Use the following
configuration example to configure FNG threshold monitoring:
[ no | default ] threshold monitoring fng-service
[ default ] threshold fng-current-sessions <high_thresh> [ clear <low_thresh> ]
[ default ] threshold poll fng-current-sessions interval <time>
Usage thresholds are
provided for monitoring the overall FNG usage on an ASR 5500 chassis. These
commands are used to monitor the total number of FNG sessions, both active and
inactive, over an entire chassis.
In the commands
<high_thresh> configures the total number of
FNG sessions on an ASR 5500 chassis, both active and inactive.
<high_thresh> is any integer from 0 to
300000. There is no default, but 0 means that there is no threshold monitoring.
<low_thresh> command clears any percentage
of the number of sessions being monitored using the
<high_thresh> variable defined above.
<low_thresh> is any integer from 0 to
example configures a monitoring threshold of 300000 active and inactive FNG
sessions on an ASR 5500 chassis:
threshold fng-current-sessions 300000
This turns out to be
too many, so the following command clears 100000:
threshold fng-current-sessions 300000 clear 100000