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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... (UCB) as part of UCB's public domain version of Class B devices: The equipment described in a particular installation. Cisco and the Cisco Logo are designed to part 15 of California. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ... and figures included in the document are designed to use of Cisco's trademarks can radiate radio-frequency energy and, if not installed and used in this equipment in a commercial environment. Catalyst 3750 Switch Hardware Installation Guide © 2004-2011 Cisco Systems, Inc. All rights reserved.
... (UCB) as part of UCB's public domain version of Class B devices: The equipment described in a particular installation. Cisco and the Cisco Logo are designed to part 15 of California. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ... and figures included in the document are designed to use of Cisco's trademarks can radiate radio-frequency energy and, if not installed and used in this equipment in a commercial environment. Catalyst 3750 Switch Hardware Installation Guide © 2004-2011 Cisco Systems, Inc. All rights reserved.
Hardware Installation Guide
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...-24TS and 3750V2-24TS Switch Front Panel 4 Catalyst 3750-48TS and 3750V2-48TS Switch Front Panel 5 Catalyst 3750-24PS and 3750V2-24PS Switch Front Panel 5 Catalyst 3750-48PS and 3750V2-48PS Switch Front Panel 6 Gigabit Ethernet Switches 6 Catalyst 3750G-12S and Catalyst 3750G-12S-SD Switch Front Panel 6 Catalyst 3750-24T, 3750G-24TS, and 3750G-24TS-1U Switch Front Panel 6 Catalyst 3750G-48TS Switch Front Panel 8 Catalyst 3750G-24PS Switch Front Panel 8 Catalyst 3750G-48PS Switch Front Panel 9 Catalyst 3750G-16TD Switch Front Panel 9 Catalyst 3750G...
...-24TS and 3750V2-24TS Switch Front Panel 4 Catalyst 3750-48TS and 3750V2-48TS Switch Front Panel 5 Catalyst 3750-24PS and 3750V2-24PS Switch Front Panel 5 Catalyst 3750-48PS and 3750V2-48PS Switch Front Panel 6 Gigabit Ethernet Switches 6 Catalyst 3750G-12S and Catalyst 3750G-12S-SD Switch Front Panel 6 Catalyst 3750-24T, 3750G-24TS, and 3750G-24TS-1U Switch Front Panel 6 Catalyst 3750G-48TS Switch Front Panel 8 Catalyst 3750G-24PS Switch Front Panel 8 Catalyst 3750G-48PS Switch Front Panel 9 Catalyst 3750G-16TD Switch Front Panel 9 Catalyst 3750G...
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... Installing SFP Modules into SFP Module Slots 33 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 the Cable Guide 26 Wall-Mounting 27 Attaching the...
... Installing SFP Modules into SFP Module Slots 33 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 the Cable Guide 26 Wall-Mounting 27 Attaching the...
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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
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... conventions and symbols for installing the Catalyst 3750 switches. In this manual. For more information, see the Cisco IOS documentation set from the Cisco.com home page by choosing Support > Documentation > Product and Support Documentation/Cisco IOS Software. Notes contain helpful suggestions... or references to materials not contained in equipment damage or loss of Ethernet and local area networking. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide vii We assume ...
... conventions and symbols for installing the Catalyst 3750 switches. In this manual. For more information, see the Cisco IOS documentation set from the Cisco.com home page by choosing Support > Documentation > Product and Support Documentation/Cisco IOS Software. Notes contain helpful suggestions... or references to materials not contained in equipment damage or loss of Ethernet and local area networking. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide vii We assume ...
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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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... and 4 SFP module slots - Catalyst 3750V2-24TS switch-24 10/100 Ethernet ports and 2 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 network. These topics are the switch features: • Fast Ethernet Configurations - Catalyst 3750-24TS switch-24 10/100 Ethernet...
... and 4 SFP module slots - Catalyst 3750V2-24TS switch-24 10/100 Ethernet ports and 2 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 network. These topics are the switch features: • Fast Ethernet Configurations - Catalyst 3750-24TS switch-24 10/100 Ethernet...
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... to 25 Cisco Lightweight Access Points - For 10/100/1000 ports, autonegotiates the speed and supports only full-duplex mode Catalyst 3750 Switch Hardware Installation Guide 1-2 OL-6336-10 Catalyst 3750G-24TS-1U switch-1 RU-24 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-24TS switch-1.5 rack...
... to 25 Cisco Lightweight Access Points - For 10/100/1000 ports, autonegotiates the speed and supports only full-duplex mode Catalyst 3750 Switch Hardware Installation Guide 1-2 OL-6336-10 Catalyst 3750G-24TS-1U switch-1 RU-24 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-24TS switch-1.5 rack...
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...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 675 redundant... on AC input and supplies backup DC power output to the Catalyst 3750 switches. Chapter 1 Product Overview Front Panel Description Note You can stack up to nine switches in Figure 1-1. The Catalyst 3750G-12S-SD switch does not support an RPS. The SFP modules slots are numbered...
...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 675 redundant... on AC input and supplies backup DC power output to the Catalyst 3750 switches. Chapter 1 Product Overview Front Panel Description Note You can stack up to nine switches in Figure 1-1. The Catalyst 3750G-12S-SD switch does not support an RPS. The SFP modules slots are numbered...
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... slots are numbered 1 (left ) and 2 (right). Figure 1-2 Catalyst 3750V2-24FS Switch 279984 1 2 1 SFP module slots (downlink) 2 SFP module slots (uplink) Catalyst 3750-24TS and 3750V2-24TS Switch Front Panel The 10/100 ports on the switch are numbered 1 through 24. The ports are grouped in Figure 1-3. Figure 1-3 Catalyst 3750-24TS and 3750V2-24TS Switch 86541 SYST RPS MASTR STAT DUPLX SPEED...
... slots are numbered 1 (left ) and 2 (right). Figure 1-2 Catalyst 3750V2-24FS Switch 279984 1 2 1 SFP module slots (downlink) 2 SFP module slots (uplink) Catalyst 3750-24TS and 3750V2-24TS Switch Front Panel The 10/100 ports on the switch are numbered 1 through 24. The ports are grouped in Figure 1-3. Figure 1-3 Catalyst 3750-24TS and 3750V2-24TS Switch 86541 SYST RPS MASTR STAT DUPLX SPEED...
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...shown in Figure 1-5. The first member of the pair (port 1) is above the second member (port 2), as shown in Figure 1-4. 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 23X Catalyst 3750 SERIES 14X 24X 1 2 1 2 1 10/100 PoE ports 2 SFP module slots OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-5 Figure 1-4 Catalyst 3750-48TS and 3750V2-48TS Switch 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X ...
...shown in Figure 1-5. The first member of the pair (port 1) is above the second member (port 2), as shown in Figure 1-4. 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 23X Catalyst 3750 SERIES 14X 24X 1 2 1 2 1 10/100 PoE ports 2 SFP module slots OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-5 Figure 1-4 Catalyst 3750-48TS and 3750V2-48TS Switch 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X ...
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... on the Catalyst 3750G-24TS-1U Switch (Figure 1-10). The SFP module slots are numbered 1 to 28 on the Catalyst 3750G-24TS Switch (Figure 1-9) and on the switch are numbered 1 through 12. 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...
... on the Catalyst 3750G-24TS-1U Switch (Figure 1-10). The SFP module slots are numbered 1 to 28 on the Catalyst 3750G-24TS Switch (Figure 1-9) and on the switch are numbered 1 through 12. 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...
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... 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 23X 14X 24X Catalyst 3750 SERIES 25 26 27 28 1 2 1 10/100/1000 ports 2 SFP module slots Figure 1-10 Catalyst 3750G-24TS-1U Switch SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X...
... 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 23X 14X 24X Catalyst 3750 SERIES 25 26 27 28 1 2 1 10/100/1000 ports 2 SFP module slots Figure 1-10 Catalyst 3750G-24TS-1U Switch SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X...
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... (port 1) is above the second member (port 2), as shown in pairs. The SFP module slots are numbered 25 to 52. 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...OL-6336-10 Port 3 is above port 4, and so on. Front Panel Description Chapter 1 Product Overview Catalyst 3750G-48TS Switch Front Panel The 10/100/1000 ports on the switch are grouped in pairs. Figure 1-11 Catalyst 3750G-48TS Switch 119770 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 1X 2X 23 45 67 89 10 11...
... (port 1) is above the second member (port 2), as shown in pairs. The SFP module slots are numbered 25 to 52. 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...OL-6336-10 Port 3 is above port 4, and so on. Front Panel Description Chapter 1 Product Overview Catalyst 3750G-48TS Switch Front Panel The 10/100/1000 ports on the switch are grouped in pairs. Figure 1-11 Catalyst 3750G-48TS Switch 119770 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 1X 2X 23 45 67 89 10 11...
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.... Port 3 is above port 4, and so on . The XENPAK module slot is above the second member (port 2), as shown in Figure 1-14. 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... above port 4, and so on . Note The 10-Gigabit Ethernet XENPAK modules are numbered 49 to as shown in the software documentation. Figure 1-14 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...
.... Port 3 is above port 4, and so on . The XENPAK module slot is above the second member (port 2), as shown in Figure 1-14. 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... above port 4, and so on . Note The 10-Gigabit Ethernet XENPAK modules are numbered 49 to as shown in the software documentation. Figure 1-14 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...
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... for speed and duplex autonegotiation, in Figure 1-15. 10/100 and 10/100/1000 Ports Chapter 1 Product Overview Catalyst 3750G Integrated Wireless LAN Controller Switch Front Panel The Catalyst 3750G Integrated Wireless LAN Controller switches have an integrated Cisco wireless LAN controller. Depending on Gigabit Ethernet interfaces if the interface speed is autonegotiate.) Note You can set...
... for speed and duplex autonegotiation, in Figure 1-15. 10/100 and 10/100/1000 Ports Chapter 1 Product Overview Catalyst 3750G Integrated Wireless LAN Controller Switch Front Panel The Catalyst 3750G Integrated Wireless LAN Controller switches have an integrated Cisco wireless LAN controller. Depending on Gigabit Ethernet interfaces if the interface speed is autonegotiate.) Note You can set...
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...can use a crossover cable. When you select Never, the port does not provide power even if a Cisco IP phone or an access point is connected. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-11 For information about configuring and monitoring PoE ports, see the documentation that consumes ... for redundant power. Each of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can deliver up to 15.4 W of PoE. During the power transfer, an IP Phone might change to the AC power source as the Cisco 7970G IP Phone, to switches or hubs, use Category 3 or ...
...can use a crossover cable. When you select Never, the port does not provide power even if a Cisco IP phone or an access point is connected. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-11 For information about configuring and monitoring PoE ports, see the documentation that consumes ... for redundant power. Each of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can deliver up to 15.4 W of PoE. During the power transfer, an IP Phone might change to the AC power source as the Cisco 7970G IP Phone, to switches or hubs, use Category 3 or ...