Alcatel-Lucent 7705 Configuration Manual page 255

The no form of the command reverts to the default value of 3. Three consecutive ICMP echo request
failures are required before the host unreachable priority control event is set.
Default 3
Parameters consecutive-failures — specifies the number of ICMP echo request message attempts that must
interval
Syntax interval seconds
no interval
Context config>vrrp>policy>priority-event>host-unreachable
Description This command configures the number of seconds between host unreachable priority event ICMP echo
request messages directed to the host IP address.
The no form of this command reverts to the default value.
Default 1
Parameters
seconds — specifies the amount of time between the ICMP echo request messages sent to the host
timeout
Syntax timeout seconds
no timeout
Context config>vrrp>policy>priority-event>host-unreachable
Description
This command defines the time, in seconds, that must pass before considering the far-end IP host
unresponsive to an outstanding ICMP echo request message.
The timeout value is not directly related to the configured interval parameter. The timeout value can
be larger, equal, or smaller, relative to the interval value. If the timeout value is larger than the interval
value, multiple ICMP echo request messages can be outstanding. Every ICMP echo request message
transmitted to the far-end host is tracked individually according to the message identifier and sequence
number.
7705 SAR OS Router Configuration Guide
fail for the event to enter the set state. The consecutive-failures parameter defines the
threshold so a lower consecutive number of failures can clear the event state.
Values 1 to 60
IP address for the host unreachable priority event
Values 1 to 60
VRRP
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