ASR1006 and Netflow

[drivers]

Hello,

we recently upgraded our ASR1006 to 15.5-3S3. Before the upgrade we were implementing the global command 'ip flow version 5' for Netflow. My question:  is there any known compatibility issues with switching to 'ip flow version 9'?

[Mark Malone · Accepted solution]

Hi

that's not supported anymore its ios-xe so its v9 not v5 supported

its like this now

Under interface you would add this to record the flows  

ip flow monitor TEST input
ip flow monitor TEST  output

Global Config

flow record FLOW-RECORD
 description record to monitor network traffic
 match ipv4 tos
 match ipv4 protocol
 match ipv4 source address
 match ipv4 destination address
 match transport source-port
 match transport destination-port
 match interface input
 match interface output
 collect routing source as
 collect routing destination as
 collect routing next-hop address ipv4
 collect transport tcp flags
 collect counter bytes
 collect counter packets
 collect timestamp sys-uptime first
 collect timestamp sys-uptime last
!
!
flow exporter NetQos
 description export Netflow traffic to HQ
 destination xxxxxx
 source Loopback3
 template data timeout 300
 option interface-table timeout 1000
 option exporter-stats timeout 1000
!
!
flow monitor TEST
 description Used for ipv4 traffic analysis (Mapped To FLOW-RECORD)
 record FLOW-RECORD
 exporter NetQos
 statistics packet protocol

[drivers]

Thanks Mark