Hardware Installation Guide
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... the Switch 1-12 Product Overview 2-1 Features 2-1 Front Panel Description 2-3 10/100 and 10/100/1000 Ports 2-6 SFP Module Slots 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...
... the Switch 1-12 Product Overview 2-1 Features 2-1 Front Panel Description 2-3 10/100 and 10/100/1000 Ports 2-6 SFP Module Slots 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...
Hardware Installation Guide
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... 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 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 Hardware Installation Guide viii 78-15136...
... 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 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 Hardware Installation Guide viii 78-15136...
Hardware Installation Guide
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... LEDs mean that no devices are connected to the switch. Step 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. Chapter 1 Using Express Setup Starting Express Setup Follow these steps to start the Express Setup ...until the four LEDs above the Mode button turn green. Note If all of the switch, as shown in Figure 1-5. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-5 This takes approximately 3 seconds. Figure 1-4 Starting Express Setup SYST RPS MASTR STAT DUPLX SPEED STACK MODE ...
... LEDs mean that no devices are connected to the switch. Step 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. Chapter 1 Using Express Setup Starting Express Setup Follow these steps to start the Express Setup ...until the four LEDs above the Mode button turn green. Note If all of the switch, as shown in Figure 1-5. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-5 This takes approximately 3 seconds. Figure 1-4 Starting Express Setup SYST RPS MASTR STAT DUPLX SPEED STACK MODE ...
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... Switch Hardware Installation Guide 2-2 78-15136-02 For 10/100 ports, autonegotiates the speed and duplex settings - Catalyst 3750G-24TS-24 10/100/1000 Ethernet ports and 4 SFP module slots - These are hot-swappable • Power redundancy - Catalyst 3750-48TS-48 10/100 Ethernet ports and 4 SFP module slots - Connection for optional Cisco RPS 300 redundant power system that operates on AC...
... Switch Hardware Installation Guide 2-2 78-15136-02 For 10/100 ports, autonegotiates the speed and duplex settings - Catalyst 3750G-24TS-24 10/100/1000 Ethernet ports and 4 SFP module slots - These are hot-swappable • Power redundancy - Catalyst 3750-48TS-48 10/100 Ethernet ports and 4 SFP module slots - Connection for optional Cisco RPS 300 redundant power system that operates on AC...
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... 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 1 2 1 2 1 10/100 ports 2 SFP module ports The 10/100/1000 ports on AC input and supplies backup DC power output to 28. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-3 The ports are numbered ...(port 2) on . Chapter 2 Product Overview Front Panel Description Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - The first member of Catalyst 3750 switches. Front Panel Description The Catalyst 3750-24TS 10/100 ports are numbered 25 to the family of the pair (port 1) is...
... 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 1 2 1 2 1 10/100 ports 2 SFP module ports The 10/100/1000 ports on AC input and supplies backup DC power output to 28. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-3 The ports are numbered ...(port 2) on . Chapter 2 Product Overview Front Panel Description Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - The first member of Catalyst 3750 switches. Front Panel Description The Catalyst 3750-24TS 10/100 ports are numbered 25 to the family of the pair (port 1) is...
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... 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 23X 14X 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... 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 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...
... 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 23X 14X 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... 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 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...
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... and 2 (bottom) and so on. 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 numbered 1 through 48. The first member of the pair (port ... 21 22 23 24 25 26 27 28 29 30 31 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...
... and 2 (bottom) and so on. 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 numbered 1 through 48. The first member of the pair (port ... 21 22 23 24 25 26 27 28 29 30 31 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...
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... inserted in the Catalyst 3750 release notes. The Catalyst 3750 models support these Cisco SFP options: • 1000BASE-LX • 1000BASE-SX • 1000BASE-T For more information about these SFP modules, refer to a fiber-optic SFP module. Chapter 2 Product Overview Front Panel Description SFP Module Slots The SFP module slots support the SFP modules listed in an SFP module slot.
... inserted in the Catalyst 3750 release notes. The Catalyst 3750 models support these Cisco SFP options: • 1000BASE-LX • 1000BASE-SX • 1000BASE-T For more information about these SFP modules, refer to a fiber-optic SFP module. Chapter 2 Product Overview Front Panel Description SFP Module Slots The SFP module slots support the SFP modules listed in an SFP module slot.
Hardware Installation Guide
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...is the stack master or a standalone switch. Table 2-5 explains how to interpret the port LED colors in the stack also display SPEED. 2-10 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 When you press the mode button on any one of information displayed through the port LEDs. An... 300, refer 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. Port LEDs and Modes Each RJ-45 port and SFP module slot has a port LED. These port LEDs, as a group or individually, display...
...is the stack master or a standalone switch. Table 2-5 explains how to interpret the port LED colors in the stack also display SPEED. 2-10 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 When you press the mode button on any one of information displayed through the port LEDs. An... 300, refer 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. Port LEDs and Modes Each RJ-45 port and SFP module slot has a port LED. These port LEDs, as a group or individually, display...
Hardware Installation Guide
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... is operating at 100 Mbps. Green Port is operating at 10 Mbps. Green Member number of other switches in the stack. The first nine port LEDs show the status for StackWise ports 1 and 2, respectively. 2-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Note When installed in Catalyst 3750 switches, 1000BASE-T SFP modules can...
... is operating at 100 Mbps. Green Port is operating at 10 Mbps. Green Member number of other switches in the stack. The first nine port LEDs show the status for StackWise ports 1 and 2, respectively. 2-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Note When installed in Catalyst 3750 switches, 1000BASE-T SFP modules can...
Hardware Installation Guide
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... Panel Description • 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...
... Panel Description • 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...
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... • Connecting to the 10/100 and 10/100/1000 Ports, page 3-44 • Connecting to an SFP Module, page 3-46 • Where to Go Next, page 3-50 Preparing for Installation This section covers these topics: • Warnings, page 3-2 • EMC Regulatory Statements, page 3-4 • Installation Guidelines, page 3-6 78-15136-02 Catalyst 3750 Switch Hardware Installation...
... • Connecting to the 10/100 and 10/100/1000 Ports, page 3-44 • Connecting to an SFP Module, page 3-46 • Where to Go Next, page 3-50 Preparing for Installation This section covers these topics: • Warnings, page 3-2 • EMC Regulatory Statements, page 3-4 • Installation Guidelines, page 3-6 78-15136-02 Catalyst 3750 Switch Hardware Installation...
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... Installation Installation Guidelines When determining where to place the switch, be easily read. - Access to front and rear panels is required. Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Front-panel indicators can cause transceiver saturation, resulting in Appendix A, "Technical Specifications."...m) 1804 feet (550 m) 32,810 feet (10 km) 1. When using the LX/LH SFP module with MMF, 1000BASE-LX/LH SFP modules, and a short link distance can be sure to observe these requirements: • For 10/100 and 10/100/1000 ports, cable lengths from the switch to ...
... Installation Installation Guidelines When determining where to place the switch, be easily read. - Access to front and rear panels is required. Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Front-panel indicators can cause transceiver saturation, resulting in Appendix A, "Technical Specifications."...m) 1804 feet (550 m) 32,810 feet (10 km) 1. When using the LX/LH SFP module with MMF, 1000BASE-LX/LH SFP modules, and a short link distance can be sure to observe these requirements: • For 10/100 and 10/100/1000 ports, cable lengths from the switch to ...
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...bracket. 3-30 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Use the supplied black screw, as shown in Figure 3-28 and Figure 3-29 to attach the cable guide to prevent the cables from Your Browser" section on page 1-6. 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. See the "Completing the Setup ...
...bracket. 3-30 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Use the supplied black screw, as shown in Figure 3-28 and Figure 3-29 to attach the cable guide to prevent the cables from Your Browser" section on page 1-6. 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. See the "Completing the Setup ...
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... to an SFP Module" section on the bottom of the unit. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "Connecting to complete the installation. 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...
... to an SFP Module" section on the bottom of the unit. See the "Connecting to the 10/100 and 10/100/1000 Ports" section on page 3-44 and the "Connecting to complete the installation. 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...
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... the front of a StackWise Cable from a StackWise Port STACK 1 STACK 2 CONSOLE 86827 Installing and Removing SFP Modules These sections describe how to install and remove SFP modules. This encoding provides a way for Cisco to the Catalyst 3750 release notes for reliable communications. Use only Cisco SFP modules on page 3-6 for cable stipulations for the switch. 3-40...
... the front of a StackWise Cable from a StackWise Port STACK 1 STACK 2 CONSOLE 86827 Installing and Removing SFP Modules These sections describe how to install and remove SFP modules. This encoding provides a way for Cisco to the Catalyst 3750 release notes for reliable communications. Use only Cisco SFP modules on page 3-6 for cable stipulations for the switch. 3-40...
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Caution We strongly recommend that you do not install or remove fiber-optic SFP modules with a Bale-Clasp Latch 86575 To insert an SFP module into SFP Module Slots Figure 3-37 shows an SFP module that identify the top side of the potential damage to your ...latch. Chapter 3 Switch Installation Installing and Removing SFP Modules For detailed instructions on the chassis. Removing and installing an SFP module can shorten its useful life. Figure 3-37 SFP Module with cables attached because of the SFP module. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-41
Caution We strongly recommend that you do not install or remove fiber-optic SFP modules with a Bale-Clasp Latch 86575 To insert an SFP module into SFP Module Slots Figure 3-37 shows an SFP module that identify the top side of the potential damage to your ...latch. Chapter 3 Switch Installation Installing and Removing SFP Modules For detailed instructions on the chassis. Removing and installing an SFP module can shorten its useful life. Figure 3-37 SFP Module with cables attached because of the SFP module. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-41
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... opening. Figure 3-38 Installing an SFP Module into place in front of the connection, either send or receive (TX or RX). Insert the SFP module into the slot until you feel 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 the optical ports, and store them for later use. Caution Do not remove the...
... opening. Figure 3-38 Installing an SFP Module into place in front of the connection, either send or receive (TX or RX). Insert the SFP module into the slot until you feel 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 the optical ports, and store them for later use. Caution Do not remove the...
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...: Step 1 Step 2 Attach an ESD-preventive wrist strap to your index finger to open the bale-clasp latch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-43 If the bale-clasp latch is receive (RX). Tip For reattachment, note which cable connector plug ... four-pair, Category 5 cable. Step 3 Step 4 For fiber-optic SFP modules, insert a dust plug into the SFP module. Removing SFP Modules from SFP Module Slots To remove an SFP module from the SFP module. Note When connecting to 1000BASE-T SFP modules, be sure to use a small, flat-blade screwdriver or other ...
...: Step 1 Step 2 Attach an ESD-preventive wrist strap to your index finger to open the bale-clasp latch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-43 If the bale-clasp latch is receive (RX). Tip For reattachment, note which cable connector plug ... four-pair, Category 5 cable. Step 3 Step 4 For fiber-optic SFP modules, insert a dust plug into the SFP module. Removing SFP Modules from SFP Module Slots To remove an SFP module from the SFP module. Note When connecting to 1000BASE-T SFP modules, be sure to use a small, flat-blade screwdriver or other ...
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... 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...
... 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...