Hardware Installation Guide
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... 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 25 Console Port 26 Management Options 26 Network Configurations 27
... 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 25 Console Port 26 Management Options 26 Network Configurations 27
Hardware Installation Guide
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... Contents 7 Tools and Equipment 7 Verifying Switch Operation 7 Powering On the Switch and Running POST 7 Powering Off the Switch 8 Planning the Stack 8 Planning Considerations 8 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...
... Contents 7 Tools and Equipment 7 Verifying Switch Operation 7 Powering On the Switch and Running POST 7 Powering Off the Switch 8 Planning the Stack 8 Planning Considerations 8 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...
Hardware Installation Guide
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... and NIC Cards 5 Cabling Distance 5 Clearing the Switch IP Address and Configuration 6 Replacing a Failed Stack Member 6 Finding the Switch Serial Number 7 1 Technical Specifications 1 1 Connector and Cable Specifications 1 Connector Specifications 1 10/100 and 10/100/1000 Ports 2 100BASE-FX Ports 2 SFP Module Ports 3 XENPAK Module Ports (Catalyst 3750G-16TD Switch) 4 Console Port 4 Cable and Adapter Specifications 5 SFP...
... and NIC Cards 5 Cabling Distance 5 Clearing the Switch IP Address and Configuration 6 Replacing a Failed Stack Member 6 Finding the Switch Serial Number 7 1 Technical Specifications 1 1 Connector and Cable Specifications 1 Connector Specifications 1 10/100 and 10/100/1000 Ports 2 100BASE-FX Ports 2 SFP Module Ports 3 XENPAK Module Ports (Catalyst 3750G-16TD Switch) 4 Console Port 4 Cable and Adapter Specifications 5 SFP...
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Configuring the Switch with the CLI-Based Setup Program 1 Accessing the CLI 2 Accessing the CLI Through Express Setup 2 Accessing the CLI Through the Console Port 2 Taking Out What You Need 3 Stacking the Switches (Optional) 4 Connecting to the Console Port 5 Starting the Terminal Emulation Software 6 Connecting to a Power Source 6 Entering the Initial Configuration Information 7 IP Settings 7 Completing the Setup Program 7
Configuring the Switch with the CLI-Based Setup Program 1 Accessing the CLI 2 Accessing the CLI Through Express Setup 2 Accessing the CLI Through the Console Port 2 Taking Out What You Need 3 Stacking the Switches (Optional) 4 Connecting to the Console Port 5 Starting the Terminal Emulation Software 6 Connecting to a Power Source 6 Entering the Initial Configuration Information 7 IP Settings 7 Completing the Setup Program 7
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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. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide vii For more information, see the Cisco IOS documentation set from the Cisco.com home page by choosing...
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. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide vii For more information, see the Cisco IOS documentation set from the Cisco.com home page by choosing...
Hardware Installation Guide
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... and Safety Information for the Catalyst 3750 Switch • Release Notes for the Catalyst 3750 Switch • Release Notes for the Catalyst 3750G Integrated Wireless LAN Controller Switch Note Before installing, configuring, or upgrading the switch, see the release notes on Cisco.com for the latest information. • Catalyst 3750 Switch Software Configuration Guide • Catalyst 3750 Switch Command Reference • Catalyst 3750, 3560, 3550, 2970...
... and Safety Information for the Catalyst 3750 Switch • Release Notes for the Catalyst 3750 Switch • Release Notes for the Catalyst 3750G Integrated Wireless LAN Controller Switch Note Before installing, configuring, or upgrading the switch, see the release notes on Cisco.com for the latest information. • Catalyst 3750 Switch Software Configuration Guide • Catalyst 3750 Switch Command Reference • Catalyst 3750, 3560, 3550, 2970...
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... Features The switches can connect devices like Cisco IP Phones, Cisco Wireless Access Points workstations, and other network devices such as backbone switches, aggregating 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet traffic from other switches. Product Overview 1 C H A P T E R The Catalyst 3750 family of the Catalyst 3750 switch models. These are the switch features: • Fast Ethernet Configurations - Catalyst 3750-24FS switch-24 100BASE-FX...
... Features The switches can connect devices like Cisco IP Phones, Cisco Wireless Access Points workstations, and other network devices such as backbone switches, aggregating 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet traffic from other switches. Product Overview 1 C H A P T E R The Catalyst 3750 family of the Catalyst 3750 switch models. These are the switch features: • Fast Ethernet Configurations - Catalyst 3750-24FS switch-24 100BASE-FX...
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... 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-24WS-S50 switch-24 10/100/1000 PoE ports, 2 SFP module slots, and an integrated Cisco wireless LAN controller supporting up to 50 Cisco Lightweight Access Points • 10-Gigabit Ethernet Configuration - Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-24TS switch-1.5 rack units (RU)-24 10/100/1000 Ethernet ports...
... 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-24WS-S50 switch-24 10/100/1000 PoE ports, 2 SFP module slots, and an integrated Cisco wireless LAN controller supporting up to 50 Cisco Lightweight Access Points • 10-Gigabit Ethernet Configuration - Catalyst 3750G-12S switch-12 SFP module slots - Catalyst 3750G-24TS switch-1.5 rack units (RU)-24 10/100/1000 Ethernet ports...
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... • 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 the Catalyst 3750-24FS switch are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS 675 redundant power system (RPS...
... • 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 the Catalyst 3750-24FS switch are hot-swappable. • Connection for an optional Cisco RPS 2300 or Cisco RPS 675 redundant power system (RPS...
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Port 3 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 20 21 22 23 24 23X 14X 24X ...configures itself accordingly. In all cases, the attached device must be within 328 feet (100 meters). 10/100 and 10/100/1000 Ports Chapter 1 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 switch...
Port 3 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 20 21 22 23 24 23X 14X 24X ...configures itself accordingly. In all cases, the attached device must be within 328 feet (100 meters). 10/100 and 10/100/1000 Ports Chapter 1 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 switch...
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..., the port does not provide power even if a Cisco IP phone or an access point is connected to it receives confirmation from the switch. Pinouts for redundant power. Each of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can deliver up to 15.4 W of... at the same time, up in low-power mode on Catalyst 3750 PoE switches. For information about configuring and monitoring PoE ports, see the device manager online help and the switch software configuration guide. For information about configuring and monitoring PoE ports, see the device manager online help ...
..., the port does not provide power even if a Cisco IP phone or an access point is connected to it receives confirmation from the switch. Pinouts for redundant power. Each of the Catalyst 3750G-24WS-S25 and 3750G-24WS-S50 switch PoE ports can deliver up to 15.4 W of... at the same time, up in low-power mode on Catalyst 3750 PoE switches. For information about configuring and monitoring PoE ports, see the device manager online help and the switch software configuration guide. For information about configuring and monitoring PoE ports, see the device manager online help ...
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... later. For releases between Cisco IOS Release 12.1(14)EA1 and 12.2(18)SE, the auto-MDIX feature is on the other end of device is disabled by default on the switch, no matter what type of the connection. For configuration information for this feature, see the Catalyst 3750 switch release notes. 1-12 Catalyst 3750 Switch Hardware Installation Guide OL...
... later. For releases between Cisco IOS Release 12.1(14)EA1 and 12.2(18)SE, the auto-MDIX feature is on the other end of device is disabled by default on the switch, no matter what type of the connection. For configuration information for this feature, see the Catalyst 3750 switch release notes. 1-12 Catalyst 3750 Switch Hardware Installation Guide OL...
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... (CLI) to a fiber-optic SFP module. The switch software configuration guide describes how to use fiber-optic cables with RJ-45 connectors to connect to monitor switch activity and its performance. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-13 XENPAK Module Slot (Catalyst 3750G-16TD Switch) The Catalyst 3750G-16TD switch uses 10-Gigabit Ethernet XENPAK modules to establish...
... (CLI) to a fiber-optic SFP module. The switch software configuration guide describes how to use fiber-optic cables with RJ-45 connectors to connect to monitor switch activity and its performance. OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 1-13 XENPAK Module Slot (Catalyst 3750G-16TD Switch) The Catalyst 3750G-16TD switch uses 10-Gigabit Ethernet XENPAK modules to establish...
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... anywhere in the switch memory, to -DB-25 female DTE adapter. Management Options The Catalyst 3750 switches offer several management options: • Network Assistant Cisco Network Assistant is a redundant power system that offers quick configuration and monitoring. Cisco Network Assistant offers ... 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 Cisco....
... anywhere in the switch memory, to -DB-25 female DTE adapter. Management Options The Catalyst 3750 switches offer several management options: • Network Assistant Cisco Network Assistant is a redundant power system that offers quick configuration and monitoring. Cisco Network Assistant offers ... 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 Cisco....
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... segments and interconnecting the segments through Gigabit Ethernet connections. See the switch software configuration guide on Cisco.com for network configuration concepts and examples of using Telnet from the CLI. See the Catalyst 3750 Switch Command Reference on Cisco IOS software and is enhanced to the switch console port or by connecting your SNMP application for more information...
... segments and interconnecting the segments through Gigabit Ethernet connections. See the switch software configuration guide on Cisco.com for network configuration concepts and examples of using Telnet from the CLI. See the Catalyst 3750 Switch Command Reference on Cisco IOS software and is enhanced to the switch console port or by connecting your SNMP application for more information...
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...The System LED flashes green, and the other end of suspended particulate matter: - OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-7 Chapter 2 Switch Installation Verifying Switch Operation These standards provide guidelines for acceptable working environments and acceptable levels of the power cord to ... Building Systems (NEBS) GR-63-CORE - If any item is missing or damaged, contact your configuration has an RPS, connect the switch and the RPS to ensure that the switch passes POST. Statement 370 As the switch powers on Cisco.com describes the box contents.
...The System LED flashes green, and the other end of suspended particulate matter: - OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-7 Chapter 2 Switch Installation Verifying Switch Operation These standards provide guidelines for acceptable working environments and acceptable levels of the power cord to ... Building Systems (NEBS) GR-63-CORE - If any item is missing or damaged, contact your configuration has an RPS, connect the switch and the RPS to ensure that the switch passes POST. Statement 370 As the switch powers on Cisco.com describes the box contents.
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... "StackWise Ports" section on page 2-11. The "Recommended Cabling Configurations" section on the configurations that you have access to the rear of the same size together makes it from the switch. Catalyst 3750 Switch Hardware Installation Guide 2-8 OL-6336-10 Call Cisco Systems if your Cisco supplier. Stacking switches of the rack if you rack-mount them. •...
... "StackWise Ports" section on page 2-11. The "Recommended Cabling Configurations" section on the configurations that you have access to the rear of the same size together makes it from the switch. Catalyst 3750 Switch Hardware Installation Guide 2-8 OL-6336-10 Call Cisco Systems if your Cisco supplier. Stacking switches of the rack if you rack-mount them. •...
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... master and remains the stack master until a master re-election is bad in the switch software configuration guide. Note For conditions that show examples of stacks of Catalyst 3750 switches with incomplete StackWise cabling connections. Figure 2-1 shows an example of a stack of Catalyst 3750 switches with failover conditions. therefore, this stack partitions into two stacks, and...
... master and remains the stack master until a master re-election is bad in the switch software configuration guide. Note For conditions that show examples of stacks of Catalyst 3750 switches with incomplete StackWise cabling connections. Figure 2-1 shows an example of a stack of Catalyst 3750 switches with failover conditions. therefore, this stack partitions into two stacks, and...
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... addition to the supplied 0.5-meter StackWise cable. This configuration also provides redundant connections. 2-10 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 Figure 2-5 Stacking the Switches in a Vertical Rack or on a Table Using the 0.5-meter StackWise Cable 86586 The configuration examples in Figure 2-6 use the 3-meter StackWise cable in Vertical Racks or on a table...
... addition to the supplied 0.5-meter StackWise cable. This configuration also provides redundant connections. 2-10 Catalyst 3750 Switch Hardware Installation Guide OL-6336-10 Figure 2-5 Stacking the Switches in a Vertical Rack or on a Table Using the 0.5-meter StackWise Cable 86586 The configuration examples in Figure 2-6 use the 3-meter StackWise cable in Vertical Racks or on a table...
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... OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-11 Chapter 2 Switch Installation Installing the Switch Figure 2-6 Stacking the Catalyst 3750 Switches in a Vertical Rack or on a Wall Figure 2-7 and Figure 2-8 are examples of recommended configurations where the switches are rack- Use the 1-meter and 3-meter StackWise cables to Eight Switches in a Side-by-Side Mounting Configuration 86825 90532 Figure...
... OL-6336-10 Catalyst 3750 Switch Hardware Installation Guide 2-11 Chapter 2 Switch Installation Installing the Switch Figure 2-6 Stacking the Catalyst 3750 Switches in a Vertical Rack or on a Wall Figure 2-7 and Figure 2-8 are examples of recommended configurations where the switches are rack- Use the 1-meter and 3-meter StackWise cables to Eight Switches in a Side-by-Side Mounting Configuration 86825 90532 Figure...