The “smart” voice-ready 3Com® Baseline Switch PWR Plus is a web- managed Layer 2 10/ Ethernet switch that delivers enterprise-class features. I have in my possession a couple of old 3 com pwr plus switches that may never have had their firmware updated. I’m having trouble. View and Download 3Com Baseline PWR Plus user manual online. 3Com Baseline PWR Plus: User Guide. Baseline PWR Plus Switch pdf.
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It covers the following switches: Questions related to technical support or sales should be directed in the first instance to your network supplier. Product Registration You can now register your Baseline Switch on the 3Com Web 3clm to receive up-to-date information on your product: It also identifies the contents of the Switch package and helps you get to know the physical features of the device.
The Switch also supports a pre-standard implementation of These are shielded RJ data sockets. Yellow The link is operating at 10 or Mbps. Flashing Green Packets are being received or transmitted on the port at Mbps. Flashing Yellow Packets are 3coj received or transmitted on the port at 10 or The SFP module is not inserted.
If any of the above items are damaged or missing, contact your 3Com network supplier immediately. Information importante de seguridad Le rogamos lea y siga atentamente las instrucciones indicadas en el manual de seguridad del 3Com Switch Family Safety and Regulatory Information, incluido en este producto.
3ccom Alternativamente lo puede bajar de la web de 3Com: It is always good practice to wear an anti-static wrist strap when installing network equipment, connected to a ground point.
If one is not available, try to keep in contact with a grounded rack and avoid touching the unit’s ports and connectors, if possible.
3COM BASELINE PWR PLUS USER MANUAL Pdf Download.
Static discharge can cause reliability problems in your equipment. Ensure that the power input to your system is clean and free from sags and surges to 3cmo unforeseen network outages. You will need to reconfigure the Switch after you reset it. If these do not resolve the issue: Check the 3Com Knowledgebase for a solution. If you insert an SFP transceiver that is not supported, the Switch will not recognize it.
At frequent intervals, you should visually check the 24226. Regular checks can give you an early warning of a possible failure; any problems can then be attended to when there will be least effect on users. The only fan is fitted near to the front right hand side of the unit when viewed from the Microsoft Internet Explorer V6.
Menu The menu 3cok located on the left side of the Web interface. VLAN Contains tabs that allow you to: If you only want the Switch to function as a 3ccom Layer 2 switch, you do not need to access the Web interface and configure the Switch.
Figure 15 3dom View If you request for technical assistance from 3Com Support, you may be asked to print out the information on this screen.
You can use the console interface or the 3Com Switch Detect application with certain limitations to see what IP address the Switch will use.
3Com 2426-PWR Installation And User Manual
IP address would be The Switch also assigns the subnet mask Firmware Upgrade The Upgrade facility 2246 you to install on the Switch any new releases of system firmware that 3Com may make available. Newer versions of firmware can be downloaded via HTTP and copied to the Switch; the Switch will restart and apply the newer system firmware version. The upgrade procedure can take a few minutes, and is complete when the progress bar has finished running and the Power LED has stopped flashing and is permanently green.
To ensure that unauthorized users do not access the Web interface, 3Com recommends that you set an admin password when you first configure the Switch. Even if you do not intend to actively manage the Switch, 3co, recommends that you change the password to prevent unauthorized access to your network.
Figure 25 Remove 3ckm Screen System Name Use these user definable fields to help identify your switch. This screen allows you to set the system time. You can use the Switch to create VLANs to organize any group of ports into separate broadcast domains. VLANs confine broadcast traffic to the originating group and help eliminate broadcast storms in large networks.
This also provides for a more secure and cleaner network environment. Figure 31 Setup Screen Available options on the Setup screen include: From the drop down menu, select a VLAN to modify.
Select a membership use. Available options for each port include only one option can be associated with a single port: From the drop down menu, choose a VLAN to display the associated tagged and untagged member ports.
3COM 3CBLSF26PWR BASELINE SWITCH 2426-PWR PLUS
You need not create VLAN1 since it exists by default. All other spanning tree-compliant devices on the network have a designated Root Port. Setup To use spanning tree, use the Setup tab and choose Enabled from the State drop down menu, fill in the setup parameters, and click Apply. Figure 41 Spanning Tree Setup Screen Port Setup This administrative tool supports the configuration of the Switch to forward, or block and discard Broadcast Storm A broadcast storm occurs when an incorrect packet is sent out on c3om network, causing most hosts to respond all at once and typically with wrong answers that start the process over again.
Broadcast storms use substantial network bandwidth and may cause network time-outs. Two tabs are available on the Broadcast Storm page: The following options are available: A screen appears with two tabs that include: Lower numbered ports have priority over higher numbered ones. If you need to ensure that critical devices get power where you are likely to exceed the total power budget available, you should connect these to low port numbers and ensure these ports have 3vom Guarantee power set.
Flow control is disabled by default. Speed — Sets the speed mode of the port. Half-duplex connections are only available for 10 Mbps and Mbps settings. Before manually setting a port to full-duplex, 3cpm that the device connected to the port is also manually set to the same speed and duplex setting. Modify Use the Modify tab to reassign member ports of a link aggregation group. Select the aggregation group to modify, then click Select. Figure 61 Port Statistics Screen To display statistics for a port: Access the Web interface.
Click Port, then Statistics on the menu. Configure The following parameters are available: The following fields are available: The Address Table menu includes two tabs: Switch takes all the traffic going in or out of the mirror port and copies it to the monitor port. The monitor port should have a higher bandwidth than the mirror port. Otherwise, the Switch may not be able to copy all traffic effectively 3cmo periods of high traffic.
From the port mirror session list, select the session to remove. Cable Diagnostics The Switch provides a cable diagnostic utility, which helps you detect and resolve issues with the attached cables.
Figure 70 Cable Diagnostic Screen In the example: The second digit the length of the receive pairs. Switch, with suggested courses of corrective action to take.
If you encounter an issue that is not listed here and you cannot solve it, check the 3Com Knowledgebase at http: Switch and you need to access the Web interface, you can use the console interface. Use the summary command once you logged in to display the IP settings of the switch. Alternately, use the 3Com Detect application page If the Problem Persists If the Problem Persists If the problem persists and the unit still does not oper- ate successfully, contact your 3Com network supplier with the following information before returning the unit: Contact your authorized 3Com reseller or 3Com for a complete list of the value-added services available in your area.
Troubleshoot Online You will find support tools posted on the 3Com Web site at 3Com Knowledgebase helps you troubleshoot 3Com products. This query-based interactive tool is located at http: Vietnam Call the U. RJ female Cable connector: The device is managed through the CLI from a direct connection to the device console port.
Incorrect Password Automatic Logout The user session is automatically terminated after 30 minutes in which no device configuration activity has occurred. The following message is displayed: Session closed by automatic logout. To return to a previous menu, type “q”. To return to the top level menu or abort an action, press the [Esc] key. User Guidelines When the IP address is configured manually by the user, the address must be in the range 0.
Syntax upgrade Default Configuration This command has no default configuration. User Guidelines The Upgrade command prompts the user for required information.
Initialize The Initialize command resets the device configuration to factory defaults, retaining the current IP configuration.