User Guide
Page 24
...port traffic monitoring on the menu. Click to save and apply any unsaved changes ■ Help - Click to set up and restoring configuration Displays 3Com contact information and describes how to use . This takes you have made ■ Cancel - 24 CONNECTING TO THE WEB INTERFACE Table 2 lists ...and resolve cable issues (continued) System Tools Support Log Out Allows you to perform various system maintenance tasks, such as upgrading the firmware, resetting the Switch, backing up and maintain trunk membership for port groups Statistics Provides a summary of each screen.
...port traffic monitoring on the menu. Click to save and apply any unsaved changes ■ Help - Click to set up and restoring configuration Displays 3Com contact information and describes how to use . This takes you have made ■ Cancel - 24 CONNECTING TO THE WEB INTERFACE Table 2 lists ...and resolve cable issues (continued) System Tools Support Log Out Allows you to perform various system maintenance tasks, such as upgrading the firmware, resetting the Switch, backing up and maintain trunk membership for port groups Statistics Provides a summary of each screen.
User Guide
Page 27
... interface if you want to: ■ Set the administration password to the Web interface ■ Assign an IP address to the Switch ■ Configure the Switch's advanced features ■ Upgrade the firmware Viewing Switch Information The Summary screen, which automatically loads after you log on how to the Web interface, provides a snapshot of the...
... interface if you want to: ■ Set the administration password to the Web interface ■ Assign an IP address to the Switch ■ Configure the Switch's advanced features ■ Upgrade the firmware Viewing Switch Information The Summary screen, which automatically loads after you log on how to the Web interface, provides a snapshot of the...
User Guide
Page 28
...the IP address settings of the hardware (board) on the Switch. ■ Management Software Information - The default admin account settings are: ■ User name - Figure 9 Password Screen To modify any of the loader (firmware), and the operation code version. This takes you to identify... the Switch. admin ■ Password - blank (no password) To ensure that unauthorized users do not access the Web interface, 3Com recommends that you can fill out to the...
...the IP address settings of the hardware (board) on the Switch. ■ Management Software Information - The default admin account settings are: ■ User name - Figure 9 Password Screen To modify any of the loader (firmware), and the operation code version. This takes you to identify... the Switch. admin ■ Password - blank (no password) To ensure that unauthorized users do not access the Web interface, 3Com recommends that you can fill out to the...
User Guide
Page 42
... 24 Configuration Screen Resetting to Factory Defaults If the Switch does not operate normally or if the firmware becomes corrupted, you to install on page 29). The Switch LAN IP address will restart and apply the newer system software version. You may make available. For security purposes, ... Click Restore to copy the configuration back to disk. The newer version of system software that 3Com may need to the Switch; You will be downloaded via HTTP and once copied to reconfigure the Switch after you reset it. To reload previously saved configuration: 1 Scroll down the page, and ...
... 24 Configuration Screen Resetting to Factory Defaults If the Switch does not operate normally or if the firmware becomes corrupted, you to install on page 29). The Switch LAN IP address will restart and apply the newer system software version. You may make available. For security purposes, ... Click Restore to copy the configuration back to disk. The newer version of system software that 3Com may need to the Switch; You will be downloaded via HTTP and once copied to reconfigure the Switch after you reset it. To reload previously saved configuration: 1 Scroll down the page, and ...
User Guide
Page 47
... a pointed tool, and then power on the Switch. CAUTION: Before recovering the Switch, save the Switch's current configuration. The firmware image has become corrupted If the firmware image becomes corrupted, you can be lost . Otherwise, you need to upgrade the firmware, refer to the required version of the Switch. Figure 28 Fail Safe Mode Screen To upgrade...
... a pointed tool, and then power on the Switch. CAUTION: Before recovering the Switch, save the Switch's current configuration. The firmware image has become corrupted If the firmware image becomes corrupted, you can be lost . Otherwise, you need to upgrade the firmware, refer to the required version of the Switch. Figure 28 Fail Safe Mode Screen To upgrade...
User Guide
Page 67
...1000BASE-T 59 100BASE-TX 59 10BASE-T 59 A admin password changing 28 automatic IP configuration 29 default IP 29 default mask 30 B bandwidth 59 Baseline Switch 2848-SFP 53 C category 3 cables 60 category 5 cables 60 category 5e cables 60 category 6 cables 60 changing the admin password 28 client 60 ... front panel 8 Discovery 21 dynamic host control protocol 60 E Ethernet 60 F Fast Ethernet 60 FCC statement 65 Feedback about this User Guide 6 firmware upgrading 42 forgotten default IP address 47 password 47 user name 47 front panel diagram 8 full duplex 61 G Gigabit Ethernet 60 Glossary 59 H...
...1000BASE-T 59 100BASE-TX 59 10BASE-T 59 A admin password changing 28 automatic IP configuration 29 default IP 29 default mask 30 B bandwidth 59 Baseline Switch 2848-SFP 53 C category 3 cables 60 category 5 cables 60 category 5e cables 60 category 6 cables 60 changing the admin password 28 client 60 ... front panel 8 Discovery 21 dynamic host control protocol 60 E Ethernet 60 F Fast Ethernet 60 FCC statement 65 Feedback about this User Guide 6 firmware upgrading 42 forgotten default IP address 47 password 47 user name 47 front panel diagram 8 full duplex 61 G Gigabit Ethernet 60 Glossary 59 H...
User Guide
Page 68
...28 default (blank) 28 setting 29 positioning the Switch 13 POST 16 power cycle 41 protocol defined 62 R restarting the Switch 41 RJ-45 defined 62 S saving Switch configuration 42 server defined 63 SFP transceivers approved (supported) 17 inserting 17 removing ...18 spot checks 19 subnet mask 63 support 44 Switch changing the password 28 positioning 13 restarting 41 switch defined 63 system tools 41 T TCP/IP 61 defined 63 technical specifications 53 traffic 63 troubleshooting LED-related issues 45 POST failed 17 U upgrading firmware...
...28 default (blank) 28 setting 29 positioning the Switch 13 POST 16 power cycle 41 protocol defined 62 R restarting the Switch 41 RJ-45 defined 62 S saving Switch configuration 42 server defined 63 SFP transceivers approved (supported) 17 inserting 17 removing ...18 spot checks 19 subnet mask 63 support 44 Switch changing the password 28 positioning 13 restarting 41 switch defined 63 system tools 41 T TCP/IP 61 defined 63 technical specifications 53 traffic 63 troubleshooting LED-related issues 45 POST failed 17 U upgrading firmware...