3Com IntelliJack NJ225 User Manual

3Com IntelliJack NJ225 User Manual Manual pdf 59 page image

Changing Device Configuration 55Security Configuration21 Select the Security Configuration tab to set the security options of the IntelliJack.Password22 You can change the device password (the default password is “password”), andeither enable or disable local configuration.802.1X23 To change 802.1X settings for a specific port, select that port’s tab and make thechanges by clicking the box and selecting an option from the drop list. The defaultsetting for Port Authorize Mode is Disable 802.1X.802.1X is a standard for port-based network access control. Typical 802.1Ximplementations in an Ethernet switch usually include the authenticator as well asNOTE: You should change the password to ensure that no one else canre-configure your system. Make sure you remember the new password you set.If you forget the new password, you will not be able to perform anyother configuration tasks unless you send the device back to 3Com.