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... to the switch software configuration guide, the switch command reference, and the switch system message guide on the Cisco.com Product Documentation home page. For more information, refer to the IOS documentation set from the Cisco IOS Software drop-down list. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide xv Purpose This guide documents the hardware features...
... to the switch software configuration guide, the switch command reference, and the switch system message guide on the Cisco.com Product Documentation home page. For more information, refer to the IOS documentation set from the Cisco IOS Software drop-down list. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide xv Purpose This guide documents the hardware features...
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... other technical resources. For more information, see the "Ordering Documentation" section on Cisco.com for the latest information. • Catalyst 3750 Switch Software Configuration Guide (order number DOC-7815164=) • Catalyst 3750 Switch Command Reference (order number DOC-7815165=) • Catalyst 3750 Switch System Message Guide (order number DOC-7815166=) • Cluster Management Suite (CMS) online help...
... other technical resources. For more information, see the "Ordering Documentation" section on Cisco.com for the latest information. • Catalyst 3750 Switch Software Configuration Guide (order number DOC-7815164=) • Catalyst 3750 Switch Command Reference (order number DOC-7815165=) • Catalyst 3750 Switch System Message Guide (order number DOC-7815166=) • Cluster Management Suite (CMS) online help...
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...workstation, as shown Figure 1-5. Wait 30 seconds before entering 10.0.0.1 in the browser. • Did you verify that only the SYST and STAT LEDs are green before starting Express Setup? Catalyst 3750 Switch Hardware Installation Guide 1-8 78-15136-02 If not, make sure that ...switch software configuration guide or the switch command reference. 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. For configuration information for connections to a copper 10/100 or 10/100/1000 port...
...workstation, as shown Figure 1-5. Wait 30 seconds before entering 10.0.0.1 in the browser. • Did you verify that only the SYST and STAT LEDs are green before starting Express Setup? Catalyst 3750 Switch Hardware Installation Guide 1-8 78-15136-02 If not, make sure that ...switch software configuration guide or the switch command reference. 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. For configuration information for connections to a copper 10/100 or 10/100/1000 port...
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...and Extended Ping. • Help Resources-Access Catalyst 3750 documentation. and port-level settings. Installing or Connecting Devices to the Switch For detailed installation procedures on mounting your configuration to the switch, you can install the switch or further configure it by Using the Cluster Management Suite." •..., see Appendix C, "Managing the Switch by using CMS or the CLI. For more information, refer to the switch software configuration guide For CMS requirements, see Chapter 3, "Installation." 1-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02
...and Extended Ping. • Help Resources-Access Catalyst 3750 documentation. and port-level settings. Installing or Connecting Devices to the Switch For detailed installation procedures on mounting your configuration to the switch, you can install the switch or further configure it by Using the Cluster Management Suite." •..., see Appendix C, "Managing the Switch by using CMS or the CLI. For more information, refer to the switch software configuration guide For CMS requirements, see Chapter 3, "Installation." 1-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02
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These topics are stackable Ethernet switches to the switch software configuration guide for examples showing how you can be deployed as servers, routers, and other network devices. This chapter provides a functional overview...Cisco Wireless Access Points workstations, and other network devices such as backbone switches, aggregating 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet traffic from other switches. CH A P T E R 2 Product Overview The Catalyst 3750 family of the Catalyst 3750 switch models. Refer to which you might deploy the switches in your network. 78-15136-02 Catalyst...
These topics are stackable Ethernet switches to the switch software configuration guide for examples showing how you can be deployed as servers, routers, and other network devices. This chapter provides a functional overview...Cisco Wireless Access Points workstations, and other network devices such as backbone switches, aggregating 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet traffic from other switches. CH A P T E R 2 Product Overview The Catalyst 3750 family of the Catalyst 3750 switch models. Refer to which you might deploy the switches in your network. 78-15136-02 Catalyst...
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...the type of device on the switch to the switch software configuration guide or the switch command reference. Therefore, you can also set the 10/100 on the other end of the connection. Catalyst 3750 Switch Hardware Installation Guide 2-6 78-15136-02 If the connected device also supports ...and duplex settings of half duplex, full duplex, 10 Mbps or 100 Mbps. When the automatic crossover feature is autonegotiate.) When set the 10/100/1000 ports to workstations, servers, routers, and Cisco IP Phones, be within 328 feet (100 meters). You can use a crossover cable. Note ...
...the type of device on the switch to the switch software configuration guide or the switch command reference. Therefore, you can also set the 10/100 on the other end of the connection. Catalyst 3750 Switch Hardware Installation Guide 2-6 78-15136-02 If the connected device also supports ...and duplex settings of half duplex, full duplex, 10 Mbps or 100 Mbps. When the automatic crossover feature is autonegotiate.) When set the 10/100/1000 ports to workstations, servers, routers, and Cisco IP Phones, be within 328 feet (100 meters). You can use a crossover cable. Note ...
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... to the switch software configuration guide on Cisco.com, and the online help for this application. • Cisco IOS command-line interface (CLI) The switch CLI is based on Cisco IOS software and is enhanced to the switch software configuration guide on Cisco.com and the documentation ...link information, and display switch images to view switch status and performance information. Management Options Chapter 2 Product Overview Management Options The Catalyst 3750 switches offer several management options: • Cluster Management Suite (CMS) CMS is a graphical user interface that can be...
... to the switch software configuration guide on Cisco.com, and the online help for this application. • Cisco IOS command-line interface (CLI) The switch CLI is based on Cisco IOS software and is enhanced to the switch software configuration guide on Cisco.com and the documentation ...link information, and display switch images to view switch status and performance information. Management Options Chapter 2 Product Overview Management Options The Catalyst 3750 switches offer several management options: • Cluster Management Suite (CMS) CMS is a graphical user interface that can be...
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...) 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 segments through Gigabit Ethernet connections. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide...
...) 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 segments through Gigabit Ethernet connections. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide...
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... the configurations you have...Cabling Configurations, page 3-15 Planning Considerations Before connecting the Catalyst ...3750 switches in a stack, observe these planning considerations: • Size of the switch. For cable numbers, see the "StackWise Ports" section on page 3-15 provides examples of recommended configurations...configuration guide. 3-12 Catalyst 3750 Switch Hardware Installation Guide...Configurations" section on page 2-15. If you rack-mount them. • For concepts and procedures to manage switch stacks, refer to Appendix A, "Technical Specifications." The Catalyst...
... the configurations you have...Cabling Configurations, page 3-15 Planning Considerations Before connecting the Catalyst ...3750 switches in a stack, observe these planning considerations: • Size of the switch. For cable numbers, see the "StackWise Ports" section on page 3-15 provides examples of recommended configurations...configuration guide. 3-12 Catalyst 3750 Switch Hardware Installation Guide...Configurations" section on page 2-15. If you rack-mount them. • For concepts and procedures to manage switch stacks, refer to Appendix A, "Technical Specifications." The Catalyst...
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... master. • If you add it from an existing switch stack. Switches powered on the all the switches in the stack within a 10-second timeframe. This switch becomes the stack master and remains the stack master until a master re-election is required. Chapter 3 Switch Installation... elect the stack master, refer to or remove it to the "Managing Switch Stacks" chapter in the switch software configuration guide. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-13 Note For conditions that switch first. These switches participate in the stack master election.
... master. • If you add it from an existing switch stack. Switches powered on the all the switches in the stack within a 10-second timeframe. This switch becomes the stack master and remains the stack master until a master re-election is required. Chapter 3 Switch Installation... elect the stack master, refer to or remove it to the "Managing Switch Stacks" chapter in the switch software configuration guide. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-13 Note For conditions that switch first. These switches participate in the stack master election.
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...; Connect to the left or right bracket. 3-30 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 To use CMS, go to the switch software configuration guide or the switch command reference. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "...Connecting to an SFP Module" section on page 3-46 to a Power Source" section on page 1-13. For configuration information, refer to...
...; Connect to the left or right bracket. 3-30 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 To use CMS, go to the switch software configuration guide or the switch command reference. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "...Connecting to an SFP Module" section on page 3-46 to a Power Source" section on page 1-13. For configuration information, refer to...
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... strip with the rubber feet in the stacks. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "Connecting to complete the installation. 3-36 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Place the switch on page 3-46 to an SFP Module"... to the front-panel ports. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "Connecting to an SFP Module" section on page D-11. • Connect to complete the installation. For configuration information, refer to StackWise Ports" section on the bottom of ...
... strip with the rubber feet in the stacks. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "Connecting to complete the installation. 3-36 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Place the switch on page 3-46 to an SFP Module"... to the front-panel ports. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "Connecting to an SFP Module" section on page D-11. • Connect to complete the installation. For configuration information, refer to StackWise Ports" section on the bottom of ...
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...into the connector of the other end of the switch. To use a Cisco-approved StackWise cable to connect the switches. Note When the connectors are not ...Step 3 Step 4 Use the window in the StackWise cable to the switch software configuration guide or the switch command reference. Caution Removing and installing the StackWise cable can shorten ... from the StackWise cables and StackWise ports, and store them from dust. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-37 Secure the screws tightly. Insert the other switch, and secure the screws tightly. Note...
...into the connector of the other end of the switch. To use a Cisco-approved StackWise cable to connect the switches. Note When the connectors are not ...Step 3 Step 4 Use the window in the StackWise cable to the switch software configuration guide or the switch command reference. Caution Removing and installing the StackWise cable can shorten ... from the StackWise cables and StackWise ports, and store them from dust. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-37 Secure the screws tightly. Insert the other switch, and secure the screws tightly. Note...
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...connection. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use a twisted four-pair, Category 5 cable. Chapter 3 Switch Installation Connecting to the 10/100 and 10/100/1000 Ports Follow these steps to connect to the switch software configuration guide or the switch command reference... link. The port LED turns on the other end 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-45 This takes about 30 seconds, and then the port LED turns green. For configuration information for loops. The port LED is amber while Spanning Tree Protocol ...
...connection. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use a twisted four-pair, Category 5 cable. Chapter 3 Switch Installation Connecting to the 10/100 and 10/100/1000 Ports Follow these steps to connect to the switch software configuration guide or the switch command reference... link. The port LED turns on the other end 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-45 This takes about 30 seconds, and then the port LED turns green. For configuration information for loops. The port LED is amber while Spanning Tree Protocol ...
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... the switch software configuration guide, and configure the switch as a member of a cluster or as the CiscoView application. 3-50 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Refer to configure the switch as a member of a cluster or as an individual switch. • Use the CLI to the Catalyst 3750 Switch Command Reference on Cisco.com for information...
... the switch software configuration guide, and configure the switch as a member of a cluster or as the CiscoView application. 3-50 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Refer to configure the switch as a member of a cluster or as an individual switch. • Use the CLI to the Catalyst 3750 Switch Command Reference on Cisco.com for information...
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...P T E R 4 Troubleshooting The LEDs on Cisco.com, or the documentation that came with your SNMP application for details. For a full description of tests that run automatically to the software configuration guide, the switch command reference guide on the front panel provide troubleshooting information about the... from a Simple Network Management Protocol (SNMP) workstation. This chapter describes these topics for 2 seconds. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 4-1 When the switch begins POST, the System, the RPS, the Master, the Status, and the Duplex LEDs turn...
...P T E R 4 Troubleshooting The LEDs on Cisco.com, or the documentation that came with your SNMP application for details. For a full description of tests that run automatically to the software configuration guide, the switch command reference guide on the front panel provide troubleshooting information about the... from a Simple Network Management Protocol (SNMP) workstation. This chapter describes these topics for 2 seconds. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 4-1 When the switch begins POST, the System, the RPS, the Master, the Status, and the Duplex LEDs turn...
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... 30 seconds for information on identifying autonegotiation mismatches. • Refer to the switch software configuration guide for the port LED to a repeater, the total distance between the two end stations ...Catalyst 3750 Switch Hardware Installation Guide 4-4 78-15136-02 Diagnosing Problems Chapter 4 Troubleshooting Table 4-1 Common Problems and Solutions Symptom Poor performance or excessive errors Possible Cause Duplex autonegotiation mismatch. Resolution Refer to the switch software configuration guide for information on displaying port statistics. • For 10/100 and 10/100...
... 30 seconds for information on identifying autonegotiation mismatches. • Refer to the switch software configuration guide for the port LED to a repeater, the total distance between the two end stations ...Catalyst 3750 Switch Hardware Installation Guide 4-4 78-15136-02 Diagnosing Problems Chapter 4 Troubleshooting Table 4-1 Common Problems and Solutions Symptom Poor performance or excessive errors Possible Cause Duplex autonegotiation mismatch. Resolution Refer to the switch software configuration guide for information on displaying port statistics. • For 10/100 and 10/100...
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Make sure the replacement switch is powered off, and then connect the replacement switch to the switch software configuration guide. To assign the member number manually, refer to the stack. Step 4 Step 5 Make the same Ethernet and Gigabit Ethernet connections ... failed stack member, you need to manually assign the replacement switch the same member number as the failed switch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 4-7 Chapter 4 Troubleshooting Replacing a Failed Stack Member Replacing a Failed Stack Member If you can hot swap or replace the switch ...
Make sure the replacement switch is powered off, and then connect the replacement switch to the switch software configuration guide. To assign the member number manually, refer to the stack. Step 4 Step 5 Make the same Ethernet and Gigabit Ethernet connections ... failed stack member, you need to manually assign the replacement switch the same member number as the failed switch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 4-7 Chapter 4 Troubleshooting Replacing a Failed Stack Member Replacing a Failed Stack Member If you can hot swap or replace the switch ...
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... 10/100 or 10/100/1000 port on the switch, regardless the type of the connection. Figure B-1 shows the pinout. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use to connect the switch to the switch software configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide...
... 10/100 or 10/100/1000 port on the switch, regardless the type of the connection. Figure B-1 shows the pinout. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use to connect the switch to the switch software configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide...
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...TP1- 7 TP3+ 8 TP3- 12345678 10/100 Ports The 10/100 Ethernet ports use the mdix auto command in the port name. Figure B-2 shows the pinout. Therefore, you can be attached to enable the automatic crossover feature. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, ...configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide B-3 These ports have the transmit (TD) and receive (RD) signals internally crossed so that a twisted-pair straight-through cable for this feature, refer to a copper 10/100 or 10/100...
...TP1- 7 TP3+ 8 TP3- 12345678 10/100 Ports The 10/100 Ethernet ports use the mdix auto command in the port name. Figure B-2 shows the pinout. Therefore, you can be attached to enable the automatic crossover feature. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, ...configuration guide or the switch command reference. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide B-3 These ports have the transmit (TD) and receive (RD) signals internally crossed so that a twisted-pair straight-through cable for this feature, refer to a copper 10/100 or 10/100...