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... 3 Catalyst 3750-24TS and 3750V2-24TS Switch Front Panel 4 Catalyst 3750-48TS and 3750V2-48TS Switch Front Panel 5 Catalyst 3750-24PS and 3750V2-24PS Switch Front Panel 5 Catalyst 3750-48PS and 3750V2-48PS Switch Front Panel 6 Gigabit Ethernet Switches 6 Catalyst 3750G-12S and Catalyst 3750G-12S-SD Switch Front Panel 6 Catalyst 3750-24T, 3750G-24TS, and 3750G-24TS-1U Switch Front Panel 6 Catalyst 3750G-48TS Switch Front Panel 8 Catalyst 3750G-24PS Switch Front Panel 8 Catalyst 3750G-48PS Switch Front Panel 9 Catalyst 3750G-16TD Switch Front Panel 9 Catalyst 3750G Integrated...
... 3 Catalyst 3750-24TS and 3750V2-24TS Switch Front Panel 4 Catalyst 3750-48TS and 3750V2-48TS Switch Front Panel 5 Catalyst 3750-24PS and 3750V2-24PS Switch Front Panel 5 Catalyst 3750-48PS and 3750V2-48PS Switch Front Panel 6 Gigabit Ethernet Switches 6 Catalyst 3750G-12S and Catalyst 3750G-12S-SD Switch Front Panel 6 Catalyst 3750-24T, 3750G-24TS, and 3750G-24TS-1U Switch Front Panel 6 Catalyst 3750G-48TS Switch Front Panel 8 Catalyst 3750G-24PS Switch Front Panel 8 Catalyst 3750G-48PS Switch Front Panel 9 Catalyst 3750G-16TD Switch Front Panel 9 Catalyst 3750G Integrated...
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... 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 Attaching the Cable Guide 26 Wall-Mounting 27 Attaching the...
... 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 Attaching the Cable Guide 26 Wall-Mounting 27 Attaching the...
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... the concepts and terminology of switches. 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 home page. Conventions This document uses these conventions and symbols for installing the Catalyst 3750 switches. Preface Audience This guide...
... the concepts and terminology of switches. 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 home page. Conventions This document uses these conventions and symbols for installing the Catalyst 3750 switches. Preface Audience This guide...
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... page B-4. • Configuration - Catalyst 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-12S-SD switch-12 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 25 Cisco Lightweight Access Points - Catalyst 3750G-24T switch-24 10/100/1000...
... page B-4. • Configuration - Catalyst 3750G-48PS switch-48 10/100/1000 PoE ports and 4 SFP module slots - Catalyst 3750G-12S-SD switch-12 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 25 Cisco Lightweight Access Points - Catalyst 3750G-24T switch-24 10/100/1000...
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...10/100/1000 Ports, page 1-10 • SFP Module Slots, page 1-12 • XENPAK Module Slot (Catalyst 3750G-16TD Switch), page 1-13 • LEDs, page 1-13 Fast Ethernet Switches Catalyst 3750-24FS and 3750V2-24FS Switch Front Panel The 100BASE-FX ports on AC input and supplies backup DC power... Ethernet interfaces if the speed is 1000 Mb/s. • The Catalyst 3750 switches support stacking. 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...
...10/100/1000 Ports, page 1-10 • SFP Module Slots, page 1-12 • XENPAK Module Slot (Catalyst 3750G-16TD Switch), page 1-13 • LEDs, page 1-13 Fast Ethernet Switches Catalyst 3750-24FS and 3750V2-24FS Switch Front Panel The 100BASE-FX ports on AC input and supplies backup DC power... Ethernet interfaces if the speed is 1000 Mb/s. • The Catalyst 3750 switches support stacking. 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...
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...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...and so on. Figure 1-2 Catalyst 3750V2-24FS Switch 279984 1 2 1 SFP module slots (downlink) 2 SFP module slots (uplink) Catalyst 3750-24TS and 3750V2-24TS Switch Front Panel The 10/100 ports on the switch are numbered 1 through 24. Note The Catalyst 3750V2-24FS switch supports the 100BASE-FX multimode fiber...
...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...and so on. Figure 1-2 Catalyst 3750V2-24FS Switch 279984 1 2 1 SFP module slots (downlink) 2 SFP module slots (uplink) Catalyst 3750-24TS and 3750V2-24TS Switch Front Panel The 10/100 ports on the switch are numbered 1 through 24. Note The Catalyst 3750V2-24FS switch supports the 100BASE-FX multimode fiber...
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... member (port 2), as shown in Figure 1-5. Port 3 is above port 4, and so on. 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 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 pairs. 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...
... member (port 2), as shown in Figure 1-5. Port 3 is above port 4, and so on. 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 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 pairs. 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...
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... The 10/100 PoE ports on the switch are grouped in pairs. 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 Catalyst 3750G-24TS-1U Switch (Figure 1-10). The first member of the...
... The 10/100 PoE ports on the switch are grouped in pairs. 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 Catalyst 3750G-24TS-1U Switch (Figure 1-10). The first member of the...
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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 23X...
... 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 23X...
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... 1 Product Overview Catalyst 3750G-48TS Switch Front Panel The 10/100/1000 ports on the switch are numbered 25 to 52. The SFP module slots are numbered 1 through 48 and grouped in pairs. Port 3 is above port 4, and so on . Port 3 is above port 4, and so on . 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 16 17 18 19 20 21 22 23 24...
... 1 Product Overview Catalyst 3750G-48TS Switch Front Panel The 10/100/1000 ports on the switch are numbered 25 to 52. The SFP module slots are numbered 1 through 48 and grouped in pairs. Port 3 is above port 4, and so on . Port 3 is above port 4, and so on . 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 16 17 18 19 20 21 22 23 24...
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... software documentation. Port 3 is above the second member (port 2), as shown in Figure 1-14. Figure 1-13 Catalyst 3750G-48PS Switch 119771 SYST RPS MASTR STAT DUPLX SPEED STACK PoE MODE 1 1X 2X 23 45 67 8 9 10 11 12 13 14 15 16 17 15X 17X 18 19 20 21 22 23 24 25 26... The 10-Gigabit Ethernet XENPAK modules are grouped in Figure 1-13. 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...
... software documentation. Port 3 is above the second member (port 2), as shown in Figure 1-14. Figure 1-13 Catalyst 3750G-48PS Switch 119771 SYST RPS MASTR STAT DUPLX SPEED STACK PoE MODE 1 1X 2X 23 45 67 8 9 10 11 12 13 14 15 16 17 15X 17X 18 19 20 21 22 23 24 25 26... The 10-Gigabit Ethernet XENPAK modules are grouped in Figure 1-13. 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...
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... is autonegotiate.) Note You can set for Cisco IP Phones and Cisco Aironet Access Points. 1-10 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 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...
... is autonegotiate.) Note You can set for Cisco IP Phones and Cisco Aironet Access Points. 1-10 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 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...
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or half-duplex mode and do not fully support IEEE 802.3af, might not support PoE when connected to the switches by default on switches running Cisco IOS Release 12.2(18)SE or later. You can connect a 100BASE-FX port to an SC or ST port on a target device by default... 62.5/125-micron multimode fiber-optic cabling. 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 The auto-MDIX feature is disabled by using one of the...
or half-duplex mode and do not fully support IEEE 802.3af, might not support PoE when connected to the switches by default on switches running Cisco IOS Release 12.2(18)SE or later. You can connect a 100BASE-FX port to an SC or ST port on a target device by default... 62.5/125-micron multimode fiber-optic cabling. 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 The auto-MDIX feature is disabled by using one of the...
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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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...is connected and ready to this device). Contact Cisco Systems. The internal power supply in a fault condition. An error occurred when the switch was selecting the stack master switch or a stack error. 1-16 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 RPS is ... Table 1-2 lists the LED colors and their meanings. If it is the stack master or a standalone switch. These guides are available on the Catalyst 3750G-12S-SD switch. Switch is providing power to another device (redundancy has been allocated to a neighboring device). Press the Standby/Active...
...is connected and ready to this device). Contact Cisco Systems. The internal power supply in a fault condition. An error occurred when the switch was selecting the stack master switch or a stack error. 1-16 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 RPS is ... Table 1-2 lists the LED colors and their meanings. If it is the stack master or a standalone switch. These guides are available on the Catalyst 3750G-12S-SD switch. Switch is providing power to another device (redundancy has been allocated to a neighboring device). Press the Standby/Active...
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... and 52 on the Catalyst 3750G-48TS and 3750G-48PS switches show the status for StackWise ports 1 and 2, respectively. • SFP module port LEDs 27 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...
... and 52 on the Catalyst 3750G-48TS and 3750G-48PS switches show the status for StackWise ports 1 and 2, respectively. • SFP module port LEDs 27 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...
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Figure 1-20 Catalyst 3750-24TS, 3750G-24T, 3750G-12S, 3750G-16TD, and 3750-48TS Switch 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 Figure 1-21 Catalyst 3750V2-24TS, 3750V2-24PS, 3750V2-48TS, and 3750V2-48PS Switch 274672 STACK 1 STACK 2 CONSOLE 1 23...
Figure 1-20 Catalyst 3750-24TS, 3750G-24T, 3750G-12S, 3750G-16TD, and 3750-48TS Switch 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 Figure 1-21 Catalyst 3750V2-24TS, 3750V2-24PS, 3750V2-48TS, and 3750V2-48PS Switch 274672 STACK 1 STACK 2 CONSOLE 1 23...
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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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... connector to DC Power." For installation instructions, see the Cisco RPS 2300 Redundant Power System Hardware Installation Guide. For more information on the Catalyst 3750G-12S-SD switch, you can order these StackWise cables from your Cisco sales representative: • CAB-STACK-50CM= (0.5-meter cable...not operate properly or might be connected 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. Except on the Cisco RPS 2300, see Appendix C, "Connecting to an AC power outlet. ...
... connector to DC Power." For installation instructions, see the Cisco RPS 2300 Redundant Power System Hardware Installation Guide. For more information on the Catalyst 3750G-12S-SD switch, you can order these StackWise cables from your Cisco sales representative: • CAB-STACK-50CM= (0.5-meter cable...not operate properly or might be connected 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. Except on the Cisco RPS 2300, see Appendix C, "Connecting to an AC power outlet. ...
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...the device manager from Cisco. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are two console ports; the switch console port and the controller console port. Management Options The Catalyst 3750 switches offer several management options: • Network Assistant Cisco Network Assistant is ... Console Port You can connect the switch to a PC by means 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 Network Assistant guide on Cisco.com. • Device manager You ...
...the device manager from Cisco. Note On the Catalyst 3750G-24WS-S25 and the 3750G-24WS-S50 switches, there are two console ports; the switch console port and the controller console port. Management Options The Catalyst 3750 switches offer several management options: • Network Assistant Cisco Network Assistant is ... Console Port You can connect the switch to a PC by means 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 Network Assistant guide on Cisco.com. • Device manager You ...