Mailing List Archive

you need to check out the netflow data on the LC

attach 1
sh ip ca flow
exit

or execute-on slot 1 sh ip ca flow


On Fri, Aug 16, 2002 at 02:36:41PM -0500, Mort, Eric wrote:
>
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> Hash: SHA1
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> Anyone know if 4 port POS OC-12c/STM-4 cards support NetFlow. I enable ip
> route-cache flow under the interface (d-CEF running by default), but when I
> look at the cache flow on the line card I only get the traffic being routed
> to null. Running 12.0(21)S2 and verified NetFlow is working as expected on
> other line cards.
>
> Eric
>
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> baQ/6+mrxyTIEVa/mQa+ABNo
> =p3/k
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> _______________________________________________
> cisco-nsp mailing list real_name)s@puck.nether.net
> http://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/

--
Jared Mauch | pgp key available via finger from jared@puck.nether.net
clue++; | http://puck.nether.net/~jared/ My statements are only mine.

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Did that, and all it shows is the Null traffic


- -----Original Message-----
From: Jared Mauch [mailto:jared@puck.nether.net]
Sent: Friday, August 16, 2002 2:40 PM
To: Mort, Eric
Cc: cisco-nsp@puck.nether.net
Subject: Re: [nsp] Netflow question


you need to check out the netflow data on the LC

attach 1
sh ip ca flow
exit

or execute-on slot 1 sh ip ca flow


On Fri, Aug 16, 2002 at 02:36:41PM -0500, Mort, Eric wrote:
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Anyone know if 4 port POS OC-12c/STM-4 cards support NetFlow. I enable ip
> route-cache flow under the interface (d-CEF running by default), but when
I
> look at the cache flow on the line card I only get the traffic being
routed
> to null. Running 12.0(21)S2 and verified NetFlow is working as expected on
> other line cards.
>
> Eric
>
> -----BEGIN PGP SIGNATURE-----
> Version: PGP 7.0.4
>
> iQA/AwUBPV1SqGoFBDtzC6ssEQJWYgCgxD7E3dMNEk3dQXQ1g/6oDTwyy2MAoPy4
> baQ/6+mrxyTIEVa/mQa+ABNo
> =p3/k
> -----END PGP SIGNATURE-----
> _______________________________________________
> cisco-nsp mailing list real_name)s@puck.nether.net
> http://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/

- --
Jared Mauch | pgp key available via finger from jared@puck.nether.net
clue++; | http://puck.nether.net/~jared/ My statements are only mine.

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On Fri, 16 Aug 2002, Mort, Eric wrote:

> Anyone know if 4 port POS OC-12c/STM-4 cards support NetFlow. I enable ip
> route-cache flow under the interface (d-CEF running by default), but when I
> look at the cache flow on the line card I only get the traffic being routed
> to null. Running 12.0(21)S2 and verified NetFlow is working as expected on
> other line cards.

Have you configured sampling? I believe Engine 2 cards only support sampled
NetFlow.

Bradley

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That's it. Thanks

- -----Original Message-----
From: Bradley Dunn [mailto:bradley@dunn.org]
Sent: Friday, August 16, 2002 3:26 PM
To: Mort, Eric
Cc: cisco-nsp@puck.nether.net
Subject: Re: [nsp] Netflow question


On Fri, 16 Aug 2002, Mort, Eric wrote:

> Anyone know if 4 port POS OC-12c/STM-4 cards support NetFlow. I enable ip
> route-cache flow under the interface (d-CEF running by default), but when
I
> look at the cache flow on the line card I only get the traffic being
routed
> to null. Running 12.0(21)S2 and verified NetFlow is working as expected on
> other line cards.

Have you configured sampling? I believe Engine 2 cards only support sampled
NetFlow.

Bradley

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>
> you need to check out the netflow data on the LC
>
> attach 1
> sh ip ca flow
> exit
>
> or execute-on slot 1 sh ip ca flow

AFAIK, there is no term length when you do it this way. Is anyone familiar
with how to apply a terminal length limit when doing exec slot x blah?
Otherwise, you may be waiting for a long time watching flow entries
scrolling by!

-chris