Installing the Device on a Flat Surface | Dell PC2716, PC2748

Installing the Device on a Flat Surface

The device can be installed on a flat surface, such as a desk-top, if it is not installed on a rack or on a wall. The surface must be able to support the weight of the device and the device cables.

1Attach the self-adhesive rubber pads (provided with the device) on each marked location on the bottom of the chassis.

2Set the device on a flat surface, while leaving 5.08 cm (2 inches) on each side, and 12.7 cm (5 inches) at the back.

3Ensure that the device has proper ventilation.

Installing the Device on a Wall

1Place the supplied wall-mounting bracket on one side of the device, ensuring that the mounting holes on the device line up to the mounting holes on the rack-mounting bracket. The following figure illustrates where to mount the brackets.

Figure 3-3. Bracket Installation for Wall Mounting

2Insert the supplied screws into the rack-mounting holes and tighten with a screwdriver.

3Repeat the process for the wall-mounting bracket on the other side of the device.

4Place the device on the wall in the location where the device is being installed.

5On the wall mark the locations where the screws to hold the device must be prepared.

6On the marked locations, drill the holes and place all plugs (not provided) in the holes.

30

Image 30

Dell PC2716, PC2748, PC2708, PC2724 manual Installing the Device on a Flat Surface, Installing the Device on a Wall

Contents

User’s Guide October Contents Using the Dell OpenManage Switch Administrator Viewing Statistics Contents Introduction System DescriptionGigabit Ethernet Ports 16 1-Gigabit Ethernet Ports 24 1-Gigabit Ethernet Ports + 2 SFP Combo ports48 1-Gigabit Ethernet Ports Head of Line Blocking Prevention FeaturesGeneral Features Management Modes Jumbo Frames Support Virtual Cable Testing VCTAuto Negotiation AutoMDI/MDIX Support MAC Address Supported Features Layer 2 Features Vlan Supported Features Class of Service CoS Features Ethernet Switch Management Features Port Default SettingsPage Switch Port Configurations Hardware Description PowerConnect 2708 Back Panel PowerConnect 2724 Back Panel PowerConnect 2748 Back Panel Managed Mode LED Physical DimensionsPower LED LED Definitions Fan LED 2748 only Port LEDs10/100/1000BASE-T Port LEDs Managed Mode Button SFP Port LED 1000BASE-T Cable Requirements Switch Ventilation FanCables, Port Connections, and Pinout Information RJ-45 Connections for 10/100/1000BASE-T Ports SFP Ports Power Connectors Internal Power Supply ConnectorPin Connections for SFP Interfaces Installing the Dell PowerConnect Installation PrecautionsOverview Safety Site RequirementsUnpacking Package Contents Handling Static Sensitive DevicesUnpacking the Device Mounting the Device Installing the Device Installing the Device in a Rack Installing the Device on a Flat Surface Installing the Device on a Wall Connecting the Device to AC Power Supply Mounting Device on a Wall Connecting the Device to the Network Back Panel Power Connector Starting and Configuring the Dell PowerConnect Viewing Switch OperationInitial Configuration Login Screen Click Apply Changes Page Using the Dell OpenManage Switch Administrator Understanding the Interface Interface Components Description Using the OpenManage Switch Administrator Buttons PowerConnect Switch Management ButtonsInformation Buttons PowerConnect Switch Management Buttons Description Starting the Application Resetting the Device Reset Displaying Configuration on Demand Configuring System Information Defining Switch InformationViewing the Switch Status Defining Switch Information Viewing System IP Address Updating Static IP Address IP Addressing Configuring Dhcp Client Defining Interface Configuration Interface ConfigurationPage Configuring the Interface Open the Interface ConfigurationViewing Jumbo Frames Creating Vlan Membership Enabling Jumbo Frames Removing VLANs Defining Vlan Interface SettingsShowing/Creating VLANs Open the Vlan Membership Configuring LAG Membership Updating the Vlan Interface SettingsOpen the Vlan Interface Settings Open the LAG Aggregation Configuration Adding a Port to a LAG Managing System Files Downloading Files From Server Downloading Files from Server File Download PowerConnect 2748 Switch Configuration Firmware Download Configuration Download Uploading Files Open the File Upload to Server Copying Files Restoring Company Factory Default Settings Click Restore Company Factory Defaults Click Apply Changes Assigning Access Level User Rights Local User DatabaseOpen the Local User Database Integrated Cable Test for Copper Cables Adding a User to the Local User DatabaseDeleting a User from the Local User Database Running Integrated Cable Test Open the Integrated Cable TestClick Test Now Optical Transceivers Diagnostics Displaying Optical Transceivers Diagnostics Test ResultsOpen the Optical Transceiver Diagnostics Adding a Port Mirroring Session Port MirroringClick show All Open the Port Mirroring Configuring Storm Control on the PowerConnect Enabling Storm Control Modifying PowerConnect 2708 Storm Control Port Parameters Configuring Storm Control on the PowerConnect 2716/2724 Following describes Storm Control for PowerConnect Modifying PowerConnect 2748 Storm Control Port Parameters Configuring Quality of Service Quality of Service QoS OverviewVPT Tag Classification Information CoS Services Defining CoS Settings Configuring QoS Settings Configuring the Trust Mode Mapping CoS Values to Queues Mapping Dscp Values to Queues Mapping a CoS value to a QueueMapping a Dscp value and assigning priority queue Page Viewing Statistics Rmon Statistics Viewing Interface Statistics Open the Rmon Statistics Glossary Broadcast Storm Class of ServiceDuplex Mode Dhcp Client Frame Flow ControlFragment Gigabit Ethernet Jumbo Frames Ingress PortIP Address Layer Mask Managed ModeMAC Layer MulticastPage QoS Startup ConfigurationSwitch Router Trunking UnicastWildcard Mask