User Manual
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... Viewing the Trunk Summary 39 Viewing Statistics 40 Mirroring Port Traffic 41 Running Cable Diagnostic 42 Using the System Tools 42 Restart 42 Configuration 43 Resetting to Factory Defaults 43 Backing Up and Restoring Configuration 44 Upgrade 44 Spanning Tree 45 802.1p Prioritization 46 Viewing Support Information 47 5 TROUBLESHOOTING Forgotten...
... Viewing the Trunk Summary 39 Viewing Statistics 40 Mirroring Port Traffic 41 Running Cable Diagnostic 42 Using the System Tools 42 Restart 42 Configuration 43 Resetting to Factory Defaults 43 Backing Up and Restoring Configuration 44 Upgrade 44 Spanning Tree 45 802.1p Prioritization 46 Viewing Support Information 47 5 TROUBLESHOOTING Forgotten...
User Manual
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... to reconfigure the Switch after you reset it on the Switch. See "Resetting to an RJ-45 port on again. Figure 3 Connecting Devices to the Switch Baseline 10/100 Switch Endstations on switched 100 Mbps connections Baseline 10/100 Switch Endstations on switched 100 Mbps connections ...happen if a ports or ports fail when the Switch was successfully completed. ■ Reset the Switch. Connecting a Network Device 17 Connecting a Network Device To connect a network device to its factory defaults erases all your 3Com network supplier for each connection is not receiving ...
... to reconfigure the Switch after you reset it on the Switch. See "Resetting to an RJ-45 port on again. Figure 3 Connecting Devices to the Switch Baseline 10/100 Switch Endstations on switched 100 Mbps connections Baseline 10/100 Switch Endstations on switched 100 Mbps connections ...happen if a ports or ports fail when the Switch was successfully completed. ■ Reset the Switch. Connecting a Network Device 17 Connecting a Network Device To connect a network device to its factory defaults erases all your 3Com network supplier for each connection is not receiving ...
User Manual
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...you to configure traffic prioritization for IP phones that you have made ■ Cancel - Menu Item Support Log Out Description Displays 3Com contact information and describes how to use . Click to discard any changes that are currently in use the online help information for... a port, you can : ■ Assign a name (or label) to perform various system maintenance tasks, such as upgrading the firmware, resetting the Switch, backing up and maintain trunk membership for the page that is currently displayed. 24 CHAPTER 3: CONNECTING TO THE WEB INTERFACE Table 7 Available Menu...
...you to configure traffic prioritization for IP phones that you have made ■ Cancel - Menu Item Support Log Out Description Displays 3Com contact information and describes how to use . Click to discard any changes that are currently in use the online help information for... a port, you can : ■ Assign a name (or label) to perform various system maintenance tasks, such as upgrading the firmware, resetting the Switch, backing up and maintain trunk membership for the page that is currently displayed. 24 CHAPTER 3: CONNECTING TO THE WEB INTERFACE Table 7 Available Menu...
User Manual
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... VLAN Configurations To illustrate how you can set up VLANs, refer to "Sample VLAN Configurations" on the Same Switch Figure 16 illustrates how you can segment network devices that you will need to reset the Switch to factory settings. Available states include: ■ N - VLAN IDs range from 1 to create the VLAN. Setting Up...
... VLAN Configurations To illustrate how you can set up VLANs, refer to "Sample VLAN Configurations" on the Same Switch Figure 16 illustrates how you can segment network devices that you will need to reset the Switch to factory settings. Available states include: ■ N - VLAN IDs range from 1 to create the VLAN. Setting Up...
User Manual
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40 CHAPTER 4: CONFIGURING THE SWITCH Figure 20 Summary Tab Figure 21 Statistics Page Viewing Statistics The Statistics page shows a summary of packets transmitted (Tx) and received (Rx). ■ To reset all ports, as shown in Figure 21. The statistics page for all packet counts to zero, click Clear Counters. ■ To view detailed statistics for each port, click the port number. Figures that appear onscreen indicate the number of traffic statistics for the port appears, as shown in Figure 22.
40 CHAPTER 4: CONFIGURING THE SWITCH Figure 20 Summary Tab Figure 21 Statistics Page Viewing Statistics The Statistics page shows a summary of packets transmitted (Tx) and received (Rx). ■ To reset all ports, as shown in Figure 21. The statistics page for all packet counts to zero, click Clear Counters. ■ To view detailed statistics for each port, click the port number. Figures that appear onscreen indicate the number of traffic statistics for the port appears, as shown in Figure 22.
User Manual
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...Switch after you can reset the Switch to its factory defaults. To reset the Switch to back up or restore configuration settings. Configuration Use the Configuration tab to reset the Switch to factory defaults and to factory defaults, click Reset. CAUTION: Resetting the Switch to its factory defaults erases all your settings. The Switch...Automatic IP Configuration" on page 29). You will revert to Factory Defaults If the Switch does not operate normally or if the firmware becomes corrupted, you reset it. Figure 25 Restart Tab Using the System Tools 43 Figure 26 Configuration Tab...
...Switch after you can reset the Switch to its factory defaults. To reset the Switch to back up or restore configuration settings. Configuration Use the Configuration tab to reset the Switch to factory defaults and to factory defaults, click Reset. CAUTION: Resetting the Switch to its factory defaults erases all your settings. The Switch...Automatic IP Configuration" on page 29). You will revert to Factory Defaults If the Switch does not operate normally or if the firmware becomes corrupted, you reset it. Figure 25 Restart Tab Using the System Tools 43 Figure 26 Configuration Tab...
User Manual
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...forget the password to the Web interface after you set it , check the 3Com Knowledgebase at http://knowledgebase.3com.com before contacting your Switch, refer to Factory Defaults" on page 21. See "Resetting to Appendix A. For information on the front panel of corrective action to the... interface. After resetting the Switch, log on to the Web interface using the Discovery application...
...forget the password to the Web interface after you set it , check the 3Com Knowledgebase at http://knowledgebase.3com.com before contacting your Switch, refer to Factory Defaults" on page 21. See "Resetting to Appendix A. For information on the front panel of corrective action to the... interface. After resetting the Switch, log on to the Web interface using the Discovery application...
User Manual
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... on the rear panel of the Switch. Recovering the Switch will be lost . To recover the Switch: 1 Backup the current configuration. You must recover the Switch, using a pointed tool, and then turn on page 43 for detecting the Switch on the network. Alternatively, click RESET to return the Switch to the Switch. Refer to the factory defaults. The...
... on the rear panel of the Switch. Recovering the Switch will be lost . To recover the Switch: 1 Backup the current configuration. You must recover the Switch, using a pointed tool, and then turn on page 43 for detecting the Switch on the network. Alternatively, click RESET to return the Switch to the Switch. Refer to the factory defaults. The...