C613-50057-01 REV A
Command Reference for AT-IX5-28GPX High Availability, High Power Video Surveillance PoE Switch
1821
AlliedWare Plus™ Operating System - Version 5.4.5-0.x
P
ING
-P
OLLING
C
OMMANDS
SAMPLE
-
SIZE
sample-size
Overview
This command sets the total number of pings that the polling instance inspects
when determining whether a device is unreachable. If the number of pings
specified by the
fail-count
command go unanswered within the inspected
sample, then the device is declared unreachable.
If the numbers set in this command and
fail-count
command are the same, the
unanswered pings must be consecutive. If the number set by this command is
greater than that set with the
fail-count
command, a device that does not always
reply to pings may be declared unreachable.
You cannot set this command’s value lower than the
fail-count
value.
The polling instance uses the number of pings specified by the
up-count
command to determine when a device is reachable.
The
no
variant of this command resets this command to the default.
Syntax
sample-size <
1-100
>
no sample size
Default
The default is 5.
Mode
Ping-Polling Configuration
Examples
To set the sample-size to 50 for ping-poll instance 43, use the commands:
awplus#
configure terminal
awplus(config)#
ping-poll 43
awplus(config-ping-poll)#
sample-size 50
To reset sample-size to the default of 5 for ping-poll instance 43, use the
commands:
awplus#
configure terminal
awplus(config)#
ping-poll 43
awplus(config-ping-poll)#
no sample-size
Parameter
Description
<
1-100
>
Number of pings that determines critical and up counts.