Hardware Installation Guide
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...slots - These are stackable Ethernet switches to as backbone switches, aggregating 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet traffic from other switches. Catalyst 3750-48TS switch-48 10/100 Ethernet ports and 4 SFP module slots - Catalyst 3750-24PS switch-24 10/100 ... Catalyst 3750 family of the Catalyst 3750 switch models. These topics are included: • Features, page 1-1 • Front Panel Description, page 1-3 • Rear Panel Description, page 1-21 • Management Options, page 1-26 Features The switches can connect devices like Cisco IP Phones, Cisco Wireless...
...slots - These are stackable Ethernet switches to as backbone switches, aggregating 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet traffic from other switches. Catalyst 3750-48TS switch-48 10/100 Ethernet ports and 4 SFP module slots - Catalyst 3750-24PS switch-24 10/100 ... Catalyst 3750 family of the Catalyst 3750 switch models. These topics are included: • Features, page 1-1 • Front Panel Description, page 1-3 • Rear Panel Description, page 1-21 • Management Options, page 1-26 Features The switches can connect devices like Cisco IP Phones, Cisco Wireless...
Hardware Installation Guide
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... Ethernet XENPAK modules are referred to 25 Cisco Lightweight Access Points - Catalyst 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-24PS switch-24 10/100/1000 PoE ports and 4 SFP module slots - Features Chapter 1 Product Overview • Gigabit Ethernet Configurations - Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-24WS-S50 switch-24 10/100/1000 PoE ports...
... Ethernet XENPAK modules are referred to 25 Cisco Lightweight Access Points - Catalyst 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-24PS switch-24 10/100/1000 PoE ports and 4 SFP module slots - Features Chapter 1 Product Overview • Gigabit Ethernet Configurations - Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-24WS-S50 switch-24 10/100/1000 PoE ports...
Hardware Installation Guide
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... . The SFP module slots are numbered 1 to 4. The SFP module slots are numbered 1 and 2. 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... 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 slots Catalyst 3750-24PS and 3750V2-24PS Switch Front Panel The 10/100 PoE ports on the switch are grouped in Figure 1-4. The first member of the pair (port 1) is...
... . The SFP module slots are numbered 1 to 4. The SFP module slots are numbered 1 and 2. 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... 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 slots Catalyst 3750-24PS and 3750V2-24PS Switch Front Panel The 10/100 PoE ports on the switch are grouped in Figure 1-4. The first member of the pair (port 1) is...
Hardware Installation Guide
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... 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Catalyst 3750 SERIES 47X 32X 34X 1 3 48X 2 4 1 2 1 10/100 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 switch are numbered 25 to 4. Port 3 is above port 4, and so on...
... 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Catalyst 3750 SERIES 47X 32X 34X 1 3 48X 2 4 1 2 1 10/100 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 switch are numbered 25 to 4. Port 3 is above port 4, and so on...
Hardware Installation Guide
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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 pairs. 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 13X 15 ...
...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 pairs. 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 13X 15 ...
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... 31X 33X 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Catalyst 3750G SERIES PoE-48 47X 32X 34X 49 51 48X 50 52 1 2 1 10/100/1000 PoE ports 2 SFP module slots Catalyst 3750G-16TD Switch Front Panel The 10/100/1000 ports on . Note The 10-Gigabit Ethernet XENPAK modules... member (port 2), as 10-Gigabit Ethernet module ports in Figure 1-14. 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...
... 31X 33X 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Catalyst 3750G SERIES PoE-48 47X 32X 34X 49 51 48X 50 52 1 2 1 10/100/1000 PoE ports 2 SFP module slots Catalyst 3750G-16TD Switch Front Panel The 10/100/1000 ports on . Note The 10-Gigabit Ethernet XENPAK modules... member (port 2), as 10-Gigabit Ethernet module ports in Figure 1-14. 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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...do not support power-negotiation CDP. High-power devices 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 an AC power...15.4 W of PoE. Each of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can deliver up in high-power mode on switches that came with the switch. The device manager and the CLI provide two...802.3af-compliant powered device, a Cisco pre-standard IP phone, or a Cisco pre-standard Cisco access point, is connected to it. On the 48-port switches, any 24 of the 48 ports can deliver 15.4 W of...
...do not support power-negotiation CDP. High-power devices 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 an AC power...15.4 W of PoE. Each of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can deliver up in high-power mode on switches that came with the switch. The device manager and the CLI provide two...802.3af-compliant powered device, a Cisco pre-standard IP phone, or a Cisco pre-standard Cisco access point, is connected to it. On the 48-port switches, any 24 of the 48 ports can deliver 15.4 W of...
Hardware Installation Guide
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... 40 41 42 43 44 6 43 44 43 44 45 46 45 46 45 46 47 48 47X Catalyst 3750 SERIES 1 2 3 48X 4 7 47 48 8 9 10 Catalyst 3750 SERIES 47X 1 2 3 48X 4 47 48 47X Catalyst 3750 SERIES 1 2 3 48X 4 11 12 13 Chapter 1 Product Overview 1 2 3 132420 1 Stack member 1 3 Stack member 3 ...• 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. If any...
... 40 41 42 43 44 6 43 44 43 44 45 46 45 46 45 46 47 48 47X Catalyst 3750 SERIES 1 2 3 48X 4 7 47 48 8 9 10 Catalyst 3750 SERIES 47X 1 2 3 48X 4 47 48 47X Catalyst 3750 SERIES 1 2 3 48X 4 11 12 13 Chapter 1 Product Overview 1 2 3 132420 1 Stack member 1 3 Stack member 3 ...• 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. If any...
Hardware Installation Guide
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...For more information on the Cisco RPS 675, see the device manager online help. 1-26 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 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 ... Guide. You can use web interface that adapter from the Cisco Catalyst 2950 through a web browser. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are two console ports; Cisco Network Assistant offers centralized management of network traffic. The controller ...
...For more information on the Cisco RPS 675, see the device manager online help. 1-26 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 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 ... Guide. You can use web interface that adapter from the Cisco Catalyst 2950 through a web browser. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are two console ports; Cisco Network Assistant offers centralized management of network traffic. The controller ...
Hardware Installation Guide
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... only the following Cisco RPS model to the terminals. Statement 156 Warning Ethernet cables must be hot. Statement 43 Warning Do not stack the chassis on equipment that no exposed portion of electricity. Preparing for the Catalyst 3750 Switch guide. Statement 48 Warning An exposed...power system (RPS) is connected to power lines, remove jewelry (including rings, necklaces, and watches). Statement 370 Warning When the Catalyst 3750-12S switch and 100BASE-FX MMF small form-factor pluggable (SFP) module (model number GLC-GE-100FX) are in the Regulatory Compliance and ...
... only the following Cisco RPS model to the terminals. Statement 156 Warning Ethernet cables must be hot. Statement 43 Warning Do not stack the chassis on equipment that no exposed portion of electricity. Preparing for the Catalyst 3750 Switch guide. Statement 48 Warning An exposed...power system (RPS) is connected to power lines, remove jewelry (including rings, necklaces, and watches). Statement 370 Warning When the Catalyst 3750-12S switch and 100BASE-FX MMF small form-factor pluggable (SFP) module (model number GLC-GE-100FX) are in the Regulatory Compliance and ...
Hardware Installation Guide
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... 2-10 Removing Screws from the Catalyst 3750G-24TS-1U, 3750G-24PS, 3750G-48PS, and 3750G-48TS Switch 126143 40 41 42 43 44 45 46 47 48 47X Catalyst 3750G SERIES 49 51 48X 50 52 Figure 2-11 Removing Screws from the Catalyst 3750G-12S and 3750-12S-SD Switch 97170 16 8 9 10 Catalyst 3750 SERIES 11 12 OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-13
... 2-10 Removing Screws from the Catalyst 3750G-24TS-1U, 3750G-24PS, 3750G-48PS, and 3750G-48TS Switch 126143 40 41 42 43 44 45 46 47 48 47X Catalyst 3750G SERIES 49 51 48X 50 52 Figure 2-11 Removing Screws from the Catalyst 3750G-12S and 3750-12S-SD Switch 97170 16 8 9 10 Catalyst 3750 SERIES 11 12 OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-13
Hardware Installation Guide
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... the other devices installed in Figure 2-39. Figure 2-38 Attaching the Cable Guide 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 26... Installation Guide OL-6336-10 Use the supplied black screw to 48 cables. Figure 2-39 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...
... the other devices installed in Figure 2-39. Figure 2-38 Attaching the Cable Guide 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 26... Installation Guide OL-6336-10 Use the supplied black screw to 48 cables. Figure 2-39 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...
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Figure 2-48 Installing an SFP Module into place in front of the slot. Step 6 Insert the cable ... a bare metal surface on the module snap into an SFP Module Slot 13 13X 5 6 7 14X 8 9 10 Catalyst 3750 SERIES 11 12 97169 Step 5 For fiber-optic SFP modules, remove the dust plugs from the optical ports, and store them for later ...light. Tip For reattachment, note which cable connector plug is send (TX) and which is receive (RX). 2-34 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 Note When you feel the connector on the chassis. Insert the SFP module into the...
Figure 2-48 Installing an SFP Module into place in front of the slot. Step 6 Insert the cable ... a bare metal surface on the module snap into an SFP Module Slot 13 13X 5 6 7 14X 8 9 10 Catalyst 3750 SERIES 11 12 97169 Step 5 For fiber-optic SFP modules, remove the dust plugs from the optical ports, and store them for later ...light. Tip For reattachment, note which cable connector plug is send (TX) and which is receive (RX). 2-34 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 Note When you feel the connector on the chassis. Insert the SFP module into the...
Hardware Installation Guide
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... Technical Specifications Table A-5 Specifications for the Catalyst 3750G-24T Switch Environmental Ranges Operating temperature 32 to 113... 10 lb (4.6 kg) Dimensions (H x W x D) 1.73 x 17.5 x 12.8 in. (4.4 x 44.5 x 32.6 cm) Table A-6 Specifications for the Catalyst 3750-24PS Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13...100 to 240 VAC (autoranging) 2.9 to 5.5 A, 50 to 60 Hz DC input voltage for RPS +12 V @7.5 A and -48 V @7.8 A 2300 and 675 Power consumption 495 W Power dissipation 125 W, 426 BTUs per hour Power ...
... Technical Specifications Table A-5 Specifications for the Catalyst 3750G-24T Switch Environmental Ranges Operating temperature 32 to 113... 10 lb (4.6 kg) Dimensions (H x W x D) 1.73 x 17.5 x 12.8 in. (4.4 x 44.5 x 32.6 cm) Table A-6 Specifications for the Catalyst 3750-24PS Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13...100 to 240 VAC (autoranging) 2.9 to 5.5 A, 50 to 60 Hz DC input voltage for RPS +12 V @7.5 A and -48 V @7.8 A 2300 and 675 Power consumption 495 W Power dissipation 125 W, 426 BTUs per hour Power ...
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Appendix A Technical Specifications OL-6336-10 Table A-7 Specifications for the Catalyst 3750G-24PS Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13 to 158°F (-25 to 70°C) Relative humidity 10 to ... ft (4573 m) Power Requirements AC input voltage 100 to 240 VAC (autoranging) 4 to 8 A, 50 to 60 Hz DC input voltages for RPS 2300 and 675 +12 V @7.5 A and -48 V @7.8 A Power consumption 540 W Power dissipation 170 W, 580 BTUs per hour Power rating 0.54 kVA Power over Ethernet Range from 4 to 15.4 W per port, up...
Appendix A Technical Specifications OL-6336-10 Table A-7 Specifications for the Catalyst 3750G-24PS Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13 to 158°F (-25 to 70°C) Relative humidity 10 to ... ft (4573 m) Power Requirements AC input voltage 100 to 240 VAC (autoranging) 4 to 8 A, 50 to 60 Hz DC input voltages for RPS 2300 and 675 +12 V @7.5 A and -48 V @7.8 A Power consumption 540 W Power dissipation 170 W, 580 BTUs per hour Power rating 0.54 kVA Power over Ethernet Range from 4 to 15.4 W per port, up...
Hardware Installation Guide
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...x 17.5 x 14.8 in. (4.4 x 44.5 x 37.8 cm) Table A-9 Specifications for the Catalyst 3750G-48PS Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13 to 158...12 V @14 A and -48 V @7.8 A Power consumption 560 W Power dissipation 220 W, 690 BTUs per hour Power rating 0.56 kVA Power over Ethernet Range from 4 to 15.4 W per port, up to 370 W switch maximum Physical Dimensions Weight 15.5 lb (7 kg) Dimensions (H x W x D) 1.73 x 17.5 x 16.1 in. (4.4 x 44.5 x 40.9 cm) Table A-10 Specifications for the Catalyst 3750G-16TD Switch...
...x 17.5 x 14.8 in. (4.4 x 44.5 x 37.8 cm) Table A-9 Specifications for the Catalyst 3750G-48PS Switch Environmental Ranges Operating temperature 32 to 113°F (0 to 45°C) Storage temperature -13 to 158...12 V @14 A and -48 V @7.8 A Power consumption 560 W Power dissipation 220 W, 690 BTUs per hour Power rating 0.56 kVA Power over Ethernet Range from 4 to 15.4 W per port, up to 370 W switch maximum Physical Dimensions Weight 15.5 lb (7 kg) Dimensions (H x W x D) 1.73 x 17.5 x 16.1 in. (4.4 x 44.5 x 40.9 cm) Table A-10 Specifications for the Catalyst 3750G-16TD Switch...
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...A Technical Specifications OL-6336-10 Table A-14 Specifications for the Catalyst 3750G-48TS Switch (continued) Environmental Ranges AC input voltage 100 to 240 VAC (autoranging) 1.5 to 3 A, 50 to 60 Hz DC input voltages for RPS 2300 and 675 +12 V @17.5 A Power consumption 160 W Power dissipation 160 ...Requirements AC input voltage 100 to 240 VAC (autoranging) 4 to 8 A, 50 to 60 Hz DC input voltages for RPS 2300 and 675 + 12 V @14 A and -48 V @7.8 A Power consumption 520 W Power dissipation 190 W, 648 BTUs per hour Power rating 0.52 kVA Power over Ethernet Range from 4 to...
...A Technical Specifications OL-6336-10 Table A-14 Specifications for the Catalyst 3750G-48TS Switch (continued) Environmental Ranges AC input voltage 100 to 240 VAC (autoranging) 1.5 to 3 A, 50 to 60 Hz DC input voltages for RPS 2300 and 675 +12 V @17.5 A Power consumption 160 W Power dissipation 160 ...Requirements AC input voltage 100 to 240 VAC (autoranging) 4 to 8 A, 50 to 60 Hz DC input voltages for RPS 2300 and 675 + 12 V @14 A and -48 V @7.8 A Power consumption 520 W Power dissipation 190 W, 648 BTUs per hour Power rating 0.52 kVA Power over Ethernet Range from 4 to...
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... 675 +12 V @14 A and -48 V @7.8 A Power consumption 560 W Power dissipation 220 W, 690 BTUs per hour Power rating 0.56 kVA Power over Ethernet Range from 4 to 15.4 W per port, up to 370 W switch maximum Physical Dimensions Weight 11.3 lb (5.1 kg) Dimensions (H x W x D) 1.73 x 17.5 x 11.8 in. (4.4 x 44.5 x 30.1 cm) Table A-17 Specifications for the Catalyst 3750V2...
... 675 +12 V @14 A and -48 V @7.8 A Power consumption 560 W Power dissipation 220 W, 690 BTUs per hour Power rating 0.56 kVA Power over Ethernet Range from 4 to 15.4 W per port, up to 370 W switch maximum Physical Dimensions Weight 11.3 lb (5.1 kg) Dimensions (H x W x D) 1.73 x 17.5 x 11.8 in. (4.4 x 44.5 x 30.1 cm) Table A-17 Specifications for the Catalyst 3750V2...