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Traffic flow not reflected properly into Fluke with Cisco 7600 Router

Hi,

We are facing one issue at the Customer site as Cisco 7600 series Router's having issue for reflection of traffic flow through netfluke as using by Customer to get bandwidth utilization report for our WAN links.

Recently we have brought this 7606S router into production and moved some of our WAN links to this router and We are not getting proper bandwidth utilization report in netfluke after configuring netflow in this device.

HTAINCHN21XXXCR001#sh ver

Cisco IOS Software, c7600s72033_rp Software (c7600s72033_rp-IPSERVICES-M), Version 12.2(33)SRB5, RELEASE SOFTWARE (fc2)

HTAINCHN21XXXCR001#sh run int gi1/12

Building configuration...

Current configuration : 264 bytes

!

interface GigabitEthernet1/12

description ***  MANAGE 45 Mbps TCL Link TO ETA ***

ip address *******

ip flow ingress

ip flow egress

ip ospf network point-to-point

mls netflow sampling

end

HTAINCHN21XXXCR001#sh int gi1/12 | i rate

  Queueing strategy: fifo

  5 minute input rate 1381000 bits/sec, 843 packets/sec

  5 minute output rate 13451000 bits/sec, 1462 packets/sec

HTAINCHN21XXXCR001#sh ip flow export

Flow export v9 is enabled for main cache

  Export source and destination details :

  VRF ID : Default

    Source(1)       10.148.254.1 (Loopback254)

    Source(2)       10.148.254.1 (Loopback254)

    Destination(1)  10.100.10.7 (9996)

    Destination(2)  10.108.26.120 (2056)

  Version 9 flow records

  255696318 flows exported in 295346112 udp datagrams

  0 flows failed due to lack of export packet

  0 export packets were sent up to process level

  4 export packets were dropped due to no fib

  27 export packets were dropped due to adjacency issues

  0 export packets were dropped due to fragmentation failures

  0 export packets were dropped due to encapsulation fixup failures

  0 export packets were dropped enqueuing for the RP

  0 export packets were dropped due to IPC rate limiting

Also attaching the show tech-support for this Router and the snap shot for the netfluke showing problem in bandwidth utilisation report.

Regards,

Ashutosh

1 REPLY
Bronze

Traffic flow not reflected properly into Fluke with Cisco 7600 R

It appears you are missing the bandwidth statement on your interface.

Fluke was just here in my office and this very issue was discussed.

HTH

Frank

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