keyongtech


  keyongtech > freebsd > 02/2004

 #1  
02-19-04, 07:15 PM
Alan Hicks
Thanks for your time. I've googled for this for a few hours without a
lot of luck.

I'm looking for a real-time traffic monitor for FreeBSD, preferably
something in ports. I'm a big fan of iptraf under linux, and would like
to use something similar to keep track of connections going through my
FreeBSD firewall. Unfortunately, iptraf only runs on linux, and I
haven't found anything else that is comporable.

I briefly looked at ethereal, but it requires X, which is out of the
qustion. I'm looking for a CLI tool to use across ssh or directly from
the console. I considered using ntop, but couldn't get it to compile in
ports (albeit I didn't try too terribly hard). Before I sank a lot more
time in here I wanted to see what you all reccomend.

I'm currently using FreeBSD 4.9 and 5.2
 #2  
02-19-04, 07:53 PM
Simon
Alan Hicks wrote:
> Thanks for your time. I've googled for this for a few hours without a
> lot of luck.
>
> I'm looking for a real-time traffic monitor for FreeBSD, preferably
> something in ports. I'm a big fan of iptraf under linux, and would like
> to use something similar to keep track of connections going through my
> FreeBSD firewall. Unfortunately, iptraf only runs on linux, and I
> haven't found anything else that is comporable.
>
> I briefly looked at ethereal, but it requires X, which is out of the
> qustion. I'm looking for a CLI tool to use across ssh or directly from
> the console. I considered using ntop, but couldn't get it to compile in
> ports (albeit I didn't try too terribly hard). Before I sank a lot more
> time in here I wanted to see what you all reccomend.
>
> I'm currently using FreeBSD 4.9 and 5.2
>


/usr/ports/net/trafshow (Might do the trick)

Or, keeping it really simple - "$ netstat -w 1"

I'd also be interested if anybody else knows of any better traffic
monitoring tools!
 #3  
02-19-04, 08:59 PM
Andrew Bird
> /usr/ports/net/trafshow (Might do the trick)
>
> Or, keeping it really simple - "$ netstat -w 1"


I'm a big fan of trafshow myself (for realtime), ntop (for historical) or
mrtg/cacti etc (for trends)...
 #4  
02-19-04, 09:04 PM
S. Anthony Sequeira
On Thu, 19 Feb 2004 13:15:59 -0600, Alan Hicks penned:

> I briefly looked at ethereal, but it requires X, which is out of the
> qustion. I'm looking for a CLI tool to use across ssh or directly from


It may not fit your requirements but there is a non X version of ethereal
tethereal. Don't know whether there is a port for it.
 #5  
02-19-04, 11:24 PM
Matt Pearce
> I'd also be interested if anybody else knows of any better traffic
> monitoring tools!


I am a little more partial to iftop myself, however it doesnt work with tun
interfaces at the moment unfortunately. If someone out there knows how to
program (I dont) I dont think it would be to hard to modify it (The author
told me a couple of things to try but I lost the info with an accidently
rm -R * of the wrong dir !! silly me).

HTH

Matt.
 #6  
02-20-04, 02:17 AM
Alan Hicks
In comp.unix.bsd.freebsd.misc, Simon dared to utter,
> /usr/ports/net/trafshow (Might do the trick)
> Or, keeping it really simple - "$ netstat -w 1"


Thanks. I've compiled trafshow and it looks like it may be good enough
for my needs. I'm also building tethereal from ports at the moment.
Both look to be sufficient for my needs.
 #7  
02-20-04, 02:34 AM
Daniel Rudy
And somewhere around the time of 02/19/2004 11:15, the world stopped and
listened as Alan Hicks contributed the following to humanity:

> Thanks for your time. I've googled for this for a few hours without a
> lot of luck.
>
> I'm looking for a real-time traffic monitor for FreeBSD, preferably
> something in ports. I'm a big fan of iptraf under linux, and would like
> to use something similar to keep track of connections going through my
> FreeBSD firewall. Unfortunately, iptraf only runs on linux, and I
> haven't found anything else that is comporable.
>
> I briefly looked at ethereal, but it requires X, which is out of the
> qustion. I'm looking for a CLI tool to use across ssh or directly from
> the console. I considered using ntop, but couldn't get it to compile in
> ports (albeit I didn't try too terribly hard). Before I sank a lot more
> time in here I wanted to see what you all reccomend.
>
> I'm currently using FreeBSD 4.9 and 5.2
>


/usr/ports/net/ntop
 #8  
02-20-04, 11:35 AM
Marc Fonvieille
On 19 Feb 2004 13:15:59 -0600, Alan Hicks <1001298936> wrote:
> Thanks for your time. I've googled for this for a few hours without a
> lot of luck.
>
> I'm looking for a real-time traffic monitor for FreeBSD, preferably
> something in ports. I'm a big fan of iptraf under linux, and would like
> to use something similar to keep track of connections going through my
> FreeBSD firewall. Unfortunately, iptraf only runs on linux, and I
> haven't found anything else that is comporable.
>
> I briefly looked at ethereal, but it requires X, which is out of the
> qustion. I'm looking for a CLI tool to use across ssh or directly from
> the console. I considered using ntop, but couldn't get it to compile in
> ports (albeit I didn't try too terribly hard). Before I sank a lot more
> time in here I wanted to see what you all reccomend.
>
> I'm currently using FreeBSD 4.9 and 5.2
>


Well under 5.X:

systat -ifstat and systat -netstat

are interesting, look at systat(1) manual page.

Marc
 #9  
02-21-04, 08:24 AM
Christian Tischler
If you want to monitor your traffic and the current connection from
console you sould take a look at [url down]
(nifmon). I compiles on 4.x and 5.x and is really a nice peace of software.

Christian

Alan Hicks wrote:
[..]
 #10  
02-21-04, 05:42 PM
Alan Hicks
In comp.unix.bsd.freebsd.misc, Christian Tischler dared to utter,
> If you want to monitor your traffic and the current connection from
> console you sould take a look at [..]
> (nifmon). I compiles on 4.x and 5.x and is really a nice peace of software.


Taking a look at nifmon now. I really like it, perhaps more than any of
the others I've used. It's default behavior shows pretty much all the
information I need in an intuitive way. Thanks.
 #11  
02-25-04, 05:29 PM
Simon Barner
> In comp.unix.bsd.freebsd.misc, Christian Tischler dared to utter,
>> If you want to monitor your traffic and the current connection from
>> console you sould take a look at [..]
>> (nifmon). I compiles on 4.x and 5.x and is really a nice peace of software.

>
> Taking a look at nifmon now. I really like it, perhaps more than any of
> the others I've used. It's default behavior shows pretty much all the
> information I need in an intuitive way. Thanks.


nifmon is _really_ nice! I created a port for it. While it wait for its
inclusion into the FreeBSD ports collection, it is available here:

[url down]

Simon
 #12  
02-25-04, 05:56 PM
Simon Barner
> In comp.unix.bsd.freebsd.misc, Christian Tischler dared to utter,
>> If you want to monitor your traffic and the current connection from
>> console you sould take a look at [..]
>> (nifmon). I compiles on 4.x and 5.x and is really a nice peace of software.

>
> Taking a look at nifmon now. I really like it, perhaps more than any of
> the others I've used. It's default behavior shows pretty much all the
> information I need in an intuitive way. Thanks.


nifmon is _really_ nice! I created a port for it. While it waits for its
inclusion into the FreeBSD ports collection, it is available here:

[url down]

Simon
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