3Com MSR 50 Network Router User Manual


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1986 CHAPTER 129: HWTACACS CONFIGURATION COMMANDS
Description Use the secondary authorization command to specify the secondary
HWTACACS authorization server.
Use the
undo secondary authorization command to remove the
configuration.
Note that:
The IP addresses of the primary and secondary authorization servers cannot be
the same. Otherwise, the configuration fails.
The HWTACACS service port configured on the device and that of the
HWTACACS server must be consistent.
If you configure the command for more than one time, the last configuration
takes effect.
You can remove an authorization server only when no active TCP connection
for sending authorization packets is using it.
Related command: display hwtacacs.
Example # Configure the secondary authorization server.
<Sysname> system-view
[Sysname] hwtacacs scheme hwt1
[Sysname-hwtacacs-hwt1] secondary authorization 10.163.155.13 49
stop-accounting-buffer enable (HWTACACS scheme view)
Syntax stop-accounting-buffer enable
undo stop-accounting-buffer enable
View HWTACACS scheme view
Parameter None
Description Use the
stop-accounting-buffer enable command to enable the device to
buffer stop-accounting requests getting no responses.
Use the
undo stop-accounting-buffer enable command to disable the device
from buffering stop-accounting requests getting no responses.
By default, the device is enabled to buffer stop-accounting requests getting no
responses.
Since stop-accounting requests affect the charge to users, a NAS must make its
best effort to send every stop-accounting request to the HWTACACS accounting
servers. For each stop-accounting request getting no response in the specified
period of time, the NAS buffers and resends the packet until it receives a response
or the number of transmission retries reaches the configured limit. In the latter
case, the NAS discards the packet.