User Guide
Page 4
...Traffic 39 Setting the Traffic Priority 40 IP Phone Prioritization 40 List of Detected Phones 41 Upgrading the Firmware 41 Downloading Firmware Updates 41 Installing the Firmware on the Switch 42 5 TROUBLESHOOTING Resetting to Factory Defaults 43 Forgotten Password 44 Forgotten Static IP Address 44 Solving ...LED Issues 44 Solving Corrupted Firmware 45 If the Problem Persists 45 A OBTAINING SUPPORT FOR YOUR PRODUCT Register Your Product 47 ...
...Traffic 39 Setting the Traffic Priority 40 IP Phone Prioritization 40 List of Detected Phones 41 Upgrading the Firmware 41 Downloading Firmware Updates 41 Installing the Firmware on the Switch 42 5 TROUBLESHOOTING Resetting to Factory Defaults 43 Forgotten Password 44 Forgotten Static IP Address 44 Solving ...LED Issues 44 Solving Corrupted Firmware 45 If the Problem Persists 45 A OBTAINING SUPPORT FOR YOUR PRODUCT Register Your Product 47 ...
User Guide
Page 24
...and transmitted from the 3Com Web site. Displays 3Com contact information and describes how to use that IP address to save and apply any unsaved changes ■ Help - Click to securely log off the Web interface Buttons Depending on the base of the Switch. Accessing the Interface ...Assigned IP Address If you set up and maintain trunk membership for port groups Displays the number of the Switch. For more information, refer to upgrade the firmware on the Switch. Allows you to configure traffic prioritization for IP phones that you can access the Web interface without using...
...and transmitted from the 3Com Web site. Displays 3Com contact information and describes how to use that IP address to save and apply any unsaved changes ■ Help - Click to securely log off the Web interface Buttons Depending on the base of the Switch. Accessing the Interface ...Assigned IP Address If you set up and maintain trunk membership for port groups Displays the number of the Switch. For more information, refer to upgrade the firmware on the Switch. Allows you to configure traffic prioritization for IP phones that you can access the Web interface without using...
User Guide
Page 27
... of current components. Figure 9 Status Screen Table 7 lists the information that you log on the Status screen. face ■ Assign an IP address to the Switch ■ Configure the Switch's advanced features ■ Upgrade the firmware Viewing Status Information The Status screen, which automatically loads after you can view on to configure the...
... of current components. Figure 9 Status Screen Table 7 lists the information that you log on the Status screen. face ■ Assign an IP address to the Switch ■ Configure the Switch's advanced features ■ Upgrade the firmware Viewing Status Information The Status screen, which automatically loads after you can view on to configure the...
User Guide
Page 28
...2 In Old Password, type your first time to the Switch MAC Address Displays the MAC or physical address of the Switch ARL Ageing Displays the number of the firmware that you If you request for technical assistance from 3Com Support, you set it Subnet Mask Displays the subnet mask ...that is assigned to the Switch Gateway Displays the gateway address (if any...
...2 In Old Password, type your first time to the Switch MAC Address Displays the MAC or physical address of the Switch ARL Ageing Displays the number of the firmware that you If you request for technical assistance from 3Com Support, you set it Subnet Mask Displays the subnet mask ...that is assigned to the Switch Gateway Displays the gateway address (if any...
User Guide
Page 41
... detect these settings, click Apply in the fields provided. To display a phone that are detected and given priority by the Switch. tion tion for the Switch. Upgrading the Firmware 3Com may release upgrade files for 3Com Baseline Switch 2226 Plus. The Search for Downloads page appears. 3 In Enter a Product Number, enter 3C16475BS, and then click Quick Search. 3C16475BS...
... detect these settings, click Apply in the fields provided. To display a phone that are detected and given priority by the Switch. tion tion for the Switch. Upgrading the Firmware 3Com may release upgrade files for 3Com Baseline Switch 2226 Plus. The Search for Downloads page appears. 3 In Enter a Product Number, enter 3C16475BS, and then click Quick Search. 3C16475BS...
User Guide
Page 42
... the version of the upgrade. The Status screen appears. Installing the Firmware on to confirm that you downloaded from the 3Com Web site, and then click Open. 7 On the Firmware Upgrade screen, click Upgrade. The Upgrade screen appears. 3 Click Yes to the Switch's Web interface. 2 On the menu, click Upgrade. CAUTION: DO NOT interrupt...
... the version of the upgrade. The Status screen appears. Installing the Firmware on to confirm that you downloaded from the 3Com Web site, and then click Open. 7 On the Firmware Upgrade screen, click Upgrade. The Upgrade screen appears. 3 Click Yes to the Switch's Web interface. 2 On the menu, click Upgrade. CAUTION: DO NOT interrupt...
User Guide
Page 43
...(see Figure 24). Resetting to Factory Defaults If the Switch does not operate normally or if the firmware becomes corrupted, you can reset the Switch to its factory defaults erases all your settings. CAUTION: Resetting the Switch to its factory defaults: 1 Using the tip of ... Figure 24 Fail-Safe Mode Screen The Switch will need to its factory defaults. 5 TROUBLESHOOTING This chapter lists some issues that is not listed here and you cannot solve it, check the 3Com Knowledgebase at http://knowledgebase.3com.com before contacting your local technical support representative...
...(see Figure 24). Resetting to Factory Defaults If the Switch does not operate normally or if the firmware becomes corrupted, you can reset the Switch to its factory defaults erases all your settings. CAUTION: Resetting the Switch to its factory defaults: 1 Using the tip of ... Figure 24 Fail-Safe Mode Screen The Switch will need to its factory defaults. 5 TROUBLESHOOTING This chapter lists some issues that is not listed here and you cannot solve it, check the 3Com Knowledgebase at http://knowledgebase.3com.com before contacting your local technical support representative...
User Guide
Page 45
... each port. Refer to access the Web interface. 2 Access the Web interface. To upgrade a corrupted firmware: 1 Download the latest firmware from the 3Com Web site to the computer that port is corrupted, the Switch automatically goes into Fail-Safe mode. To reset the Switch to its factory defaults, follow the onscreen instructions to upgrade the...
... each port. Refer to access the Web interface. 2 Access the Web interface. To upgrade a corrupted firmware: 1 Download the latest firmware from the 3Com Web site to the computer that port is corrupted, the Switch automatically goes into Fail-Safe mode. To reset the Switch to its factory defaults, follow the onscreen instructions to upgrade the...
User Guide
Page 68
... 64 SFP ports 8, 11 SFP transceivers 18 approved (supported) 18 inserting 18 removing 19 speed/duplex 33 spot checks 19 subnet mask 64 switch defined 64 T TCP/IP 63 defined 64 traffic 65 monitoring 39 setting the priority 40 traffic prioritization 8, 40 IP phones 8 priority queuing ...8 traffic priority levels 8 troubleshooting 43 corrupted firmware 45 forgotten IP address 44 forgotten password 44 LED-related issues 44 POST failed 17 trunking See link aggregation U user name default 28 V ...
... 64 SFP ports 8, 11 SFP transceivers 18 approved (supported) 18 inserting 18 removing 19 speed/duplex 33 spot checks 19 subnet mask 64 switch defined 64 T TCP/IP 63 defined 64 traffic 65 monitoring 39 setting the priority 40 traffic prioritization 8, 40 IP phones 8 priority queuing ...8 traffic priority levels 8 troubleshooting 43 corrupted firmware 45 forgotten IP address 44 forgotten password 44 LED-related issues 44 POST failed 17 trunking See link aggregation U user name default 28 V ...