Hardware Installation Guide
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Catalyst 3750 Switch Hardware Installation Guide October 2011 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883 Text Part Number: OL-6336-10
Catalyst 3750 Switch Hardware Installation Guide October 2011 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883 Text Part Number: OL-6336-10
Hardware Installation Guide
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...Berkeley (UCB) as part of UCB's public domain version of the word partner does not imply a partnership relationship between Cisco and any interference to provide reasonable protection against such interference in a commercial environment. These specifications are designed to radio or...turning it may result in the equipment no guarantee that interference will be required to radio communications. Catalyst 3750 Switch Hardware Installation Guide © 2004-2011 Cisco Systems, Inc. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE ...
...Berkeley (UCB) as part of UCB's public domain version of the word partner does not imply a partnership relationship between Cisco and any interference to provide reasonable protection against such interference in a commercial environment. These specifications are designed to radio or...turning it may result in the equipment no guarantee that interference will be required to radio communications. Catalyst 3750 Switch Hardware Installation Guide © 2004-2011 Cisco Systems, Inc. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE ...
Hardware Installation Guide
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...-FX Ports 12 SFP Module Slots 12 SFP Modules 13 XENPAK Module Slot (Catalyst 3750G-16TD Switch) 13 LEDs 13 System LED 15 RPS LED 16 Master LED 16 Port LEDs and Modes 17 Rear Panel Description 21 StackWise Ports 24 Power Connectors 25 Internal Power Supply Connector 25 DC Power Connector 25 Cisco RPS Connector...
...-FX Ports 12 SFP Module Slots 12 SFP Modules 13 XENPAK Module Slot (Catalyst 3750G-16TD Switch) 13 LEDs 13 System LED 15 RPS LED 16 Master LED 16 Port LEDs and Modes 17 Rear Panel Description 21 StackWise Ports 24 Power Connectors 25 Internal Power Supply Connector 25 DC Power Connector 25 Cisco RPS Connector...
Hardware Installation Guide
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... Removing SFP Modules from the Switch 12 Attaching Brackets to the Catalyst 3750G-24TS Switch 14 Attaching Brackets to the Catalyst 3750G Integrated Wireless LAN Controller Switches 17 Attaching Brackets to All Other Catalyst 3750 Switches 18 Mounting the Switch in a Rack 24 Attaching ...Powering Considerations 8 Cabling Considerations 9 Recommended Cabling Configurations 10 Installing the Switch 11 Rack-Mounting 12 Removing Screws from SFP Module Slots 34 Installing and Removing XENPAK Modules (Catalyst 3750G-16TD Switch) 35 Installing a XENPAK Module 36 Removing a XENPAK Module 38 Connecting...
... Removing SFP Modules from the Switch 12 Attaching Brackets to the Catalyst 3750G-24TS Switch 14 Attaching Brackets to the Catalyst 3750G Integrated Wireless LAN Controller Switches 17 Attaching Brackets to All Other Catalyst 3750 Switches 18 Mounting the Switch in a Rack 24 Attaching ...Powering Considerations 8 Cabling Considerations 9 Recommended Cabling Configurations 10 Installing the Switch 11 Rack-Mounting 12 Removing Screws from SFP Module Slots 34 Installing and Removing XENPAK Modules (Catalyst 3750G-16TD Switch) 35 Installing a XENPAK Module 36 Removing a XENPAK Module 38 Connecting...
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...Technical Specifications 1 1 Connector and Cable Specifications 1 Connector Specifications 1 10/100 and 10/100/1000 Ports 2 100BASE-FX Ports 2 SFP Module Ports 3 XENPAK Module Ports (Catalyst 3750G-16TD Switch) 4 Console Port 4 Cable and Adapter Specifications 5 SFP Module Cable Specifications 5 Two Twisted-Pair Cable Pinouts 6 Four Twisted-Pair Cable Pinouts for 10/100 Ports 7 ... Pinouts for 1000BASE-T Ports 8 Crossover Cable and Adapter Pinouts 9 1 Connecting to DC Power 1 Connecting to DC Power 1 Preparing for Installation 1 Grounding the Switch 2 Wiring the DC-Input Power Source 4 1
...Technical Specifications 1 1 Connector and Cable Specifications 1 Connector Specifications 1 10/100 and 10/100/1000 Ports 2 100BASE-FX Ports 2 SFP Module Ports 3 XENPAK Module Ports (Catalyst 3750G-16TD Switch) 4 Console Port 4 Cable and Adapter Specifications 5 SFP Module Cable Specifications 5 Two Twisted-Pair Cable Pinouts 6 Four Twisted-Pair Cable Pinouts for 10/100 Ports 7 ... Pinouts for 1000BASE-T Ports 8 Crossover Cable and Adapter Pinouts 9 1 Connecting to DC Power 1 Connecting to DC Power 1 Preparing for Installation 1 Grounding the Switch 2 Wiring the DC-Input Power Source 4 1
Hardware Installation Guide
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...you might receive or how to configure your switch. For information about the standard Cisco IOS Release 12.1 or 12.2 commands, see the switch software configuration guide, the switch command reference, and the switch system message guide on the Cisco.com Product Documentation home page. In this... information, see the Cisco IOS documentation set from the Cisco.com home page by choosing Support > Documentation > Product and Support Documentation/Cisco IOS Software. Purpose This guide documents the hardware features of the Catalyst 3750 family of each switch, explains how to materials...
...you might receive or how to configure your switch. For information about the standard Cisco IOS Release 12.1 or 12.2 commands, see the switch software configuration guide, the switch command reference, and the switch system message guide on the Cisco.com Product Documentation home page. In this... information, see the Cisco IOS documentation set from the Cisco.com home page by choosing Support > Documentation > Product and Support Documentation/Cisco IOS Software. Purpose This guide documents the hardware features of the Catalyst 3750 family of each switch, explains how to materials...
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... Safety Information for the Catalyst 3750 Switch • Release Notes for the Catalyst 3750 Switch • Release Notes for the Catalyst 3750G Integrated Wireless LAN Controller Switch Note Before installing, configuring, or upgrading the switch, see the release notes on Cisco.com for the latest information. • Catalyst 3750 Switch Software Configuration Guide • Catalyst 3750 Switch Command Reference • Catalyst 3750, 3560, 3550...
... Safety Information for the Catalyst 3750 Switch • Release Notes for the Catalyst 3750 Switch • Release Notes for the Catalyst 3750G Integrated Wireless LAN Controller Switch Note Before installing, configuring, or upgrading the switch, see the release notes on Cisco.com for the latest information. • Catalyst 3750 Switch Software Configuration Guide • Catalyst 3750 Switch Command Reference • Catalyst 3750, 3560, 3550...
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..., providing documentation feedback, security guidelines, and also recommended aliases and general Cisco documents, see the monthly What's New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at this URL: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide ix
..., providing documentation feedback, security guidelines, and also recommended aliases and general Cisco documents, see the monthly What's New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at this URL: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide ix
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Obtaining Documentation, Obtaining Support, and Security Guidelines Preface Catalyst 3750 Switch Hardware Installation Guide x OL-6336-10
Obtaining Documentation, Obtaining Support, and Security Guidelines Preface Catalyst 3750 Switch Hardware Installation Guide x OL-6336-10
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... slots - Catalyst 3750V2-48TS switch-48 10/100 Ethernet ports and 4 SFP module slots - This chapter provides a functional overview of switches-also referred to as the switches-are stackable Ethernet switches to which you might deploy the switches in your ...switches can connect devices like Cisco IP Phones, 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. Catalyst 3750-48TS switch-48 10/100 Ethernet ports and 4 SFP module slots - Catalyst 3750V2-24TS switch...
... slots - Catalyst 3750V2-48TS switch-48 10/100 Ethernet ports and 4 SFP module slots - This chapter provides a functional overview of switches-also referred to as the switches-are stackable Ethernet switches to which you might deploy the switches in your ...switches can connect devices like Cisco IP Phones, 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. Catalyst 3750-48TS switch-48 10/100 Ethernet ports and 4 SFP module slots - Catalyst 3750V2-24TS switch...
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Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-24WS-S50 switch-24 10/100/1000 PoE ports, 2 SFP module slots, and an integrated Cisco wireless LAN controller supporting up to 50 Cisco Lightweight Access Points • 10-Gigabit Ethernet Configuration - Catalyst 3750G-12S-SD switch-12 SFP module slots - Catalyst 3750G-24TS-1U switch-1 RU-24...
Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-24WS-S50 switch-24 10/100/1000 PoE ports, 2 SFP module slots, and an integrated Cisco wireless LAN controller supporting up to 50 Cisco Lightweight Access Points • 10-Gigabit Ethernet Configuration - Catalyst 3750G-12S-SD switch-12 SFP module slots - Catalyst 3750G-24TS-1U switch-1 RU-24...
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... stack by cabling the StackWise ports. The Catalyst 3750G-12S-SD switch does not support an RPS. You cannot configure half-duplex mode on Gigabit Ethernet interfaces if the speed is 1000 Mb/s. • The Catalyst 3750 switches support stacking. Front Panel Description These sections ...1-12 • XENPAK Module Slot (Catalyst 3750G-16TD Switch), page 1-13 • LEDs, page 1-13 Fast Ethernet Switches Catalyst 3750-24FS and 3750V2-24FS Switch Front Panel The 100BASE-FX ports on the Catalyst 3750-24FS switch are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS...
... stack by cabling the StackWise ports. The Catalyst 3750G-12S-SD switch does not support an RPS. You cannot configure half-duplex mode on Gigabit Ethernet interfaces if the speed is 1000 Mb/s. • The Catalyst 3750 switches support stacking. Front Panel Description These sections ...1-12 • XENPAK Module Slot (Catalyst 3750G-16TD Switch), page 1-13 • LEDs, page 1-13 Fast Ethernet Switches Catalyst 3750-24FS and 3750V2-24FS Switch Front Panel The 100BASE-FX ports on the Catalyst 3750-24FS switch are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS...
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... ports are numbered 1 (left ) and 2 (right). The SFP module slots are grouped in pairs. Figure 1-3 Catalyst 3750-24TS and 3750V2-24TS Switch 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 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 slots Catalyst 3750 Switch Hardware Installation Guide 1-4 OL-6336-10 The first...
... ports are numbered 1 (left ) and 2 (right). The SFP module slots are grouped in pairs. Figure 1-3 Catalyst 3750-24TS and 3750V2-24TS Switch 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 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 slots Catalyst 3750 Switch Hardware Installation Guide 1-4 OL-6336-10 The first...
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... Front Panel Description Catalyst 3750-48TS and 3750V2-48TS Switch Front Panel The 10/100 ports on the switch are numbered 1 and 2. The ports are grouped in pairs. Figure 1-4 Catalyst 3750-48TS and 3750V2-48TS Switch 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 34 56 78 9 10 11 12 13 14 15... 1) is above port 4, and so on . The SFP module slots are grouped in pairs. Figure 1-5 Catalyst 3750-24PS and 3750V2-24PS Switch 104577 SYST RPS STAT DUPLX SPEED PoE 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 Catalyst 3750-48TS and 3750V2-48TS Switch Front Panel The 10/100 ports on the switch are numbered 1 and 2. The ports are grouped in pairs. Figure 1-4 Catalyst 3750-48TS and 3750V2-48TS Switch 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 34 56 78 9 10 11 12 13 14 15... 1) is above port 4, and so on . The SFP module slots are grouped in pairs. Figure 1-5 Catalyst 3750-24PS and 3750V2-24PS Switch 104577 SYST RPS STAT DUPLX SPEED PoE 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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... 2 SFP module slots Gigabit Ethernet Switches Catalyst 3750G-12S and Catalyst 3750G-12S-SD Switch Front Panel The SFP module slots on the switch are grouped in pairs. Figure 1-7 Catalyst 3750G-12S and 3750G-12S-SD Switch 97166 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 2 3 4 5 6 7 8 Catalyst 3750 SERIES 9 10 11 12 1 1 SFP module slots Catalyst 3750-24T, 3750G-24TS, and 3750G-24TS-1U Switch Front Panel The 10/100/1000...
... 2 SFP module slots Gigabit Ethernet Switches Catalyst 3750G-12S and Catalyst 3750G-12S-SD Switch Front Panel The SFP module slots on the switch are grouped in pairs. Figure 1-7 Catalyst 3750G-12S and 3750G-12S-SD Switch 97166 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 2 3 4 5 6 7 8 Catalyst 3750 SERIES 9 10 11 12 1 1 SFP module slots Catalyst 3750-24T, 3750G-24TS, and 3750G-24TS-1U Switch Front Panel The 10/100/1000...
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Chapter 1 Product Overview Figure 1-8 Catalyst 3750G-24T Switch 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 1 10/100/1000 ports Catalyst 3750 SERIES Figure 1-9 Catalyst 3750G-24TS Switch 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...
Chapter 1 Product Overview Figure 1-8 Catalyst 3750G-24T Switch 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 1 10/100/1000 ports Catalyst 3750 SERIES Figure 1-9 Catalyst 3750G-24TS Switch 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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...44 45 46 47 48 47X 32X 34X Catalyst 3750G SERIES 49 51 48X 50 52 1 2 1 10/100/1000 ports 2 SFP module slots Catalyst 3750G-24PS Switch Front Panel The 10/100/1000 PoE ports on the switch are grouped in pairs. Figure 1-12 Catalyst 3750G-24PS Switch 119769 SYST RPS MASTR STAT DUPLX SPEED ...STACK PoE MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16...
...44 45 46 47 48 47X 32X 34X Catalyst 3750G SERIES 49 51 48X 50 52 1 2 1 10/100/1000 ports 2 SFP module slots Catalyst 3750G-24PS Switch Front Panel The 10/100/1000 PoE ports on the switch are grouped in pairs. Figure 1-12 Catalyst 3750G-24PS Switch 119769 SYST RPS MASTR STAT DUPLX SPEED ...STACK PoE MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16...
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...Catalyst 3750G-16TD Switch 104572 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 34 56 78 9 10 11 12 13 14 15 16 15X 16X 1 TX RX Catalyst 3750 series 1 2 1 10/100/1000 ports 2 XENPAK module slot OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-9 Figure 1-13 Catalyst 3750G-48PS Switch... 119771 SYST RPS MASTR STAT DUPLX SPEED STACK PoE MODE 1 1X 2X 23 45 67 8 9 10 11 12 13 14 15 16 17 15X 17X 18 19 20 21...
...Catalyst 3750G-16TD Switch 104572 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 34 56 78 9 10 11 12 13 14 15 16 15X 16X 1 TX RX Catalyst 3750 series 1 2 1 10/100/1000 ports 2 XENPAK module slot OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-9 Figure 1-13 Catalyst 3750G-48PS Switch... 119771 SYST RPS MASTR STAT DUPLX SPEED STACK PoE MODE 1 1X 2X 23 45 67 8 9 10 11 12 13 14 15 16 17 15X 17X 18 19 20 21...
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... or full duplex, or in 1000 Mb/s in compliance with IEEE 802.3af. Figure 1-15 Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 Switch 141726 SYST RPS MASTR STAT DUPLX SPEED STACK PoE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23... to half, full, or autonegotiate on Gigabit Ethernet interfaces if the speed is set the 10/100 ports on the switch provide PoE support for Cisco IP Phones and Cisco Aironet Access Points. 1-10 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 The 10/100 or the 10/100/1000 PoE ports on the...
... or full duplex, or in 1000 Mb/s in compliance with IEEE 802.3af. Figure 1-15 Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 Switch 141726 SYST RPS MASTR STAT DUPLX SPEED STACK PoE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23... to half, full, or autonegotiate on Gigabit Ethernet interfaces if the speed is set the 10/100 ports on the switch provide PoE support for Cisco IP Phones and Cisco Aironet Access Points. 1-10 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 The 10/100 or the 10/100/1000 PoE ports on the...
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... at its primary power source when connected to a maximum switch power output of PoE. Each of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can use a twisted four-pair, Category 5 or later cable for redundant power. For information about Cisco IP Phones and Cisco Aironet Access Points, see the device manager online help...
... at its primary power source when connected to a maximum switch power output of PoE. Each of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can use a twisted four-pair, Category 5 or later cable for redundant power. For information about Cisco IP Phones and Cisco Aironet Access Points, see the device manager online help...