3Com 400 Family, Руководство по настройке

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AAA and RADIUS Protocol Configuration 207
Configuring Source
Address for RADIUS
Packets Sent by NAS
Perform the following configurations in the corresponding view.
Table 227 Configuring Source Address for the RADIUS Packets sent by the NAS
You can use either command to bind a source address with the NAS.
By default, no source address is specified and the source address of a packet is the
address of the interface to where it is sent.
Setting the Timers of the
RADIUS Server
Setting the Response Timeout Timer of the RADIUS Server
After RADIUS (authentication/authorization or accounting) request packet has
been transmitted for a period of time, if NAS has not received the response from
the RADIUS server, it has to retransmit the request to guarantee RADIUS service
for the user.
You can use the following command to set response timeout timer of RADIUS
server.
Perform the following configurations in RADIUS Scheme View.
Table 228 Setting the Response Timeout Timer of the RADIUS Server
By default, timeout timer of RADIUS server is 3 seconds.
Setting a Real-time Accounting Interval
To implement real-time accounting, it is necessary to set a real-time accounting
interval. After the attribute is set, NAS will transmit the accounting information of
online users to the RADIUS server regularly.
You can use the following command to set a real-time accounting interval.
Perform the following configurations in RADIUS Scheme View.
Table 229 Setting a Real-time Accounting Interval
minute
specifies the real-time accounting interval in minutes. The value should be
a multiple of 3.
Operation Command
Configure the source address to be carried in the RADIUS
packets sent by the NAS(RADIUS scheme view).
nas-ip ip_address
Cancel the configured source address to be carried in the
RADIUS packets sent by the NAS(RADIUS scheme view).
undo nas-ip
Configure the source address to be carried in the RADIUS
packets sent by the NAS(System view).
radius nas-ip
ip_address
Cancel the configured source address to be carried in the
RADIUS packets sent by the NAS(System view).
undo radius nas-ip
Operation Command
Set response timeout timer of RADIUS server
timer second
Restore the response timeout timer of RADIUS server to default value
undo timer
Operation Command
Set a real-time accounting interval
timer realtime-accounting minute
Restore the default value of the interval
undo timer realtime-accounting