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...
Hardware Installation Guide
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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 ...
Hardware Installation Guide
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... symbols for installing the Catalyst 3750 switches. We assume that could result in this situation, you are familiar with the concepts and terminology of data. 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...
... symbols for installing the Catalyst 3750 switches. We assume that could result in this situation, you are familiar with the concepts and terminology of data. 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...
Hardware Installation Guide
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... - Catalyst 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-48TS switch-48 10/100/1000 Ethernet ports and 4 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 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-48TS switch-48 10/100/1000 Ethernet ports and 4 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...
Hardware Installation Guide
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... power output to the Catalyst 3750 switches. The Catalyst 3750G-12S-SD switch does not support an RPS. The SFP modules slots are numbered 1 through 24, as shown in a stack by cabling the StackWise ports. StackWise ports are not user-configurable. • Switches are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS 675 redundant...
... power output to the Catalyst 3750 switches. The Catalyst 3750G-12S-SD switch does not support an RPS. The SFP modules slots are numbered 1 through 24, as shown in a stack by cabling the StackWise ports. StackWise ports are not user-configurable. • Switches are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS 675 redundant...
Hardware Installation Guide
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... of the pair (slots 1) is above the second member (slots 2), as shown in Figure 1-3. 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 uplink...
... of the pair (slots 1) is above the second member (slots 2), as shown in Figure 1-3. 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 uplink...
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... 1 and 2. The SFP module slots are numbered 1 to 4. The ports are grouped in Figure 1-5. 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 Figure 1-4. 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...
... 1 and 2. The SFP module slots are numbered 1 to 4. The ports are grouped in Figure 1-5. 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 Figure 1-4. 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...
Hardware Installation Guide
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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 . 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...
.../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 . 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...
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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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...42 43 44 45 46 47 48 47X 32X 34X Catalyst 3750G SERIES 49 51 48X 50 52 1 2 1 10/100/1000 ports 2 SFP module slots Catalyst 3750G-24PS Switch Front Panel The 10/100/1000 PoE ports on the switch are grouped in Figure 1-12. The first member of the pair (port 1) ...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 Figure 1-11. 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 ...
...42 43 44 45 46 47 48 47X 32X 34X Catalyst 3750G SERIES 49 51 48X 50 52 1 2 1 10/100/1000 ports 2 SFP module slots Catalyst 3750G-24PS Switch Front Panel The 10/100/1000 PoE ports on the switch are grouped in Figure 1-12. The first member of the pair (port 1) ...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 Figure 1-11. 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 ...
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...-Gigabit Ethernet XENPAK modules are grouped in pairs. Port 3 is numbered 1. 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...
...-Gigabit Ethernet XENPAK modules are grouped in pairs. Port 3 is numbered 1. 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...
Hardware Installation Guide
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...of the pair (port 1) is 1000 Mb/s. 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 ...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 SFP module slots are not visible on the switch provide PoE support for Cisco IP Phones and Cisco Aironet Access Points. 1-10 Catalyst 3750 Switch Hardware Installation...
...of the pair (port 1) is 1000 Mb/s. 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 ...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 SFP module slots are not visible on the switch provide PoE support for Cisco IP Phones and Cisco Aironet Access Points. 1-10 Catalyst 3750 Switch Hardware Installation...
Hardware Installation Guide
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... modules: • 100BASE-FX (MMF) Note The Catalyst 3750V2-24FS switch supports the 100BASE-FX multimode fiber (MMF) SFPs only in either a crossover or a straight-through cable for copper Ethernet connections and configures the interfaces accordingly. For releases between Cisco IOS Release 12.1(14)EA1 and 12.2(18)SE, the auto-MDIX feature is the...
... modules: • 100BASE-FX (MMF) Note The Catalyst 3750V2-24FS switch supports the 100BASE-FX multimode fiber (MMF) SFPs only in either a crossover or a straight-through cable for copper Ethernet connections and configures the interfaces accordingly. For releases between Cisco IOS Release 12.1(14)EA1 and 12.2(18)SE, the auto-MDIX feature is the...
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... 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 The RPS LED is not used on the Catalyst 3750G-12S-SD switch. 10/100 and 10/100/1000 Ports Figure 1-16 Switch LEDs (No PoE) SYST RPS MASTR STAT DUPLX SPEED STACK MODE 132966 12345678...
... 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 The RPS LED is not used on the Catalyst 3750G-12S-SD switch. 10/100 and 10/100/1000 Ports Figure 1-16 Switch LEDs (No PoE) SYST RPS MASTR STAT DUPLX SPEED STACK MODE 132966 12345678...
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...RPS Status RPS is in standby mode or in a switch has failed, and the RPS is not used on the Catalyst 3750G-12S-SD switch. The RPS is off or not properly connected. Table 1-2 lists the LED colors and their meanings. Contact Cisco Systems. The internal power supply in a fault condition.... The RPS LED is providing power to the switch (redundancy has been allocated to a...
...RPS Status RPS is in standby mode or in a switch has failed, and the RPS is not used on the Catalyst 3750G-12S-SD switch. The RPS is off or not properly connected. Table 1-2 lists the LED colors and their meanings. Contact Cisco Systems. The internal power supply in a fault condition.... The RPS LED is providing power to the switch (redundancy has been allocated to a...
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...• 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 StackWise ports 1 and 2, respectively. • SFP... module port LEDs 25 and 26 on all the switches in the stack, the stack is not operating at full...
...• 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 StackWise ports 1 and 2, respectively. • SFP... module port LEDs 25 and 26 on all the switches in the stack, the stack is not operating at full...
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... exhaust 4 5 4 RPS connector 5 AC power 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...
... exhaust 4 5 4 RPS connector 5 AC power 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...
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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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...to the failed device. Cisco RPS Connector The Cisco RPS 2300 (model PWR-RPS2300) and the Cisco RPS 675 (model PWR675-AC-RPS-N1=) support the Catalyst 3750 family of switches, except for internal power supply failures. For more information on the Catalyst 3750G-12S-SD switch, you can order these ... seamless failover for up to six network devices for the Catalyst 3750G-12S-SD switch. DC Power Connector The Catalyst 3750G-12S-SD has an internal DC-power converter. The Cisco RPS 2300 is not in this range, the switch might not operate properly or might be connected to the same...
...to the failed device. Cisco RPS Connector The Cisco RPS 2300 (model PWR-RPS2300) and the Cisco RPS 675 (model PWR675-AC-RPS-N1=) support the Catalyst 3750 family of switches, except for internal power supply failures. For more information on the Catalyst 3750G-12S-SD switch, you can order these ... seamless failover for up to six network devices for the Catalyst 3750G-12S-SD switch. DC Power Connector The Catalyst 3750G-12S-SD has an internal DC-power converter. The Cisco RPS 2300 is not in this range, the switch might not operate properly or might be connected to the same...
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... be downloaded from Cisco. Management Options Chapter 1 Product Overview Cisco RPS 675 The Cisco RPS 675 has two output levels: -48 V and 12 V with Cisco Network Assistant guide on Cisco.com. • Device manager You can use web interface that offers quick configuration and monitoring. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are...
... be downloaded from Cisco. Management Options Chapter 1 Product Overview Cisco RPS 675 The Cisco RPS 675 has two output levels: -48 V and 12 V with Cisco Network Assistant guide on Cisco.com. • Device manager You can use web interface that offers quick configuration and monitoring. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are...