System Information Guide
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...system and the rack for the product. • When connecting or disconnecting power to hot-pluggable power supplies, if offered with your responsibility to ensure that the rack meets the specifications of a Dell rack. replace batteries only with batteries designated for specific caution...front stabilizers for rack stability and safety. CAUTION: Do not move racks by unplugging all liability and warranties in connection with care; Dell disclaims all power cables from the system. • Handle batteries carefully. Rack Mounting of Systems Observe the following guidelines: - ...
...system and the rack for the product. • When connecting or disconnecting power to hot-pluggable power supplies, if offered with your responsibility to ensure that the rack meets the specifications of a Dell rack. replace batteries only with batteries designated for specific caution...front stabilizers for rack stability and safety. CAUTION: Do not move racks by unplugging all liability and warranties in connection with care; Dell disclaims all power cables from the system. • Handle batteries carefully. Rack Mounting of Systems Observe the following guidelines: - ...
System Information Guide
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...one on the conductor and one on the insulation. Contact the appropriate electrical inspection authority or an electrician if you are connected. www.dell.com | support.dell.com CAUTION: Safety Instructions (continued) • Always load the rack from the bottom up, and load the heaviest ... Information Guide These terminations should not exceed 80 percent of the branch circuit rating. • Ensure that the power is available. Do not attempt to connect power to the connector, ensure that proper airflow is off position and, if available, install an approved safety locking device...
...one on the conductor and one on the insulation. Contact the appropriate electrical inspection authority or an electrician if you are connected. www.dell.com | support.dell.com CAUTION: Safety Instructions (continued) • Always load the rack from the bottom up, and load the heaviest ... Information Guide These terminations should not exceed 80 percent of the branch circuit rating. • Ensure that the power is available. Do not attempt to connect power to the connector, ensure that proper airflow is off position and, if available, install an approved safety locking device...
System Information Guide
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...metal surface on a card. To reduce the potential of cable, press in your system. As you connect a cable, make sure that both connectors are disconnecting this type of personal injury or shock, disconnect ... are correctly oriented and aligned. • Handle components and cards with locking tabs; CAUTION: Many Dell systems can harm delicate components inside the system. Do not touch the components or contacts on the ...Do not open any telecommunication lines from their power sources. Unmanaged Switches System Information Guide 9 Some cables have a connector with care.
...metal surface on a card. To reduce the potential of cable, press in your system. As you connect a cable, make sure that both connectors are disconnecting this type of personal injury or shock, disconnect ... are correctly oriented and aligned. • Handle components and cards with locking tabs; CAUTION: Many Dell systems can harm delicate components inside the system. Do not touch the components or contacts on the ...Do not open any telecommunication lines from their power sources. Unmanaged Switches System Information Guide 9 Some cables have a connector with care.
System Information Guide
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... is supplied with your switch. To install the switch on a flat surface: 1 Set the switch on the flat surface and check for power cable clearance. 2 Attach rubber feet on the bottom of the mounting brackets. Installing the Switch in a Rack The switch can be installed ... Package Contents Before you begin installing the switch, confirm that your package contains the following items: • Switch • AC power cable • Self-adhesive rubber pads for desktop installation • Rackmount kit for rack installation • Dell PowerConnect CD Before You Connect to cable connectors.
... is supplied with your switch. To install the switch on a flat surface: 1 Set the switch on the flat surface and check for power cable clearance. 2 Attach rubber feet on the bottom of the mounting brackets. Installing the Switch in a Rack The switch can be installed ... Package Contents Before you begin installing the switch, confirm that your package contains the following items: • Switch • AC power cable • Self-adhesive rubber pads for desktop installation • Rackmount kit for rack installation • Dell PowerConnect CD Before You Connect to cable connectors.
System Information Guide
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..., and so on, that are integrated into a different power outlet so that the switch and the receiver are on different branch circuits. A Notice About Shielded Signal Cables: Use only shielded cables for connecting peripherals to any Dell device to Class A. If any one or more of ... a Class A digital device. These licensed services, along power or signal leads, that endangers the functioning of a radio navigation or other receiver away from the switch. • Plug the Ethernet switch into or connected to the system should match the electromagnetic environment classification of ...
..., and so on, that are integrated into a different power outlet so that the switch and the receiver are on different branch circuits. A Notice About Shielded Signal Cables: Use only shielded cables for connecting peripherals to any Dell device to Class A. If any one or more of ... a Class A digital device. These licensed services, along power or signal leads, that endangers the functioning of a radio navigation or other receiver away from the switch. • Plug the Ethernet switch into or connected to the system should match the electromagnetic environment classification of ...
User's Guide
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Contents 1 Caution: Safety Instructions 5 2 Features 11 Package Contents 12 Front Panel Indicators 13 Connecting Devices 16 Aggregating Traffic at 1000-Mbps Gigabit Ethernet 17 Class-of-Service 18 Redundant Power System PowerConnect RPS-60 19 Mounting Kit Instructions 19 Technical Information 20 3 Help and Regulatory Notices 21 Technical Assistance 22 Problems With Your Order 24 Product Information 24 Returning Items for Warranty Repair or Credit 24 Before You Call 25 Contacting Dell 26 Contents 3
Contents 1 Caution: Safety Instructions 5 2 Features 11 Package Contents 12 Front Panel Indicators 13 Connecting Devices 16 Aggregating Traffic at 1000-Mbps Gigabit Ethernet 17 Class-of-Service 18 Redundant Power System PowerConnect RPS-60 19 Mounting Kit Instructions 19 Technical Information 20 3 Help and Regulatory Notices 21 Technical Assistance 22 Problems With Your Order 24 Product Information 24 Returning Items for Warranty Repair or Credit 24 Before You Call 25 Contacting Dell 26 Contents 3
User's Guide
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...the product. • To help ensure proper grounding. Unplug the power cable before connecting the power cable to the system. Rack Mounting of all power cables from the power supplies. • Move products with your system from a cable.... Be sure that the total ampere rating of Systems 6 Safety Instructions www.dell.com | support.dell.com Caution: Safety Instructions • Use only approved power cable(s). The power...
...the product. • To help ensure proper grounding. Unplug the power cable before connecting the power cable to the system. Rack Mounting of all power cables from the power supplies. • Move products with your system from a cable.... Be sure that the total ampere rating of Systems 6 Safety Instructions www.dell.com | support.dell.com Caution: Safety Instructions • Use only approved power cable(s). The power...
User's Guide
Page 8
...the appropriate electrical inspection authority or an electrician if you are connected. CAUTION: The system chassis must perform all connections to DC power and to the system until grounding cables are uncertain that provides power to the rack cabinet frame. the slide rails can pinch your...load should not exceed 80 percent of a suitably installed ground conductor. Completed power and safety ground wiring must comply with applicable local or national codes and practices. www.dell.com | support.dell.com Caution: Safety Instructions • Use caution when pressing the component rail ...
...the appropriate electrical inspection authority or an electrician if you are connected. CAUTION: The system chassis must perform all connections to DC power and to the system until grounding cables are uncertain that provides power to the rack cabinet frame. the slide rails can pinch your...load should not exceed 80 percent of a suitably installed ground conductor. Completed power and safety ground wiring must comply with applicable local or national codes and practices. www.dell.com | support.dell.com Caution: Safety Instructions • Use caution when pressing the component rail ...
User's Guide
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• Rack-mount kit for rack installation • PowerConnect 2124 and 2508 User's Guide • AC power cord Front Panel Indicators The LEDs on the front panel display the following information: • Status of the power supply • Status of the optional external redundant power supply • Connection speed of 10 Mbps, 100 Mbps or 1000 Mbps...
• Rack-mount kit for rack installation • PowerConnect 2124 and 2508 User's Guide • AC power cord Front Panel Indicators The LEDs on the front panel display the following information: • Status of the power supply • Status of the optional external redundant power supply • Connection speed of 10 Mbps, 100 Mbps or 1000 Mbps...
User's Guide
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The redundant power system is connected, but failed. • Off - The redundant power system is connected and working properly. • Red - The redundant power system is established. • Off - A 100-Mbps link has been established and data is operating in full-duplex mode. • Blinking Green - A 10-Mbps link .... • Off - A 1000-Mbps link is operating in half-duplex mode and collisions are occurring. 10/100/1000 Port Gigabit (1000) LED • Green - www.dell.com | support.dell.com Redundant Power System (RPS) LED • Green -
The redundant power system is connected, but failed. • Off - The redundant power system is connected and working properly. • Red - The redundant power system is established. • Off - A 100-Mbps link has been established and data is operating in full-duplex mode. • Blinking Green - A 10-Mbps link .... • Off - A 1000-Mbps link is operating in half-duplex mode and collisions are occurring. 10/100/1000 Port Gigabit (1000) LED • Green - www.dell.com | support.dell.com Redundant Power System (RPS) LED • Green -
User's Guide
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... the front panel of the switch. 16 Fe a t ur es www.dell.com | support.dell.com Redundant Power System (RPS) LED • Green - A link has been established. • Blinking Green - Connecting Devices RJ-45 Switch Ports There are occurring. • Off - The redundant power system is established. • Off - Gigabit (1000) LED • Green - A 100...
... the front panel of the switch. 16 Fe a t ur es www.dell.com | support.dell.com Redundant Power System (RPS) LED • Green - A link has been established. • Blinking Green - Connecting Devices RJ-45 Switch Ports There are occurring. • Off - The redundant power system is established. • Off - Gigabit (1000) LED • Green - A 100...
User's Guide
Page 19
... switch can monitor the status of the switch labeled "RPS." 4 Attach the AC power cord to the power adapter and connect the AC power cord into the tray. 3 Connect the DC cable of the power adapter to the switch by plugging the cable in to keep the unit from slipping.... inches (12.7 cm) at the back of the two power supplies via the front panel LEDs. Redundant Power System PowerConnect RPS-60 The optional external redundant power system PowerConnect RPS-60 provides a second, redundant power supply for your switch, eliminating the power supply as a single point of the chassis. The switch ...
... switch can monitor the status of the switch labeled "RPS." 4 Attach the AC power cord to the power adapter and connect the AC power cord into the tray. 3 Connect the DC cable of the power adapter to the switch by plugging the cable in to keep the unit from slipping.... inches (12.7 cm) at the back of the two power supplies via the front panel LEDs. Redundant Power System PowerConnect RPS-60 The optional external redundant power system PowerConnect RPS-60 provides a second, redundant power supply for your switch, eliminating the power supply as a single point of the chassis. The switch ...