CISCO netflow graphs on Linux

2004-01-26 Thread Craig Schneider
Hi Guys Can anyone recommend software to graph Cisco's netflow traffic on Debian ? Thanks Craig -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

Re: CISCO netflow graphs on Linux

2004-01-26 Thread Gavin Hamill
On Mon, 2004-01-26 at 09:46, Craig Schneider wrote: > Hi Guys > > Can anyone recommend software to graph Cisco's netflow traffic on Debian Not a Debian package, but it's only 4 Perl scripts... http://flavio.sf.net/ It has a few caveats, the biggest of which seems to be that it won't actually up

RE: CISCO netflow graphs on Linux

2004-01-26 Thread Dan Ros
> -Original Message- > From: Craig Schneider [mailto:[EMAIL PROTECTED] > Can anyone recommend software to graph Cisco's netflow > traffic on Debian ? mrtg! -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

Re: CISCO netflow graphs on Linux

2004-01-26 Thread prasad
Craig Schneider wrote: Hi Guys Can anyone recommend software to graph Cisco's netflow traffic on Debian ? Thanks Craig RRDTool gives a lot of flexibility, and is a related project of mrtg. Recently I got to use what is marketed as pivot :) In short, if you could dump your data in a database

Re: CISCO netflow graphs on Linux

2004-01-26 Thread Andrew Miehs
You are better off sticking to flatfiles, perl and RRD. Excel wont be able to deal with the amount of data that netflow generates, and a database is just a VERY expensive way of doing it (Data grows to at least 4 times the size)... Maybe you are agregating a lot more than we did... Cheers Andrew

Re: CISCO netflow graphs on Linux

2004-01-26 Thread Shawn Wallbridge
In a book I am reading (Open Source Network Administration by James Kretchmar, highly recommended), they cover OSU FlowTools (http://www.net.ohio-state.edu/software) to deal with NetFlow data. While I haven't tried this myself (we don't use Cisco), if it is as good as everything else they reco

Re: CISCO netflow graphs on Linux

2004-01-26 Thread ARAKI Yasuhiro
From: "Craig Schneider" <[EMAIL PROTECTED]> Subject: CISCO netflow graphs on Linux Date: Mon, 26 Jan 2004 11:46:39 +0200 > Hi Guys > > Can anyone recommend software to graph Cisco's netflow traffic on Debian > ? > > Thanks > Craig Today, I have uploaded "flowscan" and "flow-tools" to debian in

Re: routing help

2004-01-26 Thread Rod Rodolico
"If it works, don't fix it" is my theory.. May be a better way but I don't know it. As Jason Lim says in his post, let the list know what happens as I'm sure others will have the problem. Only change I'd consider is using the up command (man interfaces) which would execute your script after the

CISCO netflow graphs on Linux

2004-01-26 Thread Craig Schneider
Hi Guys Can anyone recommend software to graph Cisco's netflow traffic on Debian ? Thanks Craig

Re: CISCO netflow graphs on Linux

2004-01-26 Thread Gavin Hamill
On Mon, 2004-01-26 at 09:46, Craig Schneider wrote: > Hi Guys > > Can anyone recommend software to graph Cisco's netflow traffic on Debian Not a Debian package, but it's only 4 Perl scripts... http://flavio.sf.net/ It has a few caveats, the biggest of which seems to be that it won't actually up

RE: CISCO netflow graphs on Linux

2004-01-26 Thread Dan Ros
> -Original Message- > From: Craig Schneider [mailto:[EMAIL PROTECTED] > Can anyone recommend software to graph Cisco's netflow > traffic on Debian ? mrtg!

Re: CISCO netflow graphs on Linux

2004-01-26 Thread prasad
Craig Schneider wrote: Hi Guys Can anyone recommend software to graph Cisco's netflow traffic on Debian ? Thanks Craig RRDTool gives a lot of flexibility, and is a related project of mrtg. Recently I got to use what is marketed as pivot :) In short, if you could dump your data in a database or

Re: CISCO netflow graphs on Linux

2004-01-26 Thread Andrew Miehs
You are better off sticking to flatfiles, perl and RRD. Excel wont be able to deal with the amount of data that netflow generates, and a database is just a VERY expensive way of doing it (Data grows to at least 4 times the size)... Maybe you are agregating a lot more than we did... Cheers Andrew

Re: CISCO netflow graphs on Linux

2004-01-26 Thread Shawn Wallbridge
In a book I am reading (Open Source Network Administration by James Kretchmar, highly recommended), they cover OSU FlowTools (http://www.net.ohio-state.edu/software) to deal with NetFlow data. While I haven't tried this myself (we don't use Cisco), if it is as good as everything else they reco

Re: CISCO netflow graphs on Linux

2004-01-26 Thread ARAKI Yasuhiro
From: "Craig Schneider" <[EMAIL PROTECTED]> Subject: CISCO netflow graphs on Linux Date: Mon, 26 Jan 2004 11:46:39 +0200 > Hi Guys > > Can anyone recommend software to graph Cisco's netflow traffic on Debian > ? > > Thanks > Craig Today, I have uploaded "flowscan" and "flow-tools" to debian in

Re: routing help

2004-01-26 Thread Rod Rodolico
"If it works, don't fix it" is my theory.. May be a better way but I don't know it. As Jason Lim says in his post, let the list know what happens as I'm sure others will have the problem. Only change I'd consider is using the up command (man interfaces) which would execute your script after the