Re: Re: CISCO netflow graphs on Linux
Try CESNET Netflow monitor and/or ntop. I have used both on Fedora without issues. I believe both support debian. Ismail.
RE: CISCO netflow graphs on Linux
Title: CISCO netflow graphs on Linux www.netflowguide.com From: Craig Schneider [mailto:[EMAIL PROTECTED]Sent: Mon 26/01/2004 5:46 PMTo: debian-isp@lists.debian.orgSubject: CISCO netflow graphs on Linux Hi GuysCan anyone recommend software to graph Cisco's netflow traffic on Debian?ThanksCraig--To UNSUBSCRIBE, email to [EMAIL PROTECTED]with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: CISCO netflow graphs on Linux
On Mon, Jan 26, 2004 at 11:46:39AM +0200, Craig Schneider wrote: > Can anyone recommend software to graph Cisco's netflow traffic on Debian If you plan to do more than just graph it, you could give nprobe a try, very nice software to store netflow traffic into a sql database from where you can use other software to graph or account the data. bye, -christian-
RE: CISCO netflow graphs on Linux
Title: CISCO netflow graphs on Linux www.netflowguide.com From: Craig Schneider [mailto:[EMAIL PROTECTED]Sent: Mon 26/01/2004 5:46 PMTo: [EMAIL PROTECTED]Subject: CISCO netflow graphs on Linux Hi GuysCan anyone recommend software to graph Cisco's netflow traffic on Debian?ThanksCraig--To UNSUBSCRIBE, email to [EMAIL PROTECTED]with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: CISCO netflow graphs on Linux
On Mon, Jan 26, 2004 at 11:46:39AM +0200, Craig Schneider wrote: > Can anyone recommend software to graph Cisco's netflow traffic on Debian If you plan to do more than just graph it, you could give nprobe a try, very nice software to store netflow traffic into a sql database from where you can use other software to graph or account the data. bye, -christian- -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: CISCO netflow graphs on Linux
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 incoming queue(for sid) as deb package sponsor. These packages are packaged by Anibal Monsalve Salazar <[EMAIL PROTECTED]>. If you want to try ASAP, following URLs maybe help you. http://www-personal.monash.edu.au/~anibal/debian/flow-tools/ http://www-personal.monash.edu.au/~anibal/debian/flowscan/ -- ARAKI Yasuhiro A Debian Official Developer <[EMAIL PROTECTED]>
Re: CISCO netflow graphs on Linux
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 incoming queue(for sid) as deb package sponsor. These packages are packaged by Anibal Monsalve Salazar <[EMAIL PROTECTED]>. If you want to try ASAP, following URLs maybe help you. http://www-personal.monash.edu.au/~anibal/debian/flow-tools/ http://www-personal.monash.edu.au/~anibal/debian/flowscan/ -- ARAKI Yasuhiro A Debian Official Developer <[EMAIL PROTECTED]> -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: CISCO netflow graphs on Linux
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 recommend in the book, I would expect it to be pretty damn good. shawn On 26-Jan-04, at 3:46 AM, Craig Schneider wrote: 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
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 recommend in the book, I would expect it to be pretty damn good. shawn On 26-Jan-04, at 3:46 AM, Craig Schneider wrote: 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] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: CISCO netflow graphs on Linux
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 > 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 even in a flat file, you can > connect to it through a spreadsheet (open-office is fully compatible > for the perticular feature wih MS excell). The beauty of this > technique is, you can give any no of different dimentions (olap word, > in short lets say in case of time -> years, months, weeks, days, > hours...), and create a report, and it allows you to drill down, just > as you like.
Re: CISCO netflow graphs on Linux
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 even in a flat file, you can connect to it through a spreadsheet (open-office is fully compatible for the perticular feature wih MS excell). The beauty of this technique is, you can give any no of different dimentions (olap word, in short lets say in case of time -> years, months, weeks, days, hours...), and create a report, and it allows you to drill down, just as you like. There is an application called crystal info that even alows you to design & email these files (called cubes) to people. In version 7, this tool was free. In any case, as long as you dump your data in a DB, rest of the task can be doen from a spreadsheet. I have used RRD & mrtg, and I find that pivot (MS name to this sort of basic olap functionality) is exremely powerfull. What's better, openoffice allows a similar feature, so you can actually do this on linux. regards, prasad
Re: CISCO netflow graphs on Linux
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 > 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 even in a flat file, you can > connect to it through a spreadsheet (open-office is fully compatible > for the perticular feature wih MS excell). The beauty of this > technique is, you can give any no of different dimentions (olap word, > in short lets say in case of time -> years, months, weeks, days, > hours...), and create a report, and it allows you to drill down, just > as you like. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: CISCO netflow graphs on Linux
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 even in a flat file, you can connect to it through a spreadsheet (open-office is fully compatible for the perticular feature wih MS excell). The beauty of this technique is, you can give any no of different dimentions (olap word, in short lets say in case of time -> years, months, weeks, days, hours...), and create a report, and it allows you to drill down, just as you like. There is an application called crystal info that even alows you to design & email these files (called cubes) to people. In version 7, this tool was free. In any case, as long as you dump your data in a DB, rest of the task can be doen from a spreadsheet. I have used RRD & mrtg, and I find that pivot (MS name to this sort of basic olap functionality) is exremely powerfull. What's better, openoffice allows a similar feature, so you can actually do this on linux. regards, prasad -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
RE: CISCO netflow graphs on Linux
> -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
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 update the graphs until it's collected maybe an hour of data. Aside from that, it works well. Cheers, Gavin.
CISCO netflow graphs on Linux
Hi Guys Can anyone recommend software to graph Cisco's netflow traffic on Debian ? Thanks Craig
RE: CISCO netflow graphs on Linux
> -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
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 update the graphs until it's collected maybe an hour of data. Aside from that, it works well. Cheers, Gavin. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
CISCO netflow graphs on Linux
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]
