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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...devices are connected to the switch. This takes approximately 3 seconds. 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. Press and hold the Mode button, as shown in Figure 1-4, until the four LEDs above the...97173 1 1 Mode button Step 3 Release the Mode button. Note If all of the switch, as shown in Figure 1-5. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-5 For more information, see the "Clearing the Switch IP Address and Configuration" section on the front panel of the...
...devices are connected to the switch. This takes approximately 3 seconds. 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. Press and hold the Mode button, as shown in Figure 1-4, until the four LEDs above the...97173 1 1 Mode button Step 3 Release the Mode button. Note If all of the switch, as shown in Figure 1-5. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 1-5 For more information, see the "Clearing the Switch IP Address and Configuration" section on the front panel of the...
Hardware Installation Guide
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...-duplex mode or in half-duplex mode at 10 or 100 Mbps. • Configuration - These are hot-swappable • Power redundancy - Catalyst 3750-48TS-48 10/100 Ethernet ports and 4 SFP module slots - Catalyst 3750G-24T-24 10/100/1000 Ethernet ports - For 10/100 ports, autonegotiates the speed and duplex settings - Connection for optional Cisco RPS 300 redundant power system that operates...
...-duplex mode or in half-duplex mode at 10 or 100 Mbps. • Configuration - These are hot-swappable • Power redundancy - Catalyst 3750-48TS-48 10/100 Ethernet ports and 4 SFP module slots - Catalyst 3750G-24T-24 10/100/1000 Ethernet ports - For 10/100 ports, autonegotiates the speed and duplex settings - Connection for optional Cisco RPS 300 redundant power system that operates...
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...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 1 2 1 2 1 10/100 ports 2 SFP module ports The 10/100/1000 ports on . The SFP port ...numbers are grouped in Figure 2-2 and Figure 2-3. The first member of Catalyst 3750 switches. Port 3 is above the second member (port 2) on . Front Panel Description The Catalyst 3750-24TS 10/100 ports are numbered 1 through 24. Connection for optional Cisco...
...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 1 2 1 2 1 10/100 ports 2 SFP module ports The 10/100/1000 ports on . The SFP port ...numbers are grouped in Figure 2-2 and Figure 2-3. The first member of Catalyst 3750 switches. Port 3 is above the second member (port 2) on . Front Panel Description The Catalyst 3750-24TS 10/100 ports are numbered 1 through 24. Connection for optional Cisco...
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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... 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. The ports are numbered 1 through 12...
... 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... 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. The ports are numbered 1 through 12...
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... 19 20 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 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...
... 19 20 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 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...
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... establish fiber-optic connections. 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. These transceiver...
... establish fiber-optic connections. 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. These transceiver...
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... the meanings of the switches in the stack, all the other switches in different port modes. For more information about the Cisco RPS 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. Table 2-4 lists the mode LEDs and their meanings. 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 For example...
... the meanings of the switches in the stack, all the other switches in different port modes. For more information about the Cisco RPS 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. Table 2-4 lists the mode LEDs and their meanings. 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 For example...
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...more members in a stack. Green Port is operating at 10 or 100 Mbps. When the stack LED is operating at 100 Mbps. SFP ports Off Port is operating at 10 Mbps. STACK Off No stack member corresponding to select the stack member on the Catalyst 3750-24TS switch show the position of a switch in the... stack. Up to nine switches can operate at 1000 Mbps. Figure 2-7 shows a magnified view of the LEDs on the first switch, which is operating at 10, 100, or 1000 Mbps in full-duplex ...
...more members in a stack. Green Port is operating at 10 or 100 Mbps. When the stack LED is operating at 100 Mbps. SFP ports Off Port is operating at 10 Mbps. STACK Off No stack member corresponding to select the stack member on the Catalyst 3750-24TS switch show the position of a switch in the... stack. Up to nine switches can operate at 1000 Mbps. Figure 2-7 shows a magnified view of the LEDs on the first switch, which is operating at 10, 100, or 1000 Mbps in full-duplex ...
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...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 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 ...
...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 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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...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 Guide 3-1 It describes the planning and cabling considerations to the switch. It describes how to install the switch and ...the Switch, page 3-17 • Connecting StackWise Cable to StackWise Ports, page 3-37 • Connecting to the 10/100 and 10/100/1000 Ports, page 3-44 • Connecting to an SFP Module, page 3-46 • Where to interpret the power-on self-test (POST) that ensures proper operation....
...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 Guide 3-1 It describes the planning and cabling considerations to the switch. It describes how to install the switch and ...the Switch, page 3-17 • Connecting StackWise Cable to StackWise Ports, page 3-37 • Connecting to the 10/100 and 10/100/1000 Ports, page 3-44 • Connecting to an SFP Module, page 3-46 • Where to interpret the power-on self-test (POST) that ensures proper operation....
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...1804 feet (550 m) 1804 feet (550 m) 32,810 feet (10 km) 1. Using an ordinary patch cord with 62.5-micron diameter MMF, you must not exceed the stipulated cable length for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Each port must...cable on the other end of the link. 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 connected devices are up ...
...1804 feet (550 m) 1804 feet (550 m) 32,810 feet (10 km) 1. Using an ordinary patch cord with 62.5-micron diameter MMF, you must not exceed the stipulated cable length for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections. Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02 Each port must...cable on the other end of the link. 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 connected devices are up ...
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...Completing the Setup Program" 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 3-44 and the "Connecting to an SFP Module" section on page D-11. • Connect to complete the installation. See the "Connecting to a ...switches are stacked, see the "Powering Considerations" section on page 3-37. • Connect to the left or right bracket. 3-30 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Attaching the Cable Guide We recommend attaching the cable guide to prevent the cables from Your ...
...Completing the Setup Program" 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 3-44 and the "Connecting to an SFP Module" section on page D-11. • Connect to complete the installation. See the "Connecting to a ...switches are stacked, see the "Powering Considerations" section on page 3-37. • Connect to the left or right bracket. 3-30 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Attaching the Cable Guide We recommend attaching the cable guide to prevent the cables from Your ...
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...start the emulation software. See the "Connecting StackWise Cable 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 an SFP Module" section on page 3-46 to StackWise Ports" section on page 3-13. • Run the setup ... 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. Attach the four rubber feet to the recessed areas on page D-11. • Connect to complete the installation. 3-36 Catalyst 3750 Switch ...
...start the emulation software. See the "Connecting StackWise Cable 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 an SFP Module" section on page 3-46 to StackWise Ports" section on page 3-13. • Run the setup ... 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. Attach the four rubber feet to the recessed areas on page D-11. • Connect to complete the installation. 3-36 Catalyst 3750 Switch ...
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... any combination of SFP modules. Refer to the Catalyst 3750 release notes for the list of SFP modules that the SFP module meets the requirements for Cisco to install and remove SFP modules. This encoding provides a way for the switch. 3-40 Catalyst 3750 Switch Hardware Installation...length specifications on page 3-6 for cable stipulations for reliable communications. Use only Cisco SFP modules on the front of the Catalyst 3750 switches. SFP modules are inserted into SFP module slots on the Catalyst 3750 switch. See the "Installation Guidelines" section on the other end of...
... any combination of SFP modules. Refer to the Catalyst 3750 release notes for the list of SFP modules that the SFP module meets the requirements for Cisco to install and remove SFP modules. This encoding provides a way for the switch. 3-40 Catalyst 3750 Switch Hardware Installation...length specifications on page 3-6 for cable stipulations for reliable communications. Use only Cisco SFP modules on the front of the Catalyst 3750 switches. SFP modules are inserted into SFP module slots on the Catalyst 3750 switch. See the "Installation Guidelines" section on the other end of...
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... ESD-preventive wrist strap to the cables, the cable connector, or the optical interfaces in the SFP module. Disconnect all cables before removing or installing an SFP module. Removing and installing an SFP module can shorten its useful life. Find the send (TX) and receive (RX) markings that... has a bale-clasp latch. Figure 3-37 SFP Module with cables attached because of the SFP module. 78-15136-02 Catalyst 3750 Switch Hardware ...
... ESD-preventive wrist strap to the cables, the cable connector, or the optical interfaces in the SFP module. Disconnect all cables before removing or installing an SFP module. Removing and installing an SFP module can shorten its useful life. Find the send (TX) and receive (RX) markings that... has a bale-clasp latch. Figure 3-37 SFP Module with cables attached because of the SFP module. 78-15136-02 Catalyst 3750 Switch Hardware ...
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...rubber caps from contamination and ambient light. 3-42 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 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...
...rubber caps from contamination and ambient light. 3-42 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 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...
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... or other long, narrow instrument to open the bale-clasp latch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-43 Chapter 3 Switch Installation Installing and Removing SFP Modules Step 6 Insert the cable connector into the SFP module: • For fiber-optic SFP modules, insert the LC or MT-RJ cable connector into the...
... or other long, narrow instrument to open the bale-clasp latch. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-43 Chapter 3 Switch Installation Installing and Removing SFP Modules Step 6 Insert the cable connector into the SFP module: • For fiber-optic SFP modules, insert the LC or MT-RJ cable connector into the...
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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...