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... Terminal to the Console Port 3-8 Powering On the Switch and Running POST 3-10 Powering Off the Switch and Disconnecting the Console Port 3-11 Planning the Stack 3-12 Planning Considerations 3-12 Powering Considerations 3-13 Cabling Considerations 3-14 Recommended Cabling Configurations 3-15 Installing the Switch 3-17 Rack Mounting 3-18 Removing Screws from the...
... Terminal to the Console Port 3-8 Powering On the Switch and Running POST 3-10 Powering Off the Switch and Disconnecting the Console Port 3-11 Planning the Stack 3-12 Planning Considerations 3-12 Powering Considerations 3-13 Cabling Considerations 3-14 Recommended Cabling Configurations 3-15 Installing the Switch 3-17 Rack Mounting 3-18 Removing Screws from the...
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... to 1000BASE-T SFP Modules 3-48 Where to Go Next 3-50 4 C H A P T E R Troubleshooting 4-1 Understanding 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...
... to 1000BASE-T SFP Modules 3-48 Where to Go Next 3-50 4 C H A P T E R Troubleshooting 4-1 Understanding 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...
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... for Accessing the CLI D-2 Accessing the CLI Through Express Setup (Unconfigured Switch Only) D-2 Accessing the CLI Through the Console Port D-3 Taking Out What You Need D-4 Stacking the Switches (Optional) D-5 Connecting to the Console Port D-7 Starting the Terminal Emulation Software D-9 Connecting to a Power Source D-9 Entering the Initial Configuration Information D-10 IP Settings...
... for Accessing the CLI D-2 Accessing the CLI Through Express Setup (Unconfigured Switch Only) D-2 Accessing the CLI Through the Console Port D-3 Taking Out What You Need D-4 Stacking the Switches (Optional) D-5 Connecting to the Console Port D-7 Starting the Terminal Emulation Software D-9 Connecting to a Power Source D-9 Entering the Initial Configuration Information D-10 IP Settings...
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Contents E A P P E N D I X INDEX Translated Safety Warnings E-1 Attaching the Cisco RPS (model PWR300-AC-RPS-N1) E-1 Attaching the Cisco RPS (model PWR675-AC-RPS-N1) E-2 Installation Warning E-4 Installation Instructions E-5 Jewelry Removal Warning E-6 Stacking the Chassis Warning E-8 Main Disconnecting Device E-10 Grounded Equipment Warning E-11 Installing or Replacing the Unit E-12 Overtemperature Warning E-14 Working During Lightning...
Contents E A P P E N D I X INDEX Translated Safety Warnings E-1 Attaching the Cisco RPS (model PWR300-AC-RPS-N1) E-1 Attaching the Cisco RPS (model PWR675-AC-RPS-N1) E-2 Installation Warning E-4 Installation Instructions E-5 Jewelry Removal Warning E-6 Stacking the Chassis Warning E-8 Main Disconnecting Device E-10 Grounded Equipment Warning E-11 Installing or Replacing the Unit E-12 Overtemperature Warning E-14 Working During Lightning...
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... new switch, refer to determine the release. CH A P T E R 1 Using Express Setup This chapter provides a quick, step-by-step setup procedure for switches running Cisco IOS Release 12.1(14)EA1 or later. The setup procedure includes these steps: • Taking Out What You Need, page 1-2 • Powering On the Switch...Using the CLI-Based Setup Program." Note Express Setup is supported on the rear panel of the switch to the Cisco IOS release label on switches running releases earlier than Cisco IOS Release 12.1(14)EA1, go to Go Next, page 1-12 78-15136-02 Catalyst 3750 Switch Hardware ...
... new switch, refer to determine the release. CH A P T E R 1 Using Express Setup This chapter provides a quick, step-by-step setup procedure for switches running Cisco IOS Release 12.1(14)EA1 or later. The setup procedure includes these steps: • Taking Out What You Need, page 1-2 • Powering On the Switch...Using the CLI-Based Setup Program." Note Express Setup is supported on the rear panel of the switch to the Cisco IOS release label on switches running releases earlier than Cisco IOS Release 12.1(14)EA1, go to Go Next, page 1-12 78-15136-02 Catalyst 3750 Switch Hardware ...
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Catalyst 3750 Switch Hardware Installation Guide 1-2 78-15136-02 Figure 1-1 Catalyst 3750 Switch and AC Power Cord 1 SYST RPS MASTR STAT 1X DUPLX SPEED STACK MODE 2X 11X 13X 12X 14X 23X Catalyst 3750 SERIES 24X 97175 2 1 Switch 2 AC power cord You also need to provide an Ethernet (Category 5) straight-...
Catalyst 3750 Switch Hardware Installation Guide 1-2 78-15136-02 Figure 1-1 Catalyst 3750 Switch and AC Power Cord 1 SYST RPS MASTR STAT 1X DUPLX SPEED STACK MODE 2X 11X 13X 12X 14X 23X Catalyst 3750 SERIES 24X 97175 2 1 Switch 2 AC power cord You also need to provide an Ethernet (Category 5) straight-...
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Figure 1-3 Connecting the Power 1 STACK 1 STACK 2 CONSOLE 1.2A-100R>06A-A2T4,IN05GV0-~60 HZ DSCPIENPCPO+IUWF1T2IEESvDRFISO@NUR1MP3RPAAELNYMUOATLE 97176 1 Switch 2 2 AC power cord 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-3 Chapter 1 Using Express Setup Figure 1-2 Ethernet Cable Powering On the Switch 89887 Powering On the Switch Complete these steps to power on the switch: Step 1 Connect one end of the AC power cord to the power connector on the switch rear panel, as shown in Figure 1-3.
Figure 1-3 Connecting the Power 1 STACK 1 STACK 2 CONSOLE 1.2A-100R>06A-A2T4,IN05GV0-~60 HZ DSCPIENPCPO+IUWF1T2IEESvDRFISO@NUR1MP3RPAAELNYMUOATLE 97176 1 Switch 2 2 AC power cord 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-3 Chapter 1 Using Express Setup Figure 1-2 Ethernet Cable Powering On the Switch 89887 Powering On the Switch Complete these steps to power on the switch: Step 1 Connect one end of the AC power cord to the power connector on the switch rear panel, as shown in Figure 1-3.
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... connect to determine a course of action. Catalyst 3750 Switch Hardware Installation Guide 1-4 78-15136-02 When POST is also green on a single switch or on a stack master switch. Caution Do not start Express Setup until POST has completed. The SYST LED turns amber if the POST fails. You assign the IP...
... connect to determine a course of action. Catalyst 3750 Switch Hardware Installation Guide 1-4 78-15136-02 When POST is also green on a single switch or on a stack master switch. Caution Do not start Express Setup until POST has completed. The SYST LED turns amber if the POST fails. You assign the IP...
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This takes approximately 3 seconds. Figure 1-4 Starting Express Setup SYST RPS MASTR STAT DUPLX SPEED STACK MODE 97173 1 1 Mode button Step 3 Release the Mode button. Step 4 Connect the Ethernet cable (not included) to a 10/100 Ethernet port or small form-factor ...
This takes approximately 3 seconds. Figure 1-4 Starting Express Setup SYST RPS MASTR STAT DUPLX SPEED STACK MODE 97173 1 1 Mode button Step 3 Release the Mode button. Step 4 Connect the Ethernet cable (not included) to a 10/100 Ethernet port or small form-factor ...
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... 3750 Switch Hardware Installation Guide 1-6 78-15136-02 Figure 1-5 Connecting the Switch and PC or Workstation Ethernet Ports 1 SYST RPS MASTR STAT 1X DUPLX SPEED STACK MODE 2X 11X 13X 12X 14X 23X Catalyst 3750 SERIES 24X 2 97174 3 1 Switch 2 Ethernet cable 3 PC or workstation Step 5 Step 6 Step 7 Connect the other than...
... 3750 Switch Hardware Installation Guide 1-6 78-15136-02 Figure 1-5 Connecting the Switch and PC or Workstation Ethernet Ports 1 SYST RPS MASTR STAT 1X DUPLX SPEED STACK MODE 2X 11X 13X 12X 14X 23X Catalyst 3750 SERIES 24X 2 97174 3 1 Switch 2 Ethernet cable 3 PC or workstation Step 5 Step 6 Step 7 Connect the other than...
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..., or 1000 Mbps in full-duplex mode or in half-duplex mode at 10 or 100 Mbps. • Configuration - Connection for optional Cisco RPS 300 redundant power system that operates on AC input and supplies backup DC power output to nine switches in Catalyst 3750 switches, 1000BASE-T ... 3750G-12S-12 SFP module slots • The switches support these SFP modules: - 1000BASE-SX - 1000BASE-LX - 1000BASE-T Note When installed in a stack by cabling the StackWise ports. Catalyst 3750G-24TS-24 10/100/1000 Ethernet ports and 4 SFP module slots - These are hot-swappable • Power redundancy...
..., or 1000 Mbps in full-duplex mode or in half-duplex mode at 10 or 100 Mbps. • Configuration - Connection for optional Cisco RPS 300 redundant power system that operates on AC input and supplies backup DC power output to nine switches in Catalyst 3750 switches, 1000BASE-T ... 3750G-12S-12 SFP module slots • The switches support these SFP modules: - 1000BASE-SX - 1000BASE-LX - 1000BASE-T Note When installed in a stack by cabling the StackWise ports. Catalyst 3750G-24TS-24 10/100/1000 Ethernet ports and 4 SFP module slots - These are hot-swappable • Power redundancy...
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...15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-3 Chapter 2 Product Overview Front Panel Description Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - The ports are grouped in pairs.... of the pair (port 1) is above the second member (port 2) on . Connection for optional Cisco RPS 675 redundant power system that operates on . Front Panel Description The Catalyst 3750-24TS 10/100 ... and 2 (right). Figure 2-1 Catalyst 3750-24TS Front Panel 86541 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 ...
...15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-3 Chapter 2 Product Overview Front Panel Description Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - The ports are grouped in pairs.... of the pair (port 1) is above the second member (port 2) on . Connection for optional Cisco RPS 675 redundant power system that operates on . Front Panel Description The Catalyst 3750-24TS 10/100 ... and 2 (right). Figure 2-1 Catalyst 3750-24TS Front Panel 86541 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 ...
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Front Panel Description Figure 2-2 Catalyst 3750G-24T Front Panel SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 ... 24X 1 Catalyst 3750 SERIES 1 10/100/1000 ports Figure 2-3 Catalyst 3750G-24TS Front Panel Chapter 2 Product Overview 86543 86544 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24...
Front Panel Description Figure 2-2 Catalyst 3750G-24T Front Panel SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 ... 24X 1 Catalyst 3750 SERIES 1 10/100/1000 ports Figure 2-3 Catalyst 3750G-24TS Front Panel Chapter 2 Product Overview 86543 86544 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24...
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Chapter 2 Product Overview Figure 2-4 Catalyst 3750G-12S Front Panel Front Panel Description 97166 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 2 3 4 5 6 7 8 9 10 Catalyst 3750 SERIES 11 12 1 1 SFP module ports The Catalyst 3750-48TS 10/100 ports are grouped in Figure 2-1. The first member of ...the pair (port 1) is above the second member (port 2) on . Figure 2-5 Catalyst 3750-48TS Front Panel 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 34 56 78 9 10 11 12 13 14 15 16 17 18 15X 17X 16X 18X 19 20 21 22 23...
Chapter 2 Product Overview Figure 2-4 Catalyst 3750G-12S Front Panel Front Panel Description 97166 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 2 3 4 5 6 7 8 9 10 Catalyst 3750 SERIES 11 12 1 1 SFP module ports The Catalyst 3750-48TS 10/100 ports are grouped in Figure 2-1. The first member of ...the pair (port 1) is above the second member (port 2) on . Figure 2-5 Catalyst 3750-48TS Front Panel 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 34 56 78 9 10 11 12 13 14 15 16 17 18 15X 17X 16X 18X 19 20 21 22 23...
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... on the Cluster Management Suite (CMS) home page. Figure 2-6 Catalyst 3750 LEDs SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12345678 9 12 1X 34 56 78 9 10 11 12 11X 2X 12X 1 Mode button 2 Stack LED 3 Speed LED 4 Duplex LED 5 Status LED 6 Master LED 7 RPS LED 8 System LED 9 Port LED 86545 Catalyst...
... on the Cluster Management Suite (CMS) home page. Figure 2-6 Catalyst 3750 LEDs SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12345678 9 12 1X 34 56 78 9 10 11 12 11X 2X 12X 1 Mode button 2 Stack LED 3 Speed LED 4 Duplex LED 5 Status LED 6 Master LED 7 RPS LED 8 System LED 9 Port LED 86545 Catalyst...
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... Description Chapter 2 Product Overview For more information about the Cisco RPS 675, refer to the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Port LEDs and Modes Each RJ-45 port and SFP module slot has a port LED. If your switches are stacked and you press the mode button on any one... to display the same selected mode. For example, if you press the Mode button on the stack master to the Cisco RPS 300 Redundant Power System Hardware Installation Guide. Table 2-2 lists the LED colors and their associated port mode and meaning. These port LEDs, as a group ...
... Description Chapter 2 Product Overview For more information about the Cisco RPS 675, refer to the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Port LEDs and Modes Each RJ-45 port and SFP module slot has a port LED. If your switches are stacked and you press the mode button on any one... to display the same selected mode. For example, if you press the Mode button on the stack master to the Cisco RPS 300 Redundant Power System Hardware Installation Guide. Table 2-2 lists the LED colors and their associated port mode and meaning. These port LEDs, as a group ...
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...errors, and alignment and jabber errors are monitored for more information. Amber Port is blocked by STP and is not forwarding data. See the "Stack LED" section on the Switch Port Mode STAT (port status) DUPLX (duplex) LED Color Meaning Off No link, or port was administratively ... Description Table 2-4 Port Mode LEDs Mode LED STAT DUPLX Port Mode Port status Port duplex mode SPEED STACK Port speed Stack Member Status StackWise Port Status Description The port status. The stack member status. The StackWise port status. Table 2-5 Meaning of LED Colors in half duplex. This is...
...errors, and alignment and jabber errors are monitored for more information. Amber Port is blocked by STP and is not forwarding data. See the "Stack LED" section on the Switch Port Mode STAT (port status) DUPLX (duplex) LED Color Meaning Off No link, or port was administratively ... Description Table 2-4 Port Mode LEDs Mode LED STAT DUPLX Port Mode Port status Port duplex mode SPEED STACK Port speed Stack Member Status StackWise Port Status Description The port status. The stack member status. The StackWise port status. Table 2-5 Meaning of LED Colors in half duplex. This is...
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...-15136-02 SFP ports Off Port is operating at 100 Mbps. Note When installed in Catalyst 3750 switches, 1000BASE-T SFP modules can be members of a stack. Up to nine switches can operate at 10, 100, or 1000 Mbps in full-duplex mode or in half-duplex mode at 10 Mbps. The... other switches in the stack. Green Port is operating at 10 or 100 Mbps. The port LEDs 3 and 4 are solid green, as these represent the member numbers of other port...
...-15136-02 SFP ports Off Port is operating at 100 Mbps. Note When installed in Catalyst 3750 switches, 1000BASE-T SFP modules can be members of a stack. Up to nine switches can operate at 10, 100, or 1000 Mbps in full-duplex mode or in half-duplex mode at 10 Mbps. The... other switches in the stack. Green Port is operating at 10 or 100 Mbps. The port LEDs 3 and 4 are solid green, as these represent the member numbers of other port...
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... If both the port LEDs are not green, the stack is operating at full bandwidth. Figure 2-7 Stack LED SYST RPS MASTR STAT DUPLX SPEED STACK MODE SYST RPS MASTR STAT DUPLX SPEED STACK MODE SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 12 1X 2X 12 1X 2X... 1 2 3 48X 4 7 47 48 8 9 Catalyst 3750 SERIES 47X 1 2 3 48X 4 47 48 47X Catalyst 3750 SERIES 1 2 10 3 48X 4 11 12 13 1 2 3 86686 1 Stack member 8 2 Stack member 3 3 Stack member 4 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-13 If any of the port LEDs are green on the Catalyst 3750G-12S...
... If both the port LEDs are not green, the stack is operating at full bandwidth. Figure 2-7 Stack LED SYST RPS MASTR STAT DUPLX SPEED STACK MODE SYST RPS MASTR STAT DUPLX SPEED STACK MODE SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 12 1X 2X 12 1X 2X... 1 2 3 48X 4 7 47 48 8 9 Catalyst 3750 SERIES 47X 1 2 3 48X 4 47 48 47X Catalyst 3750 SERIES 1 2 10 3 48X 4 11 12 13 1 2 3 86686 1 Stack member 8 2 Stack member 3 3 Stack member 4 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-13 If any of the port LEDs are green on the Catalyst 3750G-12S...
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...-45 console port, and two StackWise ports. (See Figure 2-8 and Figure 2-9.) Figure 2-8 Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Rear Panel 86548 STACK 1 STACK 2 CONSOLE 1.6A-100R>09A-A2T0,IN05GV0-~60 HZ [email protected] 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 AC power connector 5 RPS...
...-45 console port, and two StackWise ports. (See Figure 2-8 and Figure 2-9.) Figure 2-8 Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Rear Panel 86548 STACK 1 STACK 2 CONSOLE 1.6A-100R>09A-A2T0,IN05GV0-~60 HZ [email protected] 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 AC power connector 5 RPS...