RE: [Cflowd] RE: flow from GSR12000

From: Frank (fhellemink@upctechnology.com)
Date: Tue Jun 04 2002 - 16:18:04 PDT

  • Next message: Shane Foster: "RE: [Cflowd] RE: flow from GSR12000"

    On Tue, 2002-06-04 at 16:10, Mike Hyde wrote:
    > Netflow is not supported on the Gig interfaces, as of the latest IOS
    > version.

    12.1.13S for the single port 12.1.16S3 for the 3-port gigabit ethernet
    if I remember correctly.

    Frank

    >
    > -----Original Message-----
    > From: cflowd-admin@caida.org [mailto:cflowd-admin@caida.org]On Behalf Of
    > Lim, Jason
    > Sent: Tuesday, May 21, 2002 2:35 AM
    > To: cflowd@caida.org
    > Subject: [Cflowd] RE: flow from GSR12000
    >
    >
    > Hi,
    >
    > I have been trying to capture and display the flow records from a GSR. I
    > am able to display the information on the ATM interface but not the gigabit
    > ethernet ports. I am getting a lot of data on the arts file(from cflowd), it
    > seems like I am collecting all the data, but when I execute "artsnets", I am
    > just able to see the ATM records . Here's the configuration:
    >
    > GSR1#sh ip flow sampling
    > Flow sampling is enabled
    > 'Packet Interval' sampling mode is configured.
    > 1 out of every 1000 packets is being sampled.
    > GSR1#sh ip flow export
    > Flow export is enabled
    > Exporting flows to 10.1.1.2 (2055)
    > Exporting using source interface Loopback0
    > Version 5 flow records, origin-as
    > 3539626574 flows exported in 118132066 udp datagrams
    > 0 flows failed due to lack of export packet
    > 0 export packets were sent up to process level
    > 0 export packets were punted to the RP
    > 557 export packets were dropped due to no fib
    > 0 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
    > 109 export packets were dropped due to IPC rate limiting
    > 0 export packets were dropped due to output drops
    >
    > interface GigabitEthernet1/0
    > :
    > ip route-cache flow
    >
    > ip flow-export version 5 origin-as
    > ip flow-export destination 10.1.1.2 2055
    > ip flow-sampling-mode packet-interval 1000
    >
    > Any advise is greatly appreciated.
    >
    > Thanks,
    > regards,
    > Jason

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