Hardware Installation Guide
Page 9
... 3-12 Powering Considerations 3-13 Cabling Considerations 3-14 Recommended Cabling Configurations 3-15 Installing the Switch 3-17 Rack Mounting 3-18 Removing Screws from the Switch 3-19 Attaching Brackets to the Catalyst 3750G-24TS Switch 3-20 Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches 3-25 Mounting the Switch in a Rack 3-28 Attaching the Cable Guide 3-30 Wall Mounting 3-32 Attaching the...
... 3-12 Powering Considerations 3-13 Cabling Considerations 3-14 Recommended Cabling Configurations 3-15 Installing the Switch 3-17 Rack Mounting 3-18 Removing Screws from the Switch 3-19 Attaching Brackets to the Catalyst 3750G-24TS Switch 3-20 Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches 3-25 Mounting the Switch in a Rack 3-28 Attaching the Cable Guide 3-30 Wall Mounting 3-32 Attaching the...
Hardware Installation Guide
Page 42
... only full-duplex mode • The Catalyst 3750 switches support stacking. Connection for optional Cisco RPS 300 redundant power system that operates on AC input and supplies backup DC power output to nine switches in half-duplex mode at 10 or ... show the Catalyst 3750 switches. Catalyst 3750 Switch Hardware Installation Guide 2-2 78-15136-02 Catalyst 3750G-24T-24 10/100/1000 Ethernet ports - For 10/100 ports, autonegotiates the speed and duplex settings - StackWise ports are not user-configurable. • Switches are the switch features: • Hardware - Catalyst 3750-24TS-24 10...
... only full-duplex mode • The Catalyst 3750 switches support stacking. Connection for optional Cisco RPS 300 redundant power system that operates on AC input and supplies backup DC power output to nine switches in half-duplex mode at 10 or ... show the Catalyst 3750 switches. Catalyst 3750 Switch Hardware Installation Guide 2-2 78-15136-02 Catalyst 3750G-24T-24 10/100/1000 Ethernet ports - For 10/100 ports, autonegotiates the speed and duplex settings - StackWise ports are not user-configurable. • Switches are the switch features: • Hardware - Catalyst 3750-24TS-24 10...
Hardware Installation Guide
Page 43
...Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - The first member of the pair (port 1) is above the second member (port 2) on the Catalyst 3750G-24T and 3750G-24TS are numbered 1 (left , as shown in pairs. The SFP port numbers are grouped in Figure 2-2 and Figure 2-3. Figure 2-1 Catalyst 3750-24TS...backup DC power output to 28. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-3 Front Panel Description The Catalyst 3750-24TS 10/100 ports are numbered 1 through 24. Connection for optional Cisco RPS 675 redundant power system that operates on the ...
...Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - The first member of the pair (port 1) is above the second member (port 2) on the Catalyst 3750G-24T and 3750G-24TS are numbered 1 (left , as shown in pairs. The SFP port numbers are grouped in Figure 2-2 and Figure 2-3. Figure 2-1 Catalyst 3750-24TS...backup DC power output to 28. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-3 Front Panel Description The Catalyst 3750-24TS 10/100 ports are numbered 1 through 24. Connection for optional Cisco RPS 675 redundant power system that operates on the ...
Hardware Installation Guide
Page 44
... 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 STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 ...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. Catalyst 3750 Switch Hardware Installation Guide 2-4 78-15136-02 The ports are numbered 1...
... 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 STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 ...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. Catalyst 3750 Switch Hardware Installation Guide 2-4 78-15136-02 The ports are numbered 1...
Hardware Installation Guide
Page 45
... 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 MODE 1 2 3 4 5 6 7 8 9 10...
... 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 MODE 1 2 3 4 5 6 7 8 9 10...
Hardware Installation Guide
Page 48
... LED 4 Duplex LED 5 Status LED 6 Master LED 7 RPS LED 8 System LED 9 Port LED 86545 Catalyst 3750 Switch Hardware Installation Guide 2-8 78-15136-02 Figure 2-6 shows the Catalyst 3750-24TS, 3750G-24T, 3750G-24TS, 3750G-12S, and 3750-48TS LEDs and the Mode button that you use to monitor switch activity and its performance. Front Panel Description Chapter 2 Product Overview LEDs You can use...
... LED 4 Duplex LED 5 Status LED 6 Master LED 7 RPS LED 8 System LED 9 Port LED 86545 Catalyst 3750 Switch Hardware Installation Guide 2-8 78-15136-02 Figure 2-6 shows the Catalyst 3750-24TS, 3750G-24T, 3750G-24TS, 3750G-12S, and 3750-48TS LEDs and the Mode button that you use to monitor switch activity and its performance. Front Panel Description Chapter 2 Product Overview LEDs You can use...
Hardware Installation Guide
Page 50
...displayed through the port LEDs. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Table 2-3 Master LED Port Mode Off Green Amber Description Switch is the stack master or a standalone switch. An error occurred when the switch was selecting the stack master switch or a stack error. Table 2-4 lists...interpret the port LED colors in the stack also display SPEED. 2-10 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Master LED The Master LED shows the stack master status. If your switches are stacked and you press the mode button on any one of ...
...displayed through the port LEDs. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Table 2-3 Master LED Port Mode Off Green Amber Description Switch is the stack master or a standalone switch. An error occurred when the switch was selecting the stack master switch or a stack error. Table 2-4 lists...interpret the port LED colors in the stack also display SPEED. 2-10 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Master LED The Master LED shows the stack master status. If your switches are stacked and you press the mode button on any one of ...
Hardware Installation Guide
Page 53
...Product Overview Front Panel Description • SFP port LEDs 3 and 4 on the Catalyst 3750-48TS switch 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...
...Product Overview Front Panel Description • SFP port LEDs 3 and 4 on the Catalyst 3750-48TS switch 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...
Hardware Installation Guide
Page 54
..., and two StackWise ports. (See Figure 2-8 and Figure 2-9.) Figure 2-8 Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Rear Panel 86548 STACK 1 STACK 2 CONSOLE 1.6A-100R>09A-A2T0,IN05GV0-~60 HZ [email protected] 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 AC power connector 5 RPS connector 2-14 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02
..., and two StackWise ports. (See Figure 2-8 and Figure 2-9.) Figure 2-8 Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Rear Panel 86548 STACK 1 STACK 2 CONSOLE 1.6A-100R>09A-A2T0,IN05GV0-~60 HZ [email protected] 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 AC power connector 5 RPS connector 2-14 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02
Hardware Installation Guide
Page 55
... Figure 2-9 Catalyst 3750G-24TS Rear Panel Rear Panel Description 86547 STACK 1 STACK 2 CONSOLE DSCPIENPCPO+IUWF1TI2EESvDRFISO@NUR1MP7RPAaELNYMUOATLE 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 AC power connector 5 RPS connector StackWise Ports The Catalyst 3750 switch ships with a 0.5-meter StackWise cable (72-2632-XX CABASY) that you can order these StackWise cables from your Cisco sales representative...
... Figure 2-9 Catalyst 3750G-24TS Rear Panel Rear Panel Description 86547 STACK 1 STACK 2 CONSOLE DSCPIENPCPO+IUWF1TI2EESvDRFISO@NUR1MP7RPAaELNYMUOATLE 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 AC power connector 5 RPS connector StackWise Ports The Catalyst 3750 switch ships with a 0.5-meter StackWise cable (72-2632-XX CABASY) that you can order these StackWise cables from your Cisco sales representative...
Hardware Installation Guide
Page 56
... supply should be connected to an AC power outlet. Note The Catalyst 3750 switch and the Cisco RPS 300 or RPS 675 should fail. Cisco RPS Connector Specific Cisco RPS modes support specific Catalyst 3750 switches: • Cisco RPS 300 (model PWR300-AC-RPS-N1) supports the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches. • Cisco RPS 675 (model PWR675-AC-RPS-N1=) supports the...
... supply should be connected to an AC power outlet. Note The Catalyst 3750 switch and the Cisco RPS 300 or RPS 675 should fail. Cisco RPS Connector Specific Cisco RPS modes support specific Catalyst 3750 switches: • Cisco RPS 300 (model PWR300-AC-RPS-N1) supports the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches. • Cisco RPS 675 (model PWR675-AC-RPS-N1=) supports the...
Hardware Installation Guide
Page 67
...you do not have access to the rear panel, make sure you cable the switches before you are planning to the switch (Catalyst 3750G-24TS switch) 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-7 Note If the switch is installed in a closed or multirack assembly, the temperature around the unit does...and save it might damage the cables. • Airflow around the switch and through the vents is missing or damaged, contact your Cisco representative or reseller for attaching the brackets to stack the switches. Two 19-inch rack-mounting brackets - Rear-panel power connector is...
...you do not have access to the rear panel, make sure you cable the switches before you are planning to the switch (Catalyst 3750G-24TS switch) 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-7 Note If the switch is installed in a closed or multirack assembly, the temperature around the unit does...and save it might damage the cables. • Airflow around the switch and through the vents is missing or damaged, contact your Cisco representative or reseller for attaching the brackets to stack the switches. Two 19-inch rack-mounting brackets - Rear-panel power connector is...
Hardware Installation Guide
Page 68
...the "Cable and Adapter Specifications" section on a table or shelf, you should power the switch and verify that adapter from Cisco. Catalyst 3750 Switch Hardware Installation Guide 3-8 78-15136-02 You can order a kit (part number ACS-DSBUASYN=) containing that... Phillips truss-head screws (for wall mounting) - Preparing for attaching the brackets to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) - Six Phillips flat-head screws for Installation Chapter 3 Switch Installation - One cable guide and one black Phillips machine screw for attaching the cable guide to...
...the "Cable and Adapter Specifications" section on a table or shelf, you should power the switch and verify that adapter from Cisco. Catalyst 3750 Switch Hardware Installation Guide 3-8 78-15136-02 You can order a kit (part number ACS-DSBUASYN=) containing that... Phillips truss-head screws (for wall mounting) - Preparing for attaching the brackets to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) - Six Phillips flat-head screws for Installation Chapter 3 Switch Installation - One cable guide and one black Phillips machine screw for attaching the cable guide to...
Hardware Installation Guide
Page 71
... installing the Catalyst 3750-24TS, 3750G-24T, 3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 300. Warning Attach only the Cisco RPS 300 (model PWR300-AC-RPS-N1) to ensure that the switch functions properly. If there is complete, only the SYST and STAT LEDs are installing the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 675...
... installing the Catalyst 3750-24TS, 3750G-24T, 3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 300. Warning Attach only the Cisco RPS 300 (model PWR300-AC-RPS-N1) to ensure that the switch functions properly. If there is complete, only the SYST and STAT LEDs are installing the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 675...
Hardware Installation Guide
Page 72
... you do not have , you might need different sized cables. The Catalyst 3750-24TS, 3750G-24TS, and 3750-48TS switches are the same depth, and the Catalyst 3750G-12S and 3750G-24T switches are planning to cable the switches. • Length of recommended configurations. • Access to stack your Cisco supplier. If you require the 1-meter cable or 3-meter cable, you can order it...
... you do not have , you might need different sized cables. The Catalyst 3750-24TS, 3750G-24TS, and 3750-48TS switches are the same depth, and the Catalyst 3750G-12S and 3750G-24T switches are planning to cable the switches. • Length of recommended configurations. • Access to stack your Cisco supplier. If you require the 1-meter cable or 3-meter cable, you can order it...
Hardware Installation Guide
Page 78
For the Catalyst 3750G-24TS switches, order part number RCKMNT-3550-1.5RU=. For the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches, order part number RCKMNT-1RU=. 3-18 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Installing the Switch Rack Mounting Chapter 3 Switch Installation Warning To prevent bodily injury when mounting or servicing this unit in the rack. To install the switch in a 19-inch...
For the Catalyst 3750G-24TS switches, order part number RCKMNT-3550-1.5RU=. For the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches, order part number RCKMNT-1RU=. 3-18 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Installing the Switch Rack Mounting Chapter 3 Switch Installation Warning To prevent bodily injury when mounting or servicing this unit in the rack. To install the switch in a 19-inch...
Hardware Installation Guide
Page 79
... the Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 86819 16 17 18 19 20 21 22 23 24 23X Catalyst 3750 SERIES 1 24X 2 Figure 3-11 Removing Screws from the Switch If you plan to remove the chassis screws in the switch chassis so that mounting brackets can be attached. Chapter 3 Switch Installation Installing the Switch Removing Screws from the Catalyst 3750G-12S Switch 97170...
... the Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 86819 16 17 18 19 20 21 22 23 24 23X Catalyst 3750 SERIES 1 24X 2 Figure 3-11 Removing Screws from the Switch If you plan to remove the chassis screws in the switch chassis so that mounting brackets can be attached. Chapter 3 Switch Installation Installing the Switch Removing Screws from the Catalyst 3750G-12S Switch 97170...
Hardware Installation Guide
Page 80
...-02 Figure 3-12 Removing Screws from the 3750G-24TS Switch 86820 23 24 23X 24X Catalyst 3750 SERIES 25 26 27 28 Attaching Brackets to remove the chassis screws in a 1.5-RU switch. for a 19-inch or a 24-inch rack. Installing the Switch Chapter 3 Switch Installation Figure 3-12 shows how to the Catalyst 3750G-24TS Switch The bracket orientation and the brackets that...
...-02 Figure 3-12 Removing Screws from the 3750G-24TS Switch 86820 23 24 23X 24X Catalyst 3750 SERIES 25 26 27 28 Attaching Brackets to remove the chassis screws in a 1.5-RU switch. for a 19-inch or a 24-inch rack. Installing the Switch Chapter 3 Switch Installation Figure 3-12 shows how to the Catalyst 3750G-24TS Switch The bracket orientation and the brackets that...
Hardware Installation Guide
Page 85
Follow the same steps to attach the second bracket to one side of the switch. Chapter 3 Switch Installation Installing the Switch Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches The bracket orientation and the brackets you use depend on whether you are attaching the brackets for 24-... STACK MODE 1 Phillips flat-head screws 12 1X 34 56 78 9 10 11 12 11X 2X 12X 86560 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-25 Figure 3-19 through Figure 3-25 show how to attach each type bracket to the opposite side. For 19...
Follow the same steps to attach the second bracket to one side of the switch. Chapter 3 Switch Installation Installing the Switch Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches The bracket orientation and the brackets you use depend on whether you are attaching the brackets for 24-... STACK MODE 1 Phillips flat-head screws 12 1X 34 56 78 9 10 11 12 11X 2X 12X 86560 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-25 Figure 3-19 through Figure 3-25 show how to attach each type bracket to the opposite side. For 19...
Hardware Installation Guide
Page 87
86563 Chapter 3 Switch Installation Figure 3-22 Attaching Brackets for 24-Inch Racks, Rear Panel Forward Installing the Switch 1.6A-100R>09A-A2T0,IN05GV0-~60 HZ [email protected] 1 1 Phillips flat-head screws Figure 3-23 Attaching Brackets for 19-Inch Telco Racks to Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 9 10 11 12 11X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 1 2 1 1 Phillips flat-head screws 86564 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-27
86563 Chapter 3 Switch Installation Figure 3-22 Attaching Brackets for 24-Inch Racks, Rear Panel Forward Installing the Switch 1.6A-100R>09A-A2T0,IN05GV0-~60 HZ [email protected] 1 1 Phillips flat-head screws Figure 3-23 Attaching Brackets for 19-Inch Telco Racks to Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 9 10 11 12 11X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 1 2 1 1 Phillips flat-head screws 86564 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-27