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... 2-7 SFP Modules 2-7 LEDs 2-8 System LED 2-9 RPS LED 2-9 Master LED 2-10 Port LEDs and Modes 2-10 Rear Panel Description 2-14 StackWise Ports 2-15 Power Connectors 2-16 Internal Power Supply Connector 2-16 Cisco RPS Connector 2-16 Console Port 2-17 Management Options 2-18 Network Configurations 2-19 Switch Installation 3-1 Preparing for Installation 3-1 Warnings 3-2 EMC Regulatory Statements 3-4 Catalyst 3750 Switch...
... 2-7 SFP Modules 2-7 LEDs 2-8 System LED 2-9 RPS LED 2-9 Master LED 2-10 Port LEDs and Modes 2-10 Rear Panel Description 2-14 StackWise Ports 2-15 Power Connectors 2-16 Internal Power Supply Connector 2-16 Cisco RPS Connector 2-16 Console Port 2-17 Management Options 2-18 Network Configurations 2-19 Switch Installation 3-1 Preparing for Installation 3-1 Warnings 3-2 EMC Regulatory Statements 3-4 Catalyst 3750 Switch...
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... the 10/100 and 10/100/1000 Ports 3-44 Connecting to an SFP Module 3-46 Connecting to a Fiber-Optic SFP Module 3-47 Connecting 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... 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 Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports B-8 Catalyst 3750 Switch ...
... the 10/100 and 10/100/1000 Ports 3-44 Connecting to an SFP Module 3-46 Connecting to a Fiber-Optic SFP Module 3-47 Connecting 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... 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 Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports B-8 Catalyst 3750 Switch ...
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... 4 Connect the Ethernet cable (not included) to a 10/100 Ethernet port or small form-factor pluggable (SFP) module port on page 4-2. Note If all of the switch, as shown in Figure 1-5. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-5 Press and hold the Mode button, as shown in Figure 1-4, until the four LEDs...
... 4 Connect the Ethernet cable (not included) to a 10/100 Ethernet port or small form-factor pluggable (SFP) module port on page 4-2. Note If all of the switch, as shown in Figure 1-5. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-5 Press and hold the Mode button, as shown in Figure 1-4, until the four LEDs...
Hardware Installation Guide
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... only full-duplex mode • The Catalyst 3750 switches support stacking. Catalyst 3750G-12S-12 SFP module slots • The switches support these SFP modules: - 1000BASE-SX - 1000BASE-LX - 1000BASE-T Note When installed in Catalyst 3750 switches, 1000BASE-T small form-factor pluggable (SFP) modules can stack up to the Catalyst 3750-24TS, 3750G-24T, 3750-48TS, and 3750G-12S switches. These are hot-swappable •...
... only full-duplex mode • The Catalyst 3750 switches support stacking. Catalyst 3750G-12S-12 SFP module slots • The switches support these SFP modules: - 1000BASE-SX - 1000BASE-LX - 1000BASE-T Note When installed in Catalyst 3750 switches, 1000BASE-T small form-factor pluggable (SFP) modules can stack up to the Catalyst 3750-24TS, 3750G-24T, 3750-48TS, and 3750G-12S switches. These are hot-swappable •...
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... ports on AC input and supplies backup DC power output to 28. 78-15136-02 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 SFP port numbers are grouped in Figure 2-1. The ports are numbered 1 (left , as shown in pairs...
... ports on AC input and supplies backup DC power output to 28. 78-15136-02 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 SFP port numbers are grouped in Figure 2-1. The ports are numbered 1 (left , as shown in pairs...
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Catalyst 3750 Switch Hardware Installation Guide 2-4 78-15136-02 The ports are numbered 1 through 12. 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 ... 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 25 26 27 28 1 2 1 10/100 ports 2 SFP module ports The Catalyst 3750G-12S SFP module slots are grouped in three sets of four, as shown in Figure 2-4.
Catalyst 3750 Switch Hardware Installation Guide 2-4 78-15136-02 The ports are numbered 1 through 12. 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 ... 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 25 26 27 28 1 2 1 10/100 ports 2 SFP module ports The Catalyst 3750G-12S SFP module slots are grouped in three sets of four, as shown in Figure 2-4.
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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 1 (top) and 2 (bottom) and so on. The SFP port numbers are numbered 1 through 48. The ports are grouped ... 32 33 34 31X 33X 35 36 37 38 39 40 41 42 43 44 45 46 47 48 47X 32X 34X 48X Catalyst 3750 SERIES 1 3 2 4 1 2 1 10/100 ports 2 SFP module ports 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-5
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 1 (top) and 2 (bottom) and so on. The SFP port numbers are numbered 1 through 48. The ports are grouped ... 32 33 34 31X 33X 35 36 37 38 39 40 41 42 43 44 45 46 47 48 47X 32X 34X 48X Catalyst 3750 SERIES 1 3 2 4 1 2 1 10/100 ports 2 SFP module ports 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-5
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... use fiber-optic cables with RJ-45 connectors to connect to a fiber-optic SFP module. SFP Modules The Catalyst 3750 switch uses Gigabit Ethernet SFP modules to your SFP module documentation. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-7 The Catalyst 3750 models support these Cisco SFP options: • 1000BASE-LX • 1000BASE-SX • 1000BASE-T For more information about...
... use fiber-optic cables with RJ-45 connectors to connect to a fiber-optic SFP module. SFP Modules The Catalyst 3750 switch uses Gigabit Ethernet SFP modules to your SFP module documentation. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-7 The Catalyst 3750 models support these Cisco SFP options: • 1000BASE-LX • 1000BASE-SX • 1000BASE-T For more information about...
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...LEDs and Modes Each RJ-45 port and SFP module slot has a port LED. Switch is the stack master or a standalone switch. Table 2-4 lists the mode LEDs and their meanings. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. If your switches are stacked and you press the mode button... on any one of the switches in the stack, all the switches in the stack change port modes, the meanings of ...
...LEDs and Modes Each RJ-45 port and SFP module slot has a port LED. Switch is the stack master or a standalone switch. Table 2-4 lists the mode LEDs and their meanings. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. If your switches are stacked and you press the mode button... on any one of the switches in the stack, all the switches in the stack change port modes, the meanings of ...
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... numbers of other stack member switches. Green Port is member number 8 of the stack. Green Member number of other switches in the stack. Figure 2-7 shows a magnified view of the LEDs on the Catalyst 3750-24TS switch show the position of a switch in a stack. For example...show the status for StackWise ports 1 and 2, respectively. 2-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 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. Green Port is operating ...
... numbers of other stack member switches. Green Port is member number 8 of the stack. Green Member number of other switches in the stack. Figure 2-7 shows a magnified view of the LEDs on the Catalyst 3750-24TS switch show the position of a switch in a stack. For example...show the status for StackWise ports 1 and 2, respectively. 2-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 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. Green Port is operating ...
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...SFP port LEDs 3 and 4 on the Catalyst 3750-48TS switch show the status for StackWise ports 1 and 2, respectively. • SFP port LEDs 27 and 28 on the Catalyst 3750G-24TS switch show the status for StackWise ports 1 and 2, respectively. • The 10/100/1000 port LEDs 23 and 24 on the Catalyst 3750G-24T switch... 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 switch show the status for StackWise ports 1 and 2, respectively. • SFP port LEDs 11 and 12 on all the switches in the stack, the stack...
...SFP port LEDs 3 and 4 on the Catalyst 3750-48TS switch show the status for StackWise ports 1 and 2, respectively. • SFP port LEDs 27 and 28 on the Catalyst 3750G-24TS switch show the status for StackWise ports 1 and 2, respectively. • The 10/100/1000 port LEDs 23 and 24 on the Catalyst 3750G-24T switch... 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 switch show the status for StackWise ports 1 and 2, respectively. • SFP port LEDs 11 and 12 on all the switches in the stack, the stack...
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...operation. CH A P T E R 3 Switch Installation This chapter describes how to start your stack. It describes how to install the switch and make connections to Go Next, page 3-... Regulatory Statements, page 3-4 • Installation Guidelines, page 3-6 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-1 It describes the planning and cabling considerations to keep in this order:...Preparing for Installation, page 3-1 • Verifying Switch Operation, page 3-8 • Planning the Stack, page 3-12 • Installing the Switch, page 3-17 • Connecting StackWise Cable to...
...operation. CH A P T E R 3 Switch Installation This chapter describes how to start your stack. It describes how to install the switch and make connections to Go Next, page 3-... Regulatory Statements, page 3-4 • Installation Guidelines, page 3-6 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-1 It describes the planning and cabling considerations to keep in this order:...Preparing for Installation, page 3-1 • Verifying Switch Operation, page 3-8 • Planning the Stack, page 3-12 • Installing the Switch, page 3-17 • Connecting StackWise Cable to...
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... specifications for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. The mode-conditioning patch cord is required for link distances greater than 984 feet (300 m). • Operating environment is within the ranges listed in an elevated bit error rate (BER). Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Front-panel indicators...
... specifications for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. The mode-conditioning patch cord is required for link distances greater than 984 feet (300 m). • Operating environment is within the ranges listed in an elevated bit error rate (BER). Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Front-panel indicators...
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...Connect to prevent the cables from Your Browser" section on page 1-13. For configuration information, refer to the left or right bracket. 3-30 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 To use CMS, go to the console port, and start the emulation software. Use the supplied black screw... section on page 1-4 and the "Starting the Terminal Emulation Software" section on page 1-6. • Power on page 3-46 to an SFP Module" section on the switch. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "Connecting to complete the ...
...Connect to prevent the cables from Your Browser" section on page 1-13. For configuration information, refer to the left or right bracket. 3-30 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 To use CMS, go to the console port, and start the emulation software. Use the supplied black screw... section on page 1-4 and the "Starting the Terminal Emulation Software" section on page 1-6. • Power on page 3-46 to an SFP Module" section on the switch. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "Connecting to complete the ...
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... See the "Connecting StackWise Cable to the front-panel ports. To use CMS, go to the "Launching the Switch Home Page" section on page D-11. • Connect to complete the installation. 3-36 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Attach the four rubber feet to the recessed areas on page D-11..." section on page C-3. 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 the front-panel ports. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page...
... See the "Connecting StackWise Cable to the front-panel ports. To use CMS, go to the "Launching the Switch Home Page" section on page D-11. • Connect to complete the installation. 3-36 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Attach the four rubber feet to the recessed areas on page D-11..." section on page C-3. 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 the front-panel ports. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page...
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... cable must match the wave-length specifications on the Catalyst 3750 switch. Each SFP module has an internal serial EEPROM that the SFP module meets the requirements for Cisco to identify and validate that is encoded with security information. This encoding provides a way for the switch. 3-40 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Installing and...
... cable must match the wave-length specifications on the Catalyst 3750 switch. Each SFP module has an internal serial EEPROM that the SFP module meets the requirements for Cisco to identify and validate that is encoded with security information. This encoding provides a way for the switch. 3-40 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Installing and...
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... cable connector, or the optical interfaces in the SFP module. Figure 3-37 SFP Module with cables attached because of the SFP module. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-41 Chapter 3 Switch Installation Installing and Removing SFP Modules For detailed instructions on installing, removing, and cabling the SFP module, refer to your wrist and to a bare...
... cable connector, or the optical interfaces in the SFP module. Figure 3-37 SFP Module with cables attached because of the SFP module. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-41 Chapter 3 Switch Installation Installing and Removing SFP Modules For detailed instructions on installing, removing, and cabling the SFP module, refer to your wrist and to a bare...
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...the connector on the module snap into an SFP Module Slot 13 13X 5 6 7 14X 8 9 10 Catalyst 3750 SERIES 11 12 97169 Step 5 For fiber-optic SFP modules, remove the dust plugs from contamination and ambient light. 3-42 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Figure ...3-38 Installing an SFP Module into place in front of the connection,...
...the connector on the module snap into an SFP Module Slot 13 13X 5 6 7 14X 8 9 10 Catalyst 3750 SERIES 11 12 97169 Step 5 For fiber-optic SFP modules, remove the dust plugs from contamination and ambient light. 3-42 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Figure ...3-38 Installing an SFP Module into place in front of the connection,...
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... down to open the bale-clasp latch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-43 Unlock and remove the SFP module, as shown in Figure 3-39. Step 3 Step 4 For fiber-optic SFP modules, insert a dust plug into the SFP module. Chapter 3 Switch Installation Installing and Removing SFP Modules Step 6 Insert the cable connector into the...
... down to open the bale-clasp latch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-43 Unlock and remove the SFP module, as shown in Figure 3-39. Step 3 Step 4 For fiber-optic SFP modules, insert a dust plug into the SFP module. Chapter 3 Switch Installation Installing and Removing SFP Modules Step 6 Insert the cable connector into the...
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...or other protective environment. Connecting to operate at the speed of the connection. 3-44 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Connecting to the 10/100 and 10/100/1000 Ports The switch 10/100 and 10/100/1000 ports configure themselves to the 10/100 and 10/100.../1000 Ports Chapter 3 Switch Installation Figure 3-39 Removing a Bale-Clasp Latch SFP Module by Using a Flat-Blade Screwdriver 86554 13 13X 14 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 1 2 1 1 Bale clasp Step 5 Step 6 ...
...or other protective environment. Connecting to operate at the speed of the connection. 3-44 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Connecting to the 10/100 and 10/100/1000 Ports The switch 10/100 and 10/100/1000 ports configure themselves to the 10/100 and 10/100.../1000 Ports Chapter 3 Switch Installation Figure 3-39 Removing a Bale-Clasp Latch SFP Module by Using a Flat-Blade Screwdriver 86554 13 13X 14 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 1 2 1 1 Bale clasp Step 5 Step 6 ...