User Guide
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...BASELINE SWITCH Overview of the Baseline Switch 2226 Plus 7 Features and Capabilities 7 Autosensing of MDI/MDIX Connections 7 Autonegotiating 10/100 Mbps Ports 7 SFP Ports 8 Traffic Prioritization 8 Physical Features 9 Front Panel 9 Rear Panel 12 Package Contents 12 2 INSTALLING THE SWITCH Before You Begin 13 Positioning the Switch 13 Aufstellen des Switch...IP Address 24 Manually Assigned (Static) IP Address 25 4 CONFIGURING THE SWITCH Configuration Overview 27 Viewing Status Information 27 Changing the Admin Password 28 Modifying the IP Address Settings 29 Automatic IP Configuration 29 Setting ...
...BASELINE SWITCH Overview of the Baseline Switch 2226 Plus 7 Features and Capabilities 7 Autosensing of MDI/MDIX Connections 7 Autonegotiating 10/100 Mbps Ports 7 SFP Ports 8 Traffic Prioritization 8 Physical Features 9 Front Panel 9 Rear Panel 12 Package Contents 12 2 INSTALLING THE SWITCH Before You Begin 13 Positioning the Switch 13 Aufstellen des Switch...IP Address 24 Manually Assigned (Static) IP Address 25 4 CONFIGURING THE SWITCH Configuration Overview 27 Viewing Status Information 27 Changing the Admin Password 28 Modifying the IP Address Settings 29 Automatic IP Configuration 29 Setting ...
User Guide
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... 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...
... 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...
User Guide
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...discovery.exe. It also introduces the menu items and buttons that is assigned to the \Discovery folder on 3Com Baseline Switch 2226 Plus CD-ROM that is supplied with your Switch ■ A computer that is connected to the Web interface using the Discovery application. If it does ...If you only want the Switch to function as a basic layer 2 switch, you need to the Switch and that has a Web browser Running the Discovery Application The 3Com Baseline Switch 2226 Plus CD-ROM contains, among others, the Discovery application. To use to set the admin password, change the IP address ...
...discovery.exe. It also introduces the menu items and buttons that is assigned to the \Discovery folder on 3Com Baseline Switch 2226 Plus CD-ROM that is supplied with your Switch ■ A computer that is connected to the Web interface using the Discovery application. If it does ...If you only want the Switch to function as a basic layer 2 switch, you need to the Switch and that has a Web browser Running the Discovery Application The 3Com Baseline Switch 2226 Plus CD-ROM contains, among others, the Discovery application. To use to set the admin password, change the IP address ...
User Guide
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The Completing the 3Com Discovery Application screen appears. 4 Click Finish. The Web interface loads in your Web browser. On this screen, you need to enter the administration user name and password to gain access to the Switch, and then click Next. 22 CHAPTER 3: CONNECTING TO THE WEB INTERFACE... select the adapter that appears is complete, the Discovered Devices screen displays detected network devices. 3 On the Discovered Devices screen, click Baseline Switch 2226 Plus, and then click Next. Logging On to the Web Interface After the Web interface loads in your Web browser, the first ...
The Completing the 3Com Discovery Application screen appears. 4 Click Finish. The Web interface loads in your Web browser. On this screen, you need to enter the administration user name and password to gain access to the Switch, and then click Next. 22 CHAPTER 3: CONNECTING TO THE WEB INTERFACE... select the adapter that appears is complete, the Discovered Devices screen displays detected network devices. 3 On the Discovered Devices screen, click Baseline Switch 2226 Plus, and then click Next. Logging On to the Web Interface After the Web interface loads in your Web browser, the first ...
User Guide
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... Item Description Status Provides a summary of the Switch's basic settings and versions of current components Password Allows you to change the administrator password IP Settings Allows you to configure the IP address settings of the Switch Port Configuration Allows you to easily perform advanced ... lists the available items on to the Web interface: 1 In Username, type admin. 2 Leave the Password field blank. 3 Click OK. When you to configure the Switch's port settings Menu The menu is currently using. Figure 7 Logon Screen Navigating the Web Interface 23 related...
... Item Description Status Provides a summary of the Switch's basic settings and versions of current components Password Allows you to change the administrator password IP Settings Allows you to configure the IP address settings of the Switch Port Configuration Allows you to easily perform advanced ... lists the available items on to the Web interface: 1 In Username, type admin. 2 Leave the Password field blank. 3 Click OK. When you to configure the Switch's port settings Menu The menu is currently using. Figure 7 Logon Screen Navigating the Web Interface 23 related...
User Guide
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... the firmware Viewing Status Information The Status screen, which automatically loads after you log on to configure the Switch's advanced features. Topics include: ■ Changing the Admin Password ■ Modifying the IP Address Settings ■ Configuring Port Settings ■ Configuring VLANs ■ Configuring...only want to: ■ Set the administration password to access the Web interface and configure the Switch. Figure 9 Status Screen Table 7 lists the information that you want the Switch to function as a basic layer 2 switch, you do not need to access the Web ...
... the firmware Viewing Status Information The Status screen, which automatically loads after you log on to configure the Switch's advanced features. Topics include: ■ Changing the Admin Password ■ Modifying the IP Address Settings ■ Configuring Port Settings ■ Configuring VLANs ■ Configuring...only want to: ■ Set the administration password to access the Web interface and configure the Switch. Figure 9 Status Screen Table 7 lists the information that you want the Switch to function as a basic layer 2 switch, you do not need to access the Web ...
User Guide
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.... admin ■ Password - blank (no password) To ensure that you first configure the Switch. Even if you do not access the Web interface, 3Com recommends that you set to actively manage the switch, 3Com recommends that unauthorized users do not intend to 300 seconds and is password-protected. The Change Adminis- By default, the Switch does not have...
.... admin ■ Password - blank (no password) To ensure that you first configure the Switch. Even if you do not access the Web interface, 3Com recommends that you set to actively manage the switch, 3Com recommends that unauthorized users do not intend to 300 seconds and is password-protected. The Change Adminis- By default, the Switch does not have...
User Guide
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...page 44 for the Discovery application to confirm. By default, the Switch performs automatic IP configuration and assigns an IP address to itself with the Switch, you set a password, leave this field blank. 3 In New Password, type the password that the Switch assigns to itself . 2 If this IP address. This sticker ...the IP Address Settings 29 have this default IP address is already in use on how to regain access to modify the admin password later on the Switch for the first time, it automatically uses the default IP address 169.254.x.y, where x and y are converted from the last...
...page 44 for the Discovery application to confirm. By default, the Switch performs automatic IP configuration and assigns an IP address to itself with the Switch, you set a password, leave this field blank. 3 In New Password, type the password that the Switch assigns to itself . 2 If this IP address. This sticker ...the IP Address Settings 29 have this default IP address is already in use on how to regain access to modify the admin password later on the Switch for the first time, it automatically uses the default IP address 169.254.x.y, where x and y are converted from the last...
User Guide
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...LEDs A link is connected, but network performance is installed and configured correctly. ■ The correct category of the Switch. Category 5 cable is required for 100BASE-TX or 1000BASE-T. 3Com recommends Category 5e or 6 cables for the port is off . A fiber cable is connected, but the Module Active... good condition. ■ The SFP module is correctly inserted. ■ A 3Com SFP module is being used. Verify that: ■ The device being used for the required link speed. blank (no password) Forgotten Static IP Address If you forget the static IP address that the workstation...
...LEDs A link is connected, but network performance is installed and configured correctly. ■ The correct category of the Switch. Category 5 cable is required for 100BASE-TX or 1000BASE-T. 3Com recommends Category 5e or 6 cables for the port is off . A fiber cable is connected, but the Module Active... good condition. ■ The SFP module is correctly inserted. ■ A 3Com SFP module is being used. Verify that: ■ The device being used for the required link speed. blank (no password) Forgotten Static IP Address If you forget the static IP address that the workstation...
User Guide
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...offered to fill resource gaps and ensure the success of software initially purchased with minimal disruption to apply for a user name and password. More information on the 3Com web site at http://eSupport.3com.com/. In order to access these Software Updates you must apply for a user name and... password that you have authorization to you troubleshoot 3Com products. First time users will find support tools posted on accounts that provides access to software downloads can include 24x7 telephone technical ...
...offered to fill resource gaps and ensure the success of software initially purchased with minimal disruption to apply for a user name and password. More information on the 3Com web site at http://eSupport.3com.com/. In order to access these Software Updates you must apply for a user name and... password that you have authorization to you troubleshoot 3Com products. First time users will find support tools posted on accounts that provides access to software downloads can include 24x7 telephone technical ...
User Guide
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... of the package, will need to the sender unopened, at http://eSupport.3com.com/ Warranty and other service benefits start from 3Com or your product at the sender's expense. When you contact 3Com for a user name and password. Find a current directory of support telephone numbers posted on the outside of...and Repair To obtain telephone support as part of purchase, so it is registered and under the Product Support heading at http://eSupport.3com.com/. To access these services for repair, you must first purchase a service contract from the date of your warranty and other ...
... of the package, will need to the sender unopened, at http://eSupport.3com.com/ Warranty and other service benefits start from 3Com or your product at the sender's expense. When you contact 3Com for a user name and password. Find a current directory of support telephone numbers posted on the outside of...and Repair To obtain telephone support as part of purchase, so it is registered and under the Product Support heading at http://eSupport.3com.com/. To access these services for repair, you must first purchase a service contract from the date of your warranty and other ...
User Guide
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... 21 dynamic host control protocol See DHCP E Ethernet 62 F fail-safe mode 43, 45 Fast Ethernet 62 flow control 33 forgotten IP address 44 forgotten password 44 free-standing 14 front panel Duplex LEDs 12 Link/Activity LEDs 10 Module Active LEDs 10 Power LED 11 RJ-45 ports 9 self-adhesive...
... 21 dynamic host control protocol See DHCP E Ethernet 62 F fail-safe mode 43, 45 Fast Ethernet 62 flow control 33 forgotten IP address 44 forgotten password 44 free-standing 14 front panel Duplex LEDs 12 Link/Activity LEDs 10 Module Active LEDs 10 Power LED 11 RJ-45 ports 9 self-adhesive...
User Guide
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... 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 viewing detected IP phones 41 individual port ...
... 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 viewing detected IP phones 41 individual port ...