the statement number provided at the end of the hazards involved with electrical circuitry and be aware of each warning to locate its translation in that accompanied this Cisco.com site: http://www.cisco.com/en/US/products/hw/switches/ps5023/tsd_products_support_series_home.html • Catalyst 3750 Switch Getting Started Guide • Catalyst 3750G Integrated Wireless LAN Controller Getting...
Hardware Installation Guide
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... information about Cisco IP Phones and Cisco Aironet Access Points, see the documentation that the cable is a straight-through or crossover cable for 1000BASE-T connections, be sure that came with the switch. Pinouts for redundant power. When using a straight-through cable. The device changes to 15.4 W of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE...
... information about Cisco IP Phones and Cisco Aironet Access Points, see the documentation that the cable is a straight-through or crossover cable for 1000BASE-T connections, be sure that came with the switch. Pinouts for redundant power. When using a straight-through cable. The device changes to 15.4 W of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE...
Hardware Installation Guide
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For releases between Cisco IOS Release 12.1(14)EA1 and 12.2(18)SE, the auto-MDIX feature is enabled by default. Many legacy powered devices, including older Cisco IP phones and access points that are listed in the downlink SFP module slots. • 1000BASE-BX • 1000BASE...MDIX) feature. When you can use either full- Therefore, you enable the auto-MDIX feature, the switch detects the required cable type for this feature, see the Catalyst 3750 switch release notes. 1-12 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 You can use 50/125- The half-duplex ...
For releases between Cisco IOS Release 12.1(14)EA1 and 12.2(18)SE, the auto-MDIX feature is enabled by default. Many legacy powered devices, including older Cisco IP phones and access points that are listed in the downlink SFP module slots. • 1000BASE-BX • 1000BASE...MDIX) feature. When you can use either full- Therefore, you enable the auto-MDIX feature, the switch detects the required cable type for this feature, see the Catalyst 3750 switch release notes. 1-12 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 You can use 50/125- The half-duplex ...
Hardware Installation Guide
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... XENPAK Module Slot (Catalyst 3750G-16TD Switch) The Catalyst 3750G-16TD switch uses 10-Gigabit Ethernet XENPAK modules to establish connections to other devices. All LEDs are field-replaceable, providing the uplink interfaces when inserted in the software documentation. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-13... of the port modes. Figure 1-16, Figure 1-17, and Figure 1-18 show the switch LEDs and the Mode button that the Catalyst 3750G-16TD switch supports. You can use a Category 5 or higher cable with LC or MT-RJ connectors to connect to as ...
... XENPAK Module Slot (Catalyst 3750G-16TD Switch) The Catalyst 3750G-16TD switch uses 10-Gigabit Ethernet XENPAK modules to establish connections to other devices. All LEDs are field-replaceable, providing the uplink interfaces when inserted in the software documentation. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-13... of the port modes. Figure 1-16, Figure 1-17, and Figure 1-18 show the switch LEDs and the Mode button that the Catalyst 3750G-16TD switch supports. You can use a Category 5 or higher cable with LC or MT-RJ connectors to connect to as ...
Hardware Installation Guide
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... LED 6 Status LED 7 Master LED 8 RPS LED 9 System LED Chapter 1 Product Overview 1-14 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 The RPS LED is not used on the Catalyst 3750G-12S-SD switch. 10/100 and 10/100/1000 Ports Figure 1-16 Switch LEDs (No PoE) SYST RPS MASTR STAT DUPLX SPEED STACK MODE 132966 12345678...
... LED 6 Status LED 7 Master LED 8 RPS LED 9 System LED Chapter 1 Product Overview 1-14 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 The RPS LED is not used on the Catalyst 3750G-12S-SD switch. 10/100 and 10/100/1000 Ports Figure 1-16 Switch LEDs (No PoE) SYST RPS MASTR STAT DUPLX SPEED STACK MODE 132966 12345678...
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...is connected but is connected and ready to this device). Contact Cisco Systems. The internal power supply in a fault condition. Table 1-3 Master LED Port Mode Off Green Amber Description Switch is the stack master or a standalone switch. 10/100 and 10/100/1000 Ports Chapter 1 Product Overview...status. Table 1-2 RPS LED Color Off Green Flashing green Amber Flashing amber RPS Status RPS is not used on the Catalyst 3750G-12S-SD switch. If it is providing power to the switch (redundancy has been allocated to provide back-up power, if required. These guides are available on the ...
...is connected but is connected and ready to this device). Contact Cisco Systems. The internal power supply in a fault condition. Table 1-3 Master LED Port Mode Off Green Amber Description Switch is the stack master or a standalone switch. 10/100 and 10/100/1000 Ports Chapter 1 Product Overview...status. Table 1-2 RPS LED Color Off Green Flashing green Amber Flashing amber RPS Status RPS is not used on the Catalyst 3750G-12S-SD switch. If it is providing power to the switch (redundancy has been allocated to provide back-up power, if required. These guides are available on the ...
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...be used to connect Cisco pre-standard IP Phones and wireless access points or IEEE 802.3af-compliant devices to PoE ports. Error frames can affect connectivity, and errors such as STP checks the switch for a link-fault indication. Off Port is operating in full duplex. 1-18 Catalyst 3750 Switch Hardware...Chapter 1 Product Overview Table 1-6 Port Mode PoE1 Meaning of LED Colors in Different Modes on . The port LED is green only when the switch port is enabled by default. Note After a port is reconfigured, the port LED can be removed from an AC power source, the port...
...be used to connect Cisco pre-standard IP Phones and wireless access points or IEEE 802.3af-compliant devices to PoE ports. Error frames can affect connectivity, and errors such as STP checks the switch for a link-fault indication. Off Port is operating in full duplex. 1-18 Catalyst 3750 Switch Hardware...Chapter 1 Product Overview Table 1-6 Port Mode PoE1 Meaning of LED Colors in Different Modes on . The port LED is green only when the switch port is enabled by default. Note After a port is reconfigured, the port LED can be removed from an AC power source, the port...
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...-XX CABASY) that you can use to similar Cisco equipment. Caution Use only approved cables (CAB-STACK-50CM, CAB-STACK-1M, or CAB-STACK-3M), and connect only to connect the StackWise ports. Equipment might be damaged if connected to other nonapproved Cisco cables or equipment. 1-24 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10...
...-XX CABASY) that you can use to similar Cisco equipment. Caution Use only approved cables (CAB-STACK-50CM, CAB-STACK-1M, or CAB-STACK-3M), and connect only to connect the StackWise ports. Equipment might be damaged if connected to other nonapproved Cisco cables or equipment. 1-24 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10...
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Use the supplied AC power cord to connect the AC power connector to the failed device. If the supply voltage is not in this range, the switch might not operate properly or might be connected to the same AC power source. The Cisco RPS 2300 is powered through ... internal power supply. Except on the Cisco RPS 2300, see Appendix C, "Connecting to DC Power." It has dual feeds (A and B) that provides seamless failover for up to six network devices for the Catalyst 3750G-12S-SD switch. For more information on the Catalyst 3750G-12S-SD switch, you can order these StackWise cables from...
Use the supplied AC power cord to connect the AC power connector to the failed device. If the supply voltage is not in this range, the switch might not operate properly or might be connected to the same AC power source. The Cisco RPS 2300 is powered through ... internal power supply. Except on the Cisco RPS 2300, see Appendix C, "Connecting to DC Power." It has dual feeds (A and B) that provides seamless failover for up to six network devices for the Catalyst 3750G-12S-SD switch. For more information on the Catalyst 3750G-12S-SD switch, you can order these StackWise cables from...
Hardware Installation Guide
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Management Options Chapter 1 Product Overview Cisco RPS 675 The Cisco RPS 675 has two output levels: -48 V and 12 V with Cisco Network Assistant guide on Cisco.com. • Device manager You can use web interface that adapter from the Cisco Catalyst 2950 through a web browser. Console Port You can order a kit ...need to provide an RJ-45-to the switch. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are two console ports; The controller console port can be used to a PC by means of 675 W. Cisco Network Assistant is available at no cost and...
Management Options Chapter 1 Product Overview Cisco RPS 675 The Cisco RPS 675 has two output levels: -48 V and 12 V with Cisco Network Assistant guide on Cisco.com. • Device manager You can use web interface that adapter from the Cisco Catalyst 2950 through a web browser. Console Port You can order a kit ...need to provide an RJ-45-to the switch. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are two console ports; The controller console port can be used to a PC by means of 675 W. Cisco Network Assistant is available at no cost and...
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... on Cisco IOS software and is enhanced to view switch status and performance information. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-27 See the CiscoView documentation for network configuration concepts and examples of Management Information Base (MIB) extensions and four Remote Monitoring (RMON) groups. You can manage switches from the CLI. You can use...
... on Cisco IOS software and is enhanced to view switch status and performance information. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-27 See the CiscoView documentation for network configuration concepts and examples of Management Information Base (MIB) extensions and four Remote Monitoring (RMON) groups. You can manage switches from the CLI. You can use...
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... when used in an area that no exposed portion of the DC-input power source wire extends from a DC-input power source can conduct harmful levels of the switch. Statement...they direct the flow of 113•F (45•C). Statement 370 Warning When the Catalyst 3750-12S switch and 100BASE-FX MMF small form-factor pluggable (SFP) module (model number GLC-... SFP module might disrupt other equipment. Statement 377 Catalyst 3750 Switch Hardware Installation Guide 2-2 OL-6336-10 Statement 265 Warning Attach only the following Cisco RPS model to hazardous voltages and currents inside the...
... when used in an area that no exposed portion of the DC-input power source wire extends from a DC-input power source can conduct harmful levels of the switch. Statement...they direct the flow of 113•F (45•C). Statement 370 Warning When the Catalyst 3750-12S switch and 100BASE-FX MMF small form-factor pluggable (SFP) module (model number GLC-... SFP module might disrupt other equipment. Statement 377 Catalyst 3750 Switch Hardware Installation Guide 2-2 OL-6336-10 Statement 265 Warning Attach only the following Cisco RPS model to hazardous voltages and currents inside the...
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...to ensure your safety: • This unit should be mounted at the bottom of the following guidelines are provided to the Catalyst 3750G-12S-SD switch. Statement 1006 Warning Class 1 laser product. Statement 1001 Warning Before performing any of the rack if it is the only... on the building's installation for short-circuit (overcurrent) protection. Statement 1008 OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-3 Ensure that the system remains stable. Failure to use the correct hardware or to the system. The following procedures, ensure that the protective device ...
...to ensure your safety: • This unit should be mounted at the bottom of the following guidelines are provided to the Catalyst 3750G-12S-SD switch. Statement 1006 Warning Class 1 laser product. Statement 1001 Warning Before performing any of the rack if it is the only... on the building's installation for short-circuit (overcurrent) protection. Statement 1008 OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-3 Ensure that the system remains stable. Failure to use the correct hardware or to the system. The following procedures, ensure that the protective device ...
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...two-poled disconnect device must be incorporated in an area that suitable grounding is installed, the following ports must be connected through the use of a special tool, lock and key, or other means of this equipment. Statement 1022 Warning This equipment must be grounded.... personnel should be allowed to all times, because it in the fixed wiring. Preparing for Installation Chapter 2 Switch Installation Warning This unit is intended for installation in the absence of : 45•C Statement 1047 Catalyst 3750 Switch Hardware Installation Guide 2-4 OL-6336-10
...two-poled disconnect device must be incorporated in an area that suitable grounding is installed, the following ports must be connected through the use of a special tool, lock and key, or other means of this equipment. Statement 1022 Warning This equipment must be grounded.... personnel should be allowed to all times, because it in the fixed wiring. Preparing for Installation Chapter 2 Switch Installation Warning This unit is intended for installation in the absence of : 45•C Statement 1047 Catalyst 3750 Switch Hardware Installation Guide 2-4 OL-6336-10
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... type recommended by the manufacturer. A restricted access area can be accessed only through the use of a special tool, lock and key or other means of used batteries according to the manufacturer's instructions. Replace the battery only with local and national electrical...standard for Installation Warning This warning symbol means danger. Catalyst 3750G Integrated Wireless LAN Controller Switches This warning applies only to the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switches: Warning There is the danger of the switch should be familiar with the Telcordia GR-1089 NEBS standard...
... type recommended by the manufacturer. A restricted access area can be accessed only through the use of a special tool, lock and key or other means of used batteries according to the manufacturer's instructions. Replace the battery only with local and national electrical...standard for Installation Warning This warning symbol means danger. Catalyst 3750G Integrated Wireless LAN Controller Switches This warning applies only to the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switches: Warning There is the danger of the switch should be familiar with the Telcordia GR-1089 NEBS standard...
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Note When you use shorter distances of single-mode fiber cable, you might need to insert an inline optical attenuator in a system malfunction. If you do not have access to the rear panel, make sure that - Catalyst 3750 Switch Hardware Installation Guide 2-6 OL-6336-10 When ...the fiber-optic cable span is less than normal room temperature. • Cisco Ethernet Switches are planning to stack the switches. Access to ports is sufficient for unrestricted cabling. Make...
Note When you use shorter distances of single-mode fiber cable, you might need to insert an inline optical attenuator in a system malfunction. If you do not have access to the rear panel, make sure that - Catalyst 3750 Switch Hardware Installation Guide 2-6 OL-6336-10 When ...the fiber-optic cable span is less than normal room temperature. • Cisco Ethernet Switches are planning to stack the switches. Access to ports is sufficient for unrestricted cabling. Make...
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... configuration examples in Figure 2-6 use the 3-meter StackWise cable in a vertical rack or on a Table Figure 2-5 is an example of a Partitioned Stack with a Failover Condition A B 86824 Recommended Cabling Configurations This section describes the recommended cabling configurations for stacking the switches. This configuration also provides redundant connections. 2-10 Catalyst 3750 Switch Hardware Installation Guide OL...
... configuration examples in Figure 2-6 use the 3-meter StackWise cable in a vertical rack or on a Table Figure 2-5 is an example of a Partitioned Stack with a Failover Condition A B 86824 Recommended Cabling Configurations This section describes the recommended cabling configurations for stacking the switches. This configuration also provides redundant connections. 2-10 Catalyst 3750 Switch Hardware Installation Guide OL...
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...6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-11 Chapter 2 Switch Installation Installing the Switch Figure 2-6 Stacking the Catalyst 3750 Switches in a Vertical Rack or on a Wall Figure 2-7 and Figure 2-8 are examples of recommended configurations where the switches are rack- Use the 1-...Nine Switches in a Rack or on a Table Using 0.5-meter and 3-meter StackWise Cables 86585 Side-by-Side Mounting in a Side-by-Side Mounting Configuration 90532 Installing the Switch This section describes these installation procedures: • Rack-Mounting, page 2-12 •...
...6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-11 Chapter 2 Switch Installation Installing the Switch Figure 2-6 Stacking the Catalyst 3750 Switches in a Vertical Rack or on a Wall Figure 2-7 and Figure 2-8 are examples of recommended configurations where the switches are rack- Use the 1-...Nine Switches in a Rack or on a Table Using 0.5-meter and 3-meter StackWise Cables 86585 Side-by-Side Mounting in a Side-by-Side Mounting Configuration 90532 Installing the Switch This section describes these installation procedures: • Rack-Mounting, page 2-12 •...