HP MSR SERIES Command Reference

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considers that a line or device failure has occurred, and stops accounting for the user. To work with the
RADIUS server, the NAS needs to send real-time accounting requests to the server before the timer on the
server expires and to keep pace with the server in disconnecting the user when a failure occurs. The NAS
disconnects from a user according to the maximum number of accounting attempts and specific
parameters.
For example, the RADIUS server response timeout period is 3 seconds (set with the timer
response-timeout command), the maximum number of RADIUS packet transmission attempts is three (set
with the retry command), the real-time accounting interval is 12 minutes (set with the timer
realtime-accounting command), and the maximum number of accounting attempts is five (set with the
retry realtime-accounting command). In this case, the device generates an accounting request every 12
minutes, and retransmits the request if it sends the request but receives no response within 3 seconds. If
the device receives no response after transmitting the request three times, it considers the accounting
attempt a failure, and makes another accounting attempt. If five consecutive accounting attempts fail, the
device cuts the user connection.
Examples
# Set the maximum number of accounting attempts to 10 for RADIUS scheme radius1.
<Sysname> system-view
[Sysname] radius scheme radius1
[Sysname-radius-radius1] retry realtime-accounting 10
Related commands
• retry
• timer realtime-accounting (RADIUS scheme view)
• timer response-timeout (RADIUS scheme view)
secondary accounting (RADIUS scheme view)
Use secondary accounting to specify a secondary RADIUS accounting server.
Use undo secondary accounting to remove a secondary RADIUS accounting server.
Syntax
secondary accounting { ipv4-address | ipv6 ipv6-address } [ port-number | key { cipher | simple } string
| vpn-instance vpn-instance-name ] *
undo secondary accounting [ { ipv4-address | ipv6 ipv6-address } [ port-number | vpn-instance
vpn-instance-name ] * ]
Default
No secondary RADIUS accounting server is specified.
Views
RADIUS scheme view
Predefined user roles
network-admin
Parameters
ipv4-address: Specifies the IPv4 address of the secondary RADIUS accounting server.
ipv6 ipv6-address: Specifies the IPv6 address of the secondary RADIUS accounting server.

HP MSR SERIES Specifications

General

Brand	HP
Model	MSR SERIES
Category	Network Router
Language	English