hi guys!
firstly I wish you all a happy new year!
I've got an ASR 1001-X that should replace our internet edge router 7301. At the moment we still have a netflow server, witch operates with version 5. Thus I must use the version 5 too on the flow exporter on this ASR router, but I get a failure as I bind the exporter in the flow monitor when I put the command "export-protocol netflow-v5" on the flow exporter section. With default version (version 9) I have no error but the format is not supported on the netflow server.
The ASR 1001-X is running following version:
Cisco IOS XE Software, Version 03.13.02.S - Extended Support Release
Cisco IOS Software, ASR1000 Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 15.4(3)S2, RELEASE SOFTWARE (fc3)
Here the configuration:
!
flow record NetFlow-Rec-v4
match ipv4 tos
match ipv4 protocol
match ipv4 source address
match ipv4 destination address
match transport source-port
match transport destination-port
collect counter bytes
collect counter packets
!
flow exporter Netflow-Exp-v4
destination x.x.x.x
source GigabitEthernet0/0/1
transport udp 9996
! export-protocol netflow-v5 ! when I remove this line, exporting works but not obvious for our server
!
flow monitor Netflow-Mon-v4
exporter Netflow-Exp-v4
record NetFlow-Rec-v4
!
interface GigabitEthernet0/0/1
...
ip flow monitor Netflow-Mon-v4 input
ip flow monitor Netflow-Mon-v4 output
...
!
Is theire any restrictions or bugs regarding netflow version 5 on this release? How can I force using version 5?
Thanks for any suggestions
Regards
Mourad
