01-25-2010 07:57 PM - last edited on 03-25-2019 03:28 PM by ciscomoderator
I've problem with netflow v9 from IOS XR 3.8.1 not showing Bytes counts on flows. Anyone please suggest any netflow tools that can work with netflow v9 or do i need more configuration on IOS XR.
Thank you very much.
nfdump and scrutinizer.
"Byte" only show as "44" with nfdump v1.6rc3
[root@host41 NET-ER-12406-A1-1]# nfdump -o "fmt:%ts|%td|%pr|%sa|%sp|%da|%dp|%byt|%in|%out" -r nfcapd.201001220955 | more
Date flow start Duration Proto Src IP Addr Src Pt Dst IP Addr Dst Pt Bytes Input Output
2010-01-19 11:59:41.988| 0.006|TCP | 210.1.60.216| 80| 122.154.25.254| 34804| 44| 16| 24
2010-01-19 11:59:41.991| 0.006|TCP | 122.154.25.254| 60807| 210.1.60.216| 80| 44| 24| 16
2010-01-19 11:59:41.994| 0.003|TCP | 210.1.60.216| 80| 122.154.25.254| 60807| 44| 16| 24
2010-01-19 11:59:42.016| 0.006|TCP | 122.154.25.254| 30949| 210.1.60.216| 80| 44| 24| 16
2010-01-19 11:59:42.019| 0.006|TCP | 210.1.60.216| 80| 122.154.25.254| 30949| 44| 16| 24
2010-01-19 11:59:42.019| 1.618|TCP | 122.154.25.254| 62967| 209.17.65.4| 80| 44| 24| 16
2010-01-19 11:59:42.077| 30.828|TCP | 122.154.25.254| 63205| 72.233.69.5| 80| 44| 24| 16
2010-01-19 11:59:42.077| 9901.263|ICMP | 91.209.226.219| 0| 122.154.25.240| 0.0| 44| 16| 24
IOS XR Netflow configure
snmp-server ifindex persist flow exporter-map FEM-NA ! interface GigabitEthernet0/0/0/0.700 |
02-02-2010 06:07 AM
Hello Lacushime,
start by looking at flow cache locally on device and check export traffic.
Verify if local counters are correct and eventually capture with a protocol analyzer an export packet to see how it is made.
Eventually open a Cisco TAC service request to get their help
Hope to help
Giuseppe
02-05-2010 04:10 AM
Hello,
Thank you for using Scrutinizer. Please give www.plixer.com a call +1 (207) 324-8805 x3 and presales support can help you. Also, the latest version of Scrutinizer is v7.5.1.
Jake
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