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... 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...
... 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...
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... - Connection for optional Cisco RPS 300 redundant power system that operates on AC input and supplies backup DC power output to nine switches in Catalyst 3750 switches, 1000BASE-T small form-factor pluggable (SFP) modules can stack up to the Catalyst 3750-24TS, 3750G-24T, 3750-48TS, and 3750G-12S switches. Features Chapter 2 Product Overview Figure 2-1 through Figure 2-5 show the Catalyst 3750 switches. Catalyst 3750-24TS-24 10...
... - Connection for optional Cisco RPS 300 redundant power system that operates on AC input and supplies backup DC power output to nine switches in Catalyst 3750 switches, 1000BASE-T small form-factor pluggable (SFP) modules can stack up to the Catalyst 3750-24TS, 3750G-24T, 3750-48TS, and 3750G-12S switches. Features Chapter 2 Product Overview Figure 2-1 through Figure 2-5 show the Catalyst 3750 switches. Catalyst 3750-24TS-24 10...
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... 10/100 ports are numbered 25 to the family of Catalyst 3750 switches. The first member of the pair (port 1) is above the second member (port 2) on . Figure 2-1 Catalyst 3750-24TS Front Panel 86541 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34...AC input and supplies backup DC power output to 28. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-3 Chapter 2 Product Overview Front Panel Description Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - Connection for optional Cisco RPS 675 redundant power system that operates on .
... 10/100 ports are numbered 25 to the family of Catalyst 3750 switches. The first member of the pair (port 1) is above the second member (port 2) on . Figure 2-1 Catalyst 3750-24TS Front Panel 86541 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34...AC input and supplies backup DC power output to 28. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-3 Chapter 2 Product Overview Front Panel Description Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - Connection for optional Cisco RPS 675 redundant power system that operates on .
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...9 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 ...
...9 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 ...
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...4, and so on the far left, as shown in pairs. The SFP port numbers are numbered 1 through 48. Figure 2-5 Catalyst 3750-48TS Front Panel 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 34 56 78 9 10 11 12 13 14 ...78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-5 The ports are grouped in Figure 2-1. 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 Catalyst 3750 SERIES 11 12 1 1 SFP module ports The Catalyst 3750-48TS 10/100 ports ...
...4, and so on the far left, as shown in pairs. The SFP port numbers are numbered 1 through 48. Figure 2-5 Catalyst 3750-48TS Front Panel 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 2X 34 56 78 9 10 11 12 13 14 ...78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-5 The ports are grouped in Figure 2-1. 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 Catalyst 3750 SERIES 11 12 1 1 SFP module ports The Catalyst 3750-48TS 10/100 ports ...
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...Catalyst 3750-24TS, 3750G-24T, 3750G-24TS, 3750G-12S, and 3750-48TS LEDs and the Mode button that you use CMS to configure and monitor individual switches and switch clusters. The switch software guide describes how to use to monitor switch activity and its performance. Front Panel Description Chapter 2 Product Overview LEDs You can use the switch... LEDs to select one of the LEDs described in this section are visible on the Cluster Management Suite (CMS) home page. Figure 2-6 Catalyst 3750 LEDs SYST RPS MASTR STAT DUPLX SPEED STACK MODE...
...Catalyst 3750-24TS, 3750G-24T, 3750G-24TS, 3750G-12S, and 3750-48TS LEDs and the Mode button that you use CMS to configure and monitor individual switches and switch clusters. The switch software guide describes how to use to monitor switch activity and its performance. Front Panel Description Chapter 2 Product Overview LEDs You can use the switch... LEDs to select one of the LEDs described in this section are visible on the Cluster Management Suite (CMS) home page. Figure 2-6 Catalyst 3750 LEDs SYST RPS MASTR STAT DUPLX SPEED STACK MODE...
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... colors in the stack also display SPEED. 2-10 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Table 2-2 lists the LED colors and their associated port mode and meaning. Switch is not the stack master. If your switches are stacked and you change port modes, the meanings...the port LEDs. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. The port modes determine the type of the switches in the stack, all the other switches in different port modes. An error occurred when the switch was selecting the stack master switch or a stack error. ...
... colors in the stack also display SPEED. 2-10 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Table 2-2 lists the LED colors and their associated port mode and meaning. Switch is not the stack master. If your switches are stacked and you change port modes, the meanings...the port LEDs. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. The port modes determine the type of the switches in the stack, all the other switches in different port modes. An error occurred when the switch was selecting the stack master switch or a stack error. ...
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... Installation Guide 2-13 Chapter 2 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...
... Installation Guide 2-13 Chapter 2 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...
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... 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
... 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
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... if connected to similar Cisco equipment. You can use to connect the StackWise ports. Chapter 2 Product Overview 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...
... if connected to similar Cisco equipment. You can use to connect the StackWise ports. Chapter 2 Product Overview 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...
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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 Catalyst 3750 family of 300W. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. You can also connect the Cisco RPS 300 or...
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 Catalyst 3750 family of 300W. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. You can also connect the Cisco RPS 300 or...
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...Catalyst 3750 Switch Hardware Installation Guide • About the Catalyst 3750 Documentation flyer • AC power cord (AC-powered switches) • One RJ-45-to-DB-9 adapter cable • Mounting kit containing: - The switch is installed in a closed or multirack assembly, the temperature around the switch and through the vents is missing or damaged, contact your Cisco... access to the switch (Catalyst 3750G-24TS switch) 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-7 Return all packing material to stack the switches. Chapter 3 Switch Installation Preparing for ...
...Catalyst 3750 Switch Hardware Installation Guide • About the Catalyst 3750 Documentation flyer • AC power cord (AC-powered switches) • One RJ-45-to-DB-9 adapter cable • Mounting kit containing: - The switch is installed in a closed or multirack assembly, the temperature around the switch and through the vents is missing or damaged, contact your Cisco... access to the switch (Catalyst 3750G-24TS switch) 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-7 Return all packing material to stack the switches. Chapter 3 Switch Installation Preparing for ...
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... installing the switch in a rack, on a wall, or on page B-6. For console port and adapter pinout information, see the "Cable and Adapter Specifications" section on a table or shelf, you need to provide a RJ-45-to -DB-9 adapter cable. Four Phillips machine screws for attaching the brackets to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) -
... installing the switch in a rack, on a wall, or on page B-6. For console port and adapter pinout information, see the "Cable and Adapter Specifications" section on a table or shelf, you need to provide a RJ-45-to -DB-9 adapter cable. Four Phillips machine screws for attaching the brackets to the switch (Catalyst 3750-24TS, 3750G-24T, and 3750-48TS switches) -
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... fails, see Chapter 4, "Troubleshooting," to the RPS receptacle If you are installing the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 675. If you are installing the Catalyst 3750-24TS, 3750G-24T, 3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 300. The Speed and the Stack LEDs turn amber for 2 seconds. When...
... fails, see Chapter 4, "Troubleshooting," to the RPS receptacle If you are installing the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 675. If you are installing the Catalyst 3750-24TS, 3750G-24T, 3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 300. The Speed and the Stack LEDs turn amber for 2 seconds. When...
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... Cisco supplier. If you do not have , you can order it easier to Appendix A, "Technical Specifications." Planning the Stack Chapter 3 Switch Installation Planning the Stack If you plan to the switch software configuration guide. 3-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 The Catalyst 3750-24TS, 3750G-24TS, and 3750-48TS switches are the same depth, and the Catalyst 3750G-12S and 3750G...
... Cisco supplier. If you do not have , you can order it easier to Appendix A, "Technical Specifications." Planning the Stack Chapter 3 Switch Installation Planning the Stack If you plan to the switch software configuration guide. 3-12 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 The Catalyst 3750-24TS, 3750G-24TS, and 3750-48TS switches are the same depth, and the Catalyst 3750G-12S and 3750G...
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... from Cisco. To install the switch in a 19-inch or 24-inch rack (24-inch racks require optional mounting hardware), follow the instructions described in these procedures: • Removing Screws from the Switch, page 3-19 • Attaching Brackets to the Catalyst 3750G-24TS Switch, page 3-20 • Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches, page...
... from Cisco. To install the switch in a 19-inch or 24-inch rack (24-inch racks require optional mounting hardware), follow the instructions described in these procedures: • Removing Screws from the Switch, page 3-19 • Attaching Brackets to the Catalyst 3750G-24TS Switch, page 3-20 • Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches, page...
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... Screws from the Catalyst 3750G-12S Switch 97170 16 8 9 10 Catalyst 3750 SERIES 11 12 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-19 Figure 3-10 and Figure 3-11 show how to install the switch in a rack, you must first remove screws in a one-rack-unit (RU) switch. Figure 3-10 Removing Screws from the Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 86819 16...
... Screws from the Catalyst 3750G-12S Switch 97170 16 8 9 10 Catalyst 3750 SERIES 11 12 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-19 Figure 3-10 and Figure 3-11 show how to install the switch in a rack, you must first remove screws in a one-rack-unit (RU) switch. Figure 3-10 Removing Screws from the Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 86819 16...
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... how to attach each type bracket to remove the chassis screws in a 1.5-RU switch. 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 the opposite side. 3-20 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 For 19-inch racks, use part number...
... how to attach each type bracket to remove the chassis screws in a 1.5-RU switch. 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 the opposite side. 3-20 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 For 19-inch racks, use part number...
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... each type bracket to the opposite side. Figure 3-19 Attaching Brackets for a 19-inch or a 24-inch rack. 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 19-Inch Racks...
... each type bracket to the opposite side. Figure 3-19 Attaching Brackets for a 19-inch or a 24-inch rack. 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 19-Inch Racks...
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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