I have been running NetFlow successfully on all of my ASAs for the past few months. Recently, one of my ASA failover pairs has decided to stop sending netflow packets. Is there a command to restart the subsystem that handles netflow, or any other fix I'm overlooking? I'd like to see if there are easier options before I move into
reload-standby;reload situations or even cold cycling the pair.
flow-export destination NYHQ-SERVERS 18.104.22.168 12346 flow-export template timeout-rate 1 policy-map global_policy class class-default set connection decrement-ttl user-statistics accounting flow-export event-type all destination 22.214.171.124 ! ASA# sh flow counter destination: NYHQ-SERVERS 126.96.36.199 12346 Statistics: packets sent 45442077 Errors: block allocation failure 0 invalid interface 0 template send failure 0 no route to collector 0 source port allocation failure 0