3Com 5500G-EI Command Reference Guide - Page 365

AAA Configuration Commands 365 View System View Parameter isp-name: Specifies an ISP domain name. The name is expressed with a character string not exceeding 24 characters, excluding and ">". default enable isp-name: Enables the default ISP domain specified by isp-name. default disable: Restores the default ISP domain to default system. Description Use the domain command to configure an ISP domain or enter the view of an existing ISP domain. Use the undo domain command to cancel a specified ISP domain. By default, a domain named default system has been created in the system. The attributes of default system are all default values. ISP domain is a group of users belonging to the same ISP. Generally, for a username in the userid@isp-name format, taking [email protected] as an example, the isp-name (that is, 3Com163.net) following the @ is the ISP domain name. When 3Com 5500 Series Ethernet Switches control user access, as for an ISP user whose username is in userid@isp-name format, the system will take userid part as username for identification and take isp-name part as domain name. The purpose of introducing ISP domain settings is to support the application environment with several ISP domains. In this case, an access device may have supplicants from different ISP domains. Because the attributes of ISP users, such as username and password structures, service types, may be different, it is necessary to separate them by setting ISP domains. In ISP Domain View, you can configure a complete set of exclusive ISP domain attributes for each ISP domain, which includes AAA schemes ( RADIUS scheme applied and so forth.) For a Switch, each supplicant belongs to an ISP domain. The system supports up to 16 ISP domains. If a user has not reported its ISP domain name, the system will put it into the default domain. When this command is used, if the specified ISP domain does not exist, the system will create a new ISP domain. All the ISP domains are in the active state when they are created. Related commands: access-limit, radius scheme, state, display domain. Example To create a new ISP domain, marlboro.net, and enters its view, enter the following: system-view System View: return to User View with Ctrl+Z. [SW5500]domain marlboro.net New Domain added. [SW5500-isp-marlboro.net]