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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... at their respective owners. In that event, your own expense. If the interference stops, it off. Catalyst 3750 Switch Hardware Installation Guide © 2004-2011 Cisco Systems, Inc. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed ... try to correct the interference by different circuit breakers or fuses.) Modifications to comply with the specifications in part 15 of Cisco's trademarks can determine whether your authority to provide reasonable protection against harmful interference when the equipment is not installed in a ...
... at their respective owners. In that event, your own expense. If the interference stops, it off. Catalyst 3750 Switch Hardware Installation Guide © 2004-2011 Cisco Systems, Inc. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed ... try to correct the interference by different circuit breakers or fuses.) Modifications to comply with the specifications in part 15 of Cisco's trademarks can determine whether your authority to provide reasonable protection against harmful interference when the equipment is not installed in a ...
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...
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...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... 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 ...
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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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... these conventions and symbols for installing the Catalyst 3750 switches. Notes contain helpful suggestions or references to install a switch, and provides troubleshooting information. 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. We...
... these conventions and symbols for installing the Catalyst 3750 switches. Notes contain helpful suggestions or references to install a switch, and provides troubleshooting information. 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. We...
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.... The EMC regulatory statements are translated into several languages in the translated safety warnings that accompanied this Cisco.com site: http://www.cisco.com/en/US/products/hw/switches/ps5023/tsd_products_support_series_home.html • Catalyst 3750 Switch Getting Started Guide • Catalyst 3750G Integrated Wireless LAN Controller Getting Started Guide • Regulatory Compliance and Safety Information for the...
.... The EMC regulatory statements are translated into several languages in the translated safety warnings that accompanied this Cisco.com site: http://www.cisco.com/en/US/products/hw/switches/ps5023/tsd_products_support_series_home.html • Catalyst 3750 Switch Getting Started Guide • Catalyst 3750G Integrated Wireless LAN Controller Getting Started Guide • Regulatory Compliance and Safety Information for the...
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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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... Panel Description, page 1-21 • Management Options, page 1-26 Features The switches can connect devices like Cisco IP Phones, Cisco Wireless Access Points workstations, and other network devices such as the switches-are stackable Ethernet switches to which you might deploy the switches in your network. Catalyst 3750V2-24TS switch-24 10/100 Ethernet ports and 2 SFP module slots...
... Panel Description, page 1-21 • Management Options, page 1-26 Features The switches can connect devices like Cisco IP Phones, Cisco Wireless Access Points workstations, and other network devices such as the switches-are stackable Ethernet switches to which you might deploy the switches in your network. Catalyst 3750V2-24TS switch-24 10/100 Ethernet ports and 2 SFP module slots...
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... Catalyst 3750 Switch Hardware Installation Guide 1-2 OL-6336-10 Catalyst 3750G-12S-SD switch-12 SFP module slots - Catalyst 3750G-48TS switch-48 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-16TD switch-16 10/100/1000 Ethernet ports and 1 10-Gigabit Ethernet XENPAK module slot Note The 10-Gigabit Ethernet XENPAK modules are referred to 50 Cisco...
... Catalyst 3750 Switch Hardware Installation Guide 1-2 OL-6336-10 Catalyst 3750G-12S-SD switch-12 SFP module slots - Catalyst 3750G-48TS switch-48 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-16TD switch-16 10/100/1000 Ethernet ports and 1 10-Gigabit Ethernet XENPAK module slot Note The 10-Gigabit Ethernet XENPAK modules are referred to 50 Cisco...
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...stack by cabling the StackWise ports. The Catalyst 3750G-12S-SD switch does not support an RPS. Front Panel Description These sections describe the Fast Ethernet and Gigabit Ethernet switches: • Fast Ethernet Switches, page 1-3 • Gigabit Ethernet Switches, page 1-6 • 10/100 ...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...
...stack by cabling the StackWise ports. The Catalyst 3750G-12S-SD switch does not support an RPS. Front Panel Description These sections describe the Fast Ethernet and Gigabit Ethernet switches: • Fast Ethernet Switches, page 1-3 • Gigabit Ethernet Switches, page 1-6 • 10/100 ...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...
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The slots are numbered 1 through 24. 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...
The slots are numbered 1 through 24. 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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... of the pair (port 1) is above the second member (port 2), as shown 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... the pair (port 1) is above the second member (port 2), as shown 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 16 17 18 15X 17X 16X 18X 19 20 21 22 23...
... of the pair (port 1) is above the second member (port 2), as shown 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... the pair (port 1) is above the second member (port 2), as shown 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 16 17 18 15X 17X 16X 18X 19 20 21 22 23...
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.../100 PoE ports 2 SFP module slots Gigabit Ethernet Switches Catalyst 3750G-12S and Catalyst 3750G-12S-SD Switch Front Panel The SFP module slots on the Catalyst 3750G-24TS-1U Switch (Figure 1-10). Front Panel Description Chapter 1 Product Overview Catalyst 3750-48PS and 3750V2-48PS Switch Front Panel The 10/100 PoE ports on the switch are grouped in pairs. The SFP module slots...
.../100 PoE ports 2 SFP module slots Gigabit Ethernet Switches Catalyst 3750G-12S and Catalyst 3750G-12S-SD Switch Front Panel The SFP module slots on the Catalyst 3750G-24TS-1U Switch (Figure 1-10). Front Panel Description Chapter 1 Product Overview Catalyst 3750-48PS and 3750V2-48PS Switch Front Panel The 10/100 PoE ports on the switch are grouped in pairs. The SFP module slots...
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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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... The first member of the pair (port 1) is above the second member (port 2), as shown in Figure 1-12. Front Panel Description Chapter 1 Product Overview Catalyst 3750G-48TS Switch Front Panel The 10/100/1000 ports on the switch are numbered 1 through 48 and grouped in pairs. Port 3 is above port 4, and so on. 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 12 13 14 15 16 15X 17X 17 18 19 20 21 22 23 24 25 26...
... The first member of the pair (port 1) is above the second member (port 2), as shown in Figure 1-12. Front Panel Description Chapter 1 Product Overview Catalyst 3750G-48TS Switch Front Panel The 10/100/1000 ports on the switch are numbered 1 through 48 and grouped in pairs. Port 3 is above port 4, and so on. 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 12 13 14 15 16 15X 17X 17 18 19 20 21 22 23 24 25 26...
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... port 4, and so on. The XENPAK module slot is above port 4, and so on. 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 22 23 24 25 26.... Port 3 is numbered 1. The SFP module slots are referred to 52. 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 RX Catalyst 3750 series 1 2 1 10/100/1000 ports 2 XENPAK module slot OL-6336-10...
... port 4, and so on. The XENPAK module slot is above port 4, and so on. 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 22 23 24 25 26.... Port 3 is numbered 1. The SFP module slots are referred to 52. 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 RX Catalyst 3750 series 1 2 1 10/100/1000 ports 2 XENPAK module slot OL-6336-10...
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...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. The 10/100/1000 PoE ports switch are not visible on . The switch also has two internal Gigabit Ethernet ports that are... set to operate 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 ...
...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. The 10/100/1000 PoE ports switch are not visible on . The switch also has two internal Gigabit Ethernet ports that are... set to operate 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 ...
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...100BASE-TX and 1000BASE-T traffic requires a Category 5 or later cable. 10BASE-T traffic can connect a Cisco IP Phone or Cisco Aironet Access Point to a Catalyst 3750 PoE switch 10/100 or 10/100/1000 port and to switches or hubs, use a twisted four-pair, Category 5 or later cable for the powered device. For ...port does not provide power even if a Cisco IP phone or an access point is connected to high-power mode only when it . During the power transfer, an IP Phone might change to 15.4 W of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can operate in low-power mode...
...100BASE-TX and 1000BASE-T traffic requires a Category 5 or later cable. 10BASE-T traffic can connect a Cisco IP Phone or Cisco Aironet Access Point to a Catalyst 3750 PoE switch 10/100 or 10/100/1000 port and to switches or hubs, use a twisted four-pair, Category 5 or later cable for the powered device. For ...port does not provide power even if a Cisco IP phone or an access point is connected to high-power mode only when it . During the power transfer, an IP Phone might change to 15.4 W of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can operate in low-power mode...