3Com Switch 7700 Configuration Manual page 307

complete set of exclusive ISP domain attributes on a per-ISP domain basis, which
includes AAA policy (RADIUS server group applied etc.)
For the Switch 7700, each supplicant belongs to an ISP domain. Up to 16 domains
can be configured in the system. If a user has not reported its ISP domain name,
the system will put it into the default domain.
Perform the following configurations in system view.
Table 13 Create/Delete ISP Domain
Operation
Create ISP domain or enter the view of a
specified domain.
Remove a specified ISP domain
By default, domain named system has been created in the system. The attributes
of system are all default values.
Configuring Relevant Attributes of an ISP Domain
The relevant attributes of ISP domain include the adopted RADIUS server group,
state, and maximum number of supplicants. Where,
The adopted RADIUS server group is the one used by all the users in the ISP
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domain. The RADIUS server group can be used for RADIUS authentication or
accounting. By default, the default RADIUS server group is used. The command
is used together with the commands of setting RADIUS server and server
cluster. For details, refer to "Configuring the RADIUS Protocol ".
Every ISP has active/block states. If an ISP domain is in active state, the users
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can request for network service, while in block state, users cannot request any
network service. An ISP is in the block state when it is created.
Maximum number of supplicants specifies how many supplicants can be
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contained in the ISP. By default, for any ISP domain, there is no limit to the
number of supplicants.
The idle cut function means that if the traffic from a certain connection is lower
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than the defined traffic, cut off the connection.
Perform the following configurations in ISP domain view.
Table 14 Configure Relevant Attributes of ISP Domain
Operation
Specify the adopted RADIUS server group
Specify the ISP domain state to be used
Set a limit to the amount of supplicants
Set the idle
By default, after an ISP domain is created, the used RADIUS server group is the
default named system (for relevant parameter configuration, refer to "Configuring
the RADIUS Protocol "), the state of domain is active, there is no limit to the
amount of supplicants, and the idle-cut is disabled.
Configuring the AAA and RADIUS Protocols
Command
domain [isp-name | default {disable |
enable isp-name}]
undo domain isp-name
Command
radius-scheme radius-scheme-name
state {active | block}
access-limit {disable | enable
max-user-number}
idle-cut {disable | enable minute flow}
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