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 25 Console Port 26...
...-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 25 Console Port 26...
Hardware Installation Guide
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... Cable to StackWise Ports 30 Installing and Removing SFP Modules 33 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...
... Cable to StackWise Ports 30 Installing and Removing SFP Modules 33 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...
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... speed and supports only full-duplex mode Catalyst 3750 Switch Hardware Installation Guide 1-2 OL-6336-10 Catalyst 3750G-24T switch-24 10/100/1000 Ethernet ports - Catalyst 3750G-48TS switch-48 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-24WS-S25 switch-24 10/100/1000 PoE ports, 2 SFP module slots, and an integrated Cisco wireless LAN controller supporting up to 50...
... speed and supports only full-duplex mode Catalyst 3750 Switch Hardware Installation Guide 1-2 OL-6336-10 Catalyst 3750G-24T switch-24 10/100/1000 Ethernet ports - Catalyst 3750G-48TS switch-48 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-24WS-S25 switch-24 10/100/1000 PoE ports, 2 SFP module slots, and an integrated Cisco wireless LAN controller supporting up to 50...
Hardware Installation Guide
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... to nine switches in Figure 1-1. StackWise ports are not user-configurable. • Switches are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS 675 redundant power system (RPS) that operates on the Catalyst 3750-24FS switch are numbered 1 (left) and 2 (right). The Catalyst 3750G-12S-SD switch does not support an RPS. Figure 1-1 Catalyst 3750-24FS Switch 132240 SYST...
... to nine switches in Figure 1-1. StackWise ports are not user-configurable. • Switches are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS 675 redundant power system (RPS) that operates on the Catalyst 3750-24FS switch are numbered 1 (left) and 2 (right). The Catalyst 3750G-12S-SD switch does not support an RPS. Figure 1-1 Catalyst 3750-24FS Switch 132240 SYST...
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... 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 slots are numbered 1 through 24. Figure 1-2 Catalyst 3750V2-24FS Switch 279984 1 2 1 ...
... 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 slots are numbered 1 through 24. Figure 1-2 Catalyst 3750V2-24FS Switch 279984 1 2 1 ...
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... module slots are numbered 1 to 4. The ports are grouped in pairs. Port 3 is above the second member (port 2), as shown in Figure 1-5. 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...module slots are numbered 1 and 2. The first member of the pair (port 1) is above port 4, and so on. 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...
... module slots are numbered 1 to 4. The ports are grouped in pairs. Port 3 is above the second member (port 2), as shown in Figure 1-5. 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...module slots are numbered 1 and 2. The first member of the pair (port 1) is above port 4, and so on. 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...
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... slots are grouped in Figure 1-6. Catalyst 3750 Switch Hardware Installation Guide 1-6 OL-6336-10 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 ports on the switch are grouped in Figure 1-8, Figure...
... slots are grouped in Figure 1-6. Catalyst 3750 Switch Hardware Installation Guide 1-6 OL-6336-10 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 ports on the switch are grouped in Figure 1-8, Figure...
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... 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...
... 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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... first member of the pair (port 1) is above the second member (port 2), as shown in Figure 1-12. Port 3 is above port 4, and so on . The SFP module slots are numbered 25 to 52. The SFP module slots are numbered 49 to 28. Port 3 is above port 4, and so on . Figure 1-12 Catalyst 3750G-24PS Switch 119769 SYST RPS MASTR STAT DUPLX...
... first member of the pair (port 1) is above the second member (port 2), as shown in Figure 1-12. Port 3 is above port 4, and so on . The SFP module slots are numbered 25 to 52. The SFP module slots are numbered 49 to 28. Port 3 is above port 4, and so on . Figure 1-12 Catalyst 3750G-24PS Switch 119769 SYST RPS MASTR STAT DUPLX...
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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 Port 3 is numbered 1. Chapter 1 Product Overview Front Panel Description Catalyst 3750G-48PS Switch Front...
... 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 Port 3 is numbered 1. Chapter 1 Product Overview Front Panel Description Catalyst 3750G-48PS Switch Front...
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...or full duplex, or in 1000 Mb/s in Figure 1-15. 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 ... 1000 Mb/s. 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. You can configure duplex mode to 25 or 50 Cisco Lightweight Access Points. The 10/100 or the ...
...or full duplex, or in 1000 Mb/s in Figure 1-15. 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 ... 1000 Mb/s. 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. You can configure duplex mode to 25 or 50 Cisco Lightweight Access Points. The 10/100 or the ...
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... cabling. The 100BASE-FX ports operate only at 100 Mb/s in Table B-1 on switches running Cisco IOS Release 12.2(18)SE or later. You can connect a 100BASE-FX port to a copper 10/100, 10/100/1000, or 1000BASE-T SFP module port on the switch, no matter what type ...target device by a crossover cable. 100BASE-FX Ports The 100BASE-FX ports use 50/125- Therefore, you enable the auto-MDIX feature, the switch detects the required cable type for this feature, see the Catalyst 3750 switch release notes. 1-12 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 10/100 ...
... cabling. The 100BASE-FX ports operate only at 100 Mb/s in Table B-1 on switches running Cisco IOS Release 12.2(18)SE or later. You can connect a 100BASE-FX port to a copper 10/100, 10/100/1000, or 1000BASE-T SFP module port on the switch, no matter what type ...target device by a crossover cable. 100BASE-FX Ports The 100BASE-FX ports use 50/125- Therefore, you enable the auto-MDIX feature, the switch detects the required cable type for this feature, see the Catalyst 3750 switch release notes. 1-12 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 10/100 ...
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...the Catalyst 3750G-12S-SD switch. Figure 1-17 Switch LEDs (PoE) 104062 SYST RPS MASTR STAT DUPLX SPEED STACK PoE MODE 12345678 9 1 Mode button 2 PoE LED 3 Stack LED 4 Speed LED 5 Duplex LED 6 Status LED 7 Master LED 8 RPS LED 9 System LED Chapter 1 Product Overview 1-14 Catalyst 3750 Switch ...Hardware Installation Guide OL-6336-10 10/100 and 10/100/1000 Ports Figure 1-16 Switch LEDs (No PoE) SYST RPS MASTR STAT DUPLX SPEED STACK MODE 132966 12345678 1 Mode button 2 ...
...the Catalyst 3750G-12S-SD switch. Figure 1-17 Switch LEDs (PoE) 104062 SYST RPS MASTR STAT DUPLX SPEED STACK PoE MODE 12345678 9 1 Mode button 2 PoE LED 3 Stack LED 4 Speed LED 5 Duplex LED 6 Status LED 7 Master LED 8 RPS LED 9 System LED Chapter 1 Product Overview 1-14 Catalyst 3750 Switch ...Hardware Installation Guide OL-6336-10 10/100 and 10/100/1000 Ports Figure 1-16 Switch LEDs (No PoE) SYST RPS MASTR STAT DUPLX SPEED STACK MODE 132966 12345678 1 Mode button 2 ...
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...Amber Flashing amber RPS Status RPS is the stack master or a standalone switch. Press the Standby/Active button on the Catalyst 3750G-12S-SD switch. For more information about the Cisco RPS 675, see the Cisco Redundant Power System 2300 Hardware Installation Guide. The Master LED shows the stack...it is not the stack master. Table 1-3 Master LED Port Mode Off Green Amber Description Switch is providing power to another device (redundancy has been allocated to a neighboring device). 10/100 and 10/100/1000 Ports Chapter 1 Product Overview RPS LED Master LED The RPS LED...
...Amber Flashing amber RPS Status RPS is the stack master or a standalone switch. Press the Standby/Active button on the Catalyst 3750G-12S-SD switch. For more information about the Cisco RPS 675, see the Cisco Redundant Power System 2300 Hardware Installation Guide. The Master LED shows the stack...it is not the stack master. Table 1-3 Master LED Port Mode Off Green Amber Description Switch is providing power to another device (redundancy has been allocated to a neighboring device). 10/100 and 10/100/1000 Ports Chapter 1 Product Overview RPS LED Master LED The RPS LED...
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... and 28 on the Catalyst 3750G-24TS, 3750G-24TS-1U, and 3750G-24PS switches 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 module port LEDs 11 and 12 on the Catalyst 3750G-12S and the Catalyst 3750G-12S-SD switch show the status for...
... and 28 on the Catalyst 3750G-24TS, 3750G-24TS-1U, and 3750G-24PS switches 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 module port LEDs 11 and 12 on the Catalyst 3750G-12S and the Catalyst 3750G-12S-SD switch show the status for...
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... connector OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-21 Chapter 1 Product Overview Rear Panel Description Rear Panel Description The switch rear panel has an AC or DC power connector, an RPS connector (except for the Catalyst 3750G-12S-SD switch), an RJ-45 console port, two StackWise ports, and a service port (only on the Catalyst 3750G Integrated Wireless LAN Controller...
... connector OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-21 Chapter 1 Product Overview Rear Panel Description Rear Panel Description The switch rear panel has an AC or DC power connector, an RPS connector (except for the Catalyst 3750G-12S-SD switch), an RJ-45 console port, two StackWise ports, and a service port (only on the Catalyst 3750G Integrated Wireless LAN Controller...
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Rear Panel Description Figure 1-22 Catalyst 3750G-24TS Switch Chapter 1 Product Overview 86547 STACK 1 STACK 2 CONSOLE DSCPIENPCPO+IUWF1TI2EESvDRFISO@NUR1MP7RPAaELNYMUOATLE 1 23 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 5 4 AC power connector 5 RPS connector Figure 1-23 Catalyst 3750G-12S-SD Switch Rear Panel STACK 1 STACK 2 CONSOLE 336.0--712.V5A B- + A- + 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 DC power connector 5 Ground lug bracket 132634 1-22 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10
Rear Panel Description Figure 1-22 Catalyst 3750G-24TS Switch Chapter 1 Product Overview 86547 STACK 1 STACK 2 CONSOLE DSCPIENPCPO+IUWF1TI2EESvDRFISO@NUR1MP7RPAaELNYMUOATLE 1 23 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 5 4 AC power connector 5 RPS connector Figure 1-23 Catalyst 3750G-12S-SD Switch Rear Panel STACK 1 STACK 2 CONSOLE 336.0--712.V5A B- + A- + 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 DC power connector 5 Ground lug bracket 132634 1-22 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10
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... cable. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are two console ports; Management Options The Catalyst 3750 switches offer several management options: • Network Assistant Cisco Network Assistant is available at...switch console port to a terminal, you lose connectivity between the switch and the controller. Cisco Network Assistant is a PC-based network management GUI application optimized for LANs of network traffic. Management Options Chapter 1 Product Overview Cisco RPS 675 The Cisco RPS 675 has two output levels: -48 V and 12 V with Cisco...
... cable. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are two console ports; Management Options The Catalyst 3750 switches offer several management options: • Network Assistant Cisco Network Assistant is available at...switch console port to a terminal, you lose connectivity between the switch and the controller. Cisco Network Assistant is a PC-based network management GUI application optimized for LANs of network traffic. Management Options Chapter 1 Product Overview Cisco RPS 675 The Cisco RPS 675 has two output levels: -48 V and 12 V with Cisco...
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... to the front-panel ports. See the Catalyst 3750 Switch Getting Started Guide for information on the switch. If the switches are stacked, see the switch software configuration guide or the switch command reference. For configuration instructions about using Telnet. 141734 Chapter 2 Switch Installation Installing the Switch Figure 2-37 Mounting the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 Switches in a Rack SYST...
... to the front-panel ports. See the Catalyst 3750 Switch Getting Started Guide for information on the switch. If the switches are stacked, see the switch software configuration guide or the switch command reference. For configuration instructions about using Telnet. 141734 Chapter 2 Switch Installation Installing the Switch Figure 2-37 Mounting the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 Switches in a Rack SYST...
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... supplied black screw, as shown in Figure 2-39. Figure 2-38 Attaching the Cable Guide on the 24-Port Catalyst 3750 Switches 86568 1 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... 2-38, Figure 2-39 and Figure 2-40 to attach the cable guide to mount it on the 48-Port Catalyst 3750 Switches 1 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 24 25...
... supplied black screw, as shown in Figure 2-39. Figure 2-38 Attaching the Cable Guide on the 24-Port Catalyst 3750 Switches 86568 1 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... 2-38, Figure 2-39 and Figure 2-40 to attach the cable guide to mount it on the 48-Port Catalyst 3750 Switches 1 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 24 25...