You could do this with a small Perl script:
tcpdump -nl icmp | perl -e '$|;while(){print \a;}'
This will give you a beep on your PC speaker every time it sees an ICMP
packet.
Hope this helps.
-Stephen
On Tue, Jan 25, 2005 at 04:04:05AM -0500, Doug Lee wrote:
Ok, this may be odd to many, but
D'oh...should be:
tcpdump -nl icmp |perl -e '$|=1;while(){print \a;}'
-Stephen
On Tue, Jan 25, 2005 at 02:43:36PM -0500, Stephen L. Martin wrote:
You could do this with a small Perl script:
tcpdump -nl icmp | perl -e '$|;while(){print \a;}'
This will give you a beep on your PC speaker
On Tue, Jan 25, 2005 at 08:09:41PM +, markzero wrote:
D'oh...should be:
tcpdump -nl icmp |perl -e '$|=1;while(){print \a;}'
-Stephen
Great stuff. I can see some exciting things emerging upon piping this
into pure data!
http://www-crca.ucsd.edu/~msp/software.html
Perhaps
On Fri, Jan 14, 2005 at 09:43:35PM -0600, Chris wrote:
Hi,
The computer of my friend has the following specs:
Motherboard: Asus A7V8x-x, chipset VIA-KT400,
with onboard sound, LAN, ATA133, USB
Graphics card: Nvidia GeForce4 MX440SE with TV-out
Modem: acorp-56K
Printer: OKI
On Sun, Jan 02, 2005 at 03:47:37AM -0800, Leonard Chung wrote:
Hi there,
I recently upgraded courier-imap using portupgrade, and I've noticed
that it no longer uses the proper maildir directory (./Maildir), but
rather just the user home directory.
This seems to have to do with the change
On Thu, Nov 18, 2004 at 11:33:10PM -0500, Louis LeBlanc wrote:
On 11/18/04 10:42 PM, Stephen L. Martin sat at the `puter and typed:
Hello,
I am trying to install the nvidia-driver (1.0.6113_2) on
5.3-RELEASE. The installation fails and locks the computer, what
looks like, right
Hello,
I am trying to install the nvidia-driver (1.0.6113_2) on 5.3-RELEASE.
The installation fails and locks the computer, what looks like, right at
the end. This is what happens:
Install -o root -g wheel -m 555 nvidia.ko /boot/modules
kldxref /boot/modules
=== lib
=== lib/GL
===
Alex,
When posting please wrap your lines...they are easier to read and some
MUA's don't deal well with them...including mine :) Thanks.
This situation is kind of funny, I've never heard of an ISP doing this. I
belive what you want to do is, if you are using IpFilter, use the
fastroute keyword.
Hello,
Here are some slides to a talk a went to a while ago.
http://www.chuug.org/talks/20030722/netboot.pdf
-Stephen
Hi-
I have a server that currently has Redhat 7.3 on it, and I want to wipe
the
box and do a fresh install of FreeBSD 4.9. The only problem is that the
box
is at a
you run a server on a
non-standard port and the client doesn't need to know about it.
--
Stephen L. Martin
fbsd_user said:
I am thinking about enabling my gateway's sendmail email
server to receive email directly from the public internet and
also installing apache to serve my own home page.
I
Hi Scott,
I am using Snort and a few other tools to decide which I'd like best.
Here's the thing about Lowell's comment on Bridging. Is this necessary
in this case?
It certainly isn't necessary...it is an option.
I don't want the interface without an IP to EVER transmit
outbound.
A
What I do is hit Ctrl-C. This is probably not the best way but it works...
-Stephen
If I boot FreeBSD 5.1-RELEASE with no cable attached to the NIC, I get a
slew of dc0: watchdog timeout errors. Sometimes, I want to boot and
run the system without being physically connected to the network.
William,
You can put pccardd_enable=YES in /etc/rc.conf. Or you can start it
manually by typing pccardd -f /etc/defaults/pccard.conf
SLM
I have FreeBSD installed on a laptop, but I am having trouble with
setting up networking.
ifconfig does not show the PCMCIA NIC (3Com 10/100, pretty
Hello,
I have a IBM ThinkPad 600X. 500Mhz Pentium III, 128MB RAM.
Machine type is 2645-4EU
http://www-3.ibm.com/pc/support/site.wss/quickPath.do?quickPathEntry=2645-4EUquickPathEntry.x=5quickPathEntry.y=7
When I do a dmesg it reports:
CPU: Intel Pentium III (135.87-MHz 686-class CPU)
Origin
Hello,
I'm trying to build a solid tripwire policy file. So far I have only found
one resource to use:
http://www.schlacter.net/public/FreeBSD-STABLE_and_IPFILTER.html
Though this seems to be a good one it is written for 4.6. I'm not sure if
this is a problem or not.
So my questions are: How
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