customer sees lot of reboot in the flow statistic panel but he know that the devices are not rebooted frequently
NFA considers that a device has rebooted when this device no more reply to the snmp polling and sysuptime value
no more increase in the netflow packets.
Install the NFA 9.3.7 version which contains a patch to take in count the netflow data received to identify the routers'reboot states .
(Netflow v9 Sequence Numbers will be also monitored instead only the sysuptime value)