Setting Up SNMP Management V1 or V2 ................................................. 32Default Users and Passwords.................................................................... 33Changing Default Passwords ......................................................... 33Upgrading Software using the CLI............................................................ 332 U SING THE 3C OM WEB INTERFACEStarting the 3Com Web Interface............................................................. 36Multi-Session Web Connections ..................................................... 36Accessing the 3Com Web Interface ............................................... 37Understanding the 3Com Web Interface .................................................. 38Device Representation ................................................................... 40Using the 3Com Web Interface Management Buttons ................... 40Using Screen and Table Options ............................................................... 41Saving the Configuration ......................................................................... 44Resetting the Device ................................................................................ 45Restoring Factory Defaults........................................................................ 47Logging Off the Device ............................................................................ 483 V IEWING B ASIC SETTINGSViewing Device Settings ................................................................. 50Configuring the Polling Interval ...................................................... 51Viewing Color Keys ........................................................................ 524 M ANAGING D EVICE S ECURITYConfiguring System Access ...................................................................... 54Viewing System Access Settings ..................................................... 55Defining System Access ................................................................. 56Modifying System Access ............................................................... 57Removing System Access ............................................................... 58Defining RADIUS Clients .......................................................................... 59Defining Port-Based Authentication (802.1X) ........................................... 61Viewing 802.1X Authentication ..................................................... 62Defining 802.1X Authentication .................................................... 64Defining Local Database Authentication................................................... 66Configuring Local Database Authentication ................................... 67Viewing Port Settings ..................................................................... 68
