Dear all,
I configured netflow on asa but on PRTG i don't see any traffic. Below the configuration I did:
flow-export destination inside 10.111.1.102 2055
access-list netflow-hosts extended permit ip any any
class-map NetFlow-traffic
match access-list netflow-hosts
policy-map global_policy
class inspection_default
class NetFlow-traffic
flow-export event-type all destination 10.111.1.102
I configured also a capture
capture test2 type raw-data interface inside [Capturing - 2724 bytes]
match udp any host 10.111.1.102 eq 2055
and this is the output:
2 packets captured
1: 14:12:20.075588 802.1Q vlan#1 P0 10.111.2.250.12235 > 10.111.1.102.2055: udp 1388
2: 14:12:20.075618 802.1Q vlan#1 P0 10.111.2.250.12235 > 10.111.1.102.2055: udp 1212
# sh flow-export counters
destination: inside 10.111.1.102 2055
Statistics:
packets sent 4
Errors:
block allocation failure 0
invalid interface 0
template send failure 0
no route to collector 0
source port allocation failure 0
#
Can anyone help me to understand why the PRTG dosen't receive traffics ?
