[c-nsp] Netflow - 6509

[Tom Zingale (tomz)]

Also for AS information you need to configure it as part of the version
export command:

To enable the export of the additional fields: source and destination
interface SNMP ifIndex, AS numbers, IP address of the next hop router,
Cisco IOS release 12.1(13)E and later provide a new command and new
keywords (shown in italic):

Router(config)# mls flow ip {interface-destination-source |
interface-full}

Router(config)# mls nde interface(*)    (*) Enabled on Supervisor 720 by
default

Router(config)# ip flow-export version 5 peer-as|origin-as 

> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net 
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of 
> Rubens Kuhl Jr.
> Sent: Sunday, January 15, 2006 8:02 AM
> To: Paul Stewart
> Cc: Cisco-NSP Mailing List
> Subject: Re: [c-nsp] Netflow - 6509
> 
> Sup2/MSFC2 can do Netflow themselves, no extra hardware 
> needed, but you need to enable NetFlow collection on the Sup2 
> also, not only the MSFC2.
> 
> A suggested config for this I saved from a list:
> 
> mls aging long 64
> mls aging normal 32
> mls flow ip interface-full
> mls nde sender
> mls nde interface
> 
> ip flow-cache timeout active 1
> mls flow ip interface-full
> ip flow-export source Loopback0
> ip flow-export version 5
> ip flow-export destination x.x.x.x 2055
> 
> 
> Rubens
> 
> 
> 
> 
> On 1/15/06, Paul Stewart <pstewart at nexicomgroup.net> wrote:
> > Sup2
> >
> > Thanks...
> >
> > -----Original Message-----
> > From: Rubens Kuhl Jr. [mailto:rubensk at gmail.com]
> > Sent: Sunday, January 15, 2006 10:51 AM
> > To: Paul Stewart
> > Subject: Re: [c-nsp] Netflow - 6509
> >
> > What's the supervisor, Sup1 or Sup2 ?
> >
> >
> > Rubens
> >
> > On 1/15/06, Paul Stewart <pstewart at nexicomgroup.net> wrote:
> > > Hi everyone...
> > >
> > > I'm trying to setup Netflow monitoring on a 6509 (MSFC2) but the 
> > > data being received at the netflow collector 
> (ManageEngine NetFlow 
> > > Analyzer
> > > 5) is "sparse"... I'm trying to collect AS information to 
> see which 
> > > AS's we talk to the most etc...  I've taken a peering router and 
> > > setup
> >
> > > netflow on it (2811) and it works fine....
> > >
> > > Do I need a netflow card in the 6500?  Someone suggest that to me 
> > > but wanted to confirm if it's needed... We're running 
> native IOS BTW...
> > >
> > > Thanks,
> > >
> > > Paul Stewart
> > > IP Routing/Switching
> > > Nexicom Inc.
> > > http://www.nexicom.net/
> > >
> > > _______________________________________________
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> > > archive at http://puck.nether.net/pipermail/cisco-nsp/
> > >
> >
> 
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