Angerstein wrote:
> Ethereal would do, too.
They've changed the name from Ethereal to Wireshark.
John
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http://learn.perl.org/
traffic.
Thanks,
Bastian
-Ursprüngliche Nachricht-
Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von
Tom Phoenix
Gesendet: Mittwoch, 16. Mai 2007 23:12
An: Angerstein
Cc: beginners@perl.org
Betreff: Re: Net::Ping Bug found?
On 5/16/07, Angerstein <[EMAIL PROTECTED]>
On 5/16/07, Angerstein <[EMAIL PROTECTED]> wrote:
Start iptrace with
Machine #1: Doesn't have iptrace. OpenBSD 4.0 system.
Machine #2: Doesn't have iptrace. MacOS X 10.4.9.
I hope that other testers have better results for you!
--Tom Phoenix
Stonehenge Perl Training
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I can hand my Routine to you people.
Use:
Start iptrace with
iptrace -i en1 -S 1500 -P ICMP /tmp/trace.bin
(when you kill iptrace use kill -15 important!!!)
Use this code
#
use Net::Ping;
my $p; # Ping Objekt
my $r = 127.0.0.1; # Give any IP address
On 5/16/07, Angerstein <[EMAIL PROTECTED]> wrote:
So Please:
Could somebody verify this on her/his own System?
I'm sure that many people will be glad to help you. Could you please
supply a small program that testers could run and send you the output?
Good luck with your project!
--Tom Phoeni
Hi there!
I am using Net::Ping on AIX (here 5.2) and I noticed a strange behaviour
concerning the ICMP Payload Data Field.
If I do a typical default ping with
$p = new Net::Ping('icmp', $ping_timeout);
I will get a EthernetII-IP-ICMP-Package (so far so good),
but this package does not
Rob Dixon wrote:
> R. Joseph Newton wrote:
> >
> > > $p->bind("192.168.2.211"); # Specify source interface of pings [with no my or
> > > our]
>
> But it's a method call on an existing object ;-)
Oops, my bad. cited the wrong line--should h
R. Joseph Newton wrote:
>
> > $p->bind("192.168.2.211"); # Specify source interface of pings [with no my or our]
But it's a method call on an existing object ;-)
/R
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Ramprasad wrote:
> I cant beleive this , it seems so impossible can anyone help me
I can. You ae not using strict.
> ...
> @host_array = ; # no my
> $p = Net::Ping->new("icmp"); # no my
> $p->bind("192.168.2.211"); # Speci
;
autoflush STDOUT;
use Net::Ping;
@host_array = ;
$p = Net::Ping->new("icmp");
$p->bind("192.168.2.211"); # Specify source interface of pings
I don't know of a 'bind' method for this module. I may be new, of course.
foreach $host (@host_array) {
chomp(
dle;
autoflush STDOUT;
> use Net::Ping;
> @host_array = ;
> $p = Net::Ping->new("icmp");
> $p->bind("192.168.2.211"); # Specify source interface of pings
I don't know of a 'bind' method for this module. I may be new, of course.
> foreach $h
I have written a simple script that runs file when I run on command line
but fails when I redirect its output
I cant beleive this , it seems so impossible can anyone help me
$!=1;
use Net::Ping;
@host_array = ;
$p = Net::Ping->new("icmp");
$p->bind("192.168.2.211"); # S
On Tue, 30 Jul 2002, drieux wrote:
> I was somewhat surprised that the ping("tcp") method 'failed'
> on an unvarnished linux box...
You are right, I got confused between the stream echo server and the tcp
one. The tcp echo requests do get replied to without having to start any
extra service. S
package is generated. Maybe a problem between perl, ping.pm and my OS :
AIX 4.3.3.
Thanks
> -Ursprüngliche Nachricht-
> Von: Sudarshan Raghavan [mailto:[EMAIL PROTECTED]]
> Gesendet am: Dienstag, 30. Juli 2002 22:47
> An: Perl beginners
> Betreff: Re: Problem with Net::Ping
On Tuesday, July 30, 2002, at 01:47 , Sudarshan Raghavan wrote:
[..]
> I think this has the same issue, the machine being pinged must recognize
> tcp echo requests. On my machine RH linux 7.3 I have to configure xinetd
> to accept and reply to udp and tcp echo requests. I guess in both these
> ca
On Tuesday, July 30, 2002, at 09:18 , Jean-Luc BEAUDET wrote:
[..]
> Yu have to be aware that, generally, if yu go out the local network
> FireWall
> block ICMP packets...
>
> The ping statement is not a good evidence test...
excuse me while I giggle... a bit here.
I have no idea how many time
On Tue, 30 Jul 2002, drieux wrote:
>
> On Tuesday, July 30, 2002, at 01:31 , Sudarshan Raghavan wrote:
> [..]
> > The system ping command sends ICMP echo packets and by default Net::Ping
> > sends udp packets. This will work only if the machine you are pinging
> >
On Tuesday, July 30, 2002, at 01:31 , Sudarshan Raghavan wrote:
[..]
> The system ping command sends ICMP echo packets and by default Net::Ping
> sends udp packets. This will work only if the machine you are pinging
> supports udp echo requests. For compatibility with system pin
On Tue, 30 Jul 2002, Angerstein wrote:
> Hello,
> I wrote a big skript which uses net::ping (ping.pm) (and tk).
> I noticed that the resultes of Net::Ping are not identical to the system
> commad ping.
> Much more Items are not reachable over Net::Ping then they are over the
&
Hello,
I wrote a big skript which uses net::ping (ping.pm) (and tk).
I noticed that the resultes of Net::Ping are not identical to the system
commad ping.
Much more Items are not reachable over Net::Ping then they are over the
system command.
I can´t explain why. (Even after rewriting 500 lines
Hmmm. I tried putting in the icmp instead, but because I am not root I
am unable to run it. I don't understand why I can ping it from the
command line just fine but not in this program.
Any more ideas.
[EMAIL PROTECTED] wrote:
>Try changing the line below to:
>
>$t = Net::P
Hi, Joseph && list !
On Friday 01 March 2002 02:44 pm, you wrote:
> I am appearing to have some
> troubles. It appears that it can not reach the hosts specified, but when I
> try it manually it works just fine.
# use TCP if we're not root, ICMP if we are
my $pong = Net:
Try changing the line below to:
$t = Net::Ping->new('icmp');
by default Net::Ping uses UDP packets, but not all hosts will respond to
this.
-Original Message-
From: Joseph Bajin [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 27, 2002 8:43 AM
To: [EMAIL PROTE
I am appearing to have some
troubles. It appears that it can not reach the hosts specified, but when I
try it manually it works just fine. Here is what I have for my code:
#!/usr/bin/perl -w
use strict;
use Net::Ping;
Initalize Variables#
my @hosts= qw(au
I am appearing to have some
troubles. Here is what I have for my code:
#!/usr/bin/perl -w
use strict;
use Net::Ping;
Initalize Variables#
my @hosts= qw(au);
my $t;
my @lines;
my $hostname;
my %status;
#while(1){
$t = Net::Ping->new();
fore
n that case, I'd need to see the error message.
>However, per
>the docs, you have to be root to use ICMP. Does this then mean that when run
>as "not-root" the ICMP parameter is ignored and defaults to TCP? That might
>explain this.
I don't think so:
% perl -MNet::
defaults to TCP? That might
explain this.
-=GLA=-
-Original Message-
From: Peter Scott [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, October 23, 2001 1:52 AM
To: Daniel Falkenberg; [EMAIL PROTECTED]
Subject: Re: Net::Ping
At 11:28 AM 10/23/01 +0930, Daniel Falkenberg wrote:
>Firstly. I h
At 11:28 AM 10/23/01 +0930, Daniel Falkenberg wrote:
>Firstly. I have a host using a 56k modem connection. When I ping these
>servers using the ping object
>
>$p = Net::Ping->new("icmp");
>
>If the server that is being pinged doesn't respond it gen
Hi all,
I have just been playing with Net::Ping recently and have a few
questions that I need clarifing if any one has the time.
Firstly. I have a host using a 56k modem connection. When I ping these
servers using the ping object
$p = Net::Ping->new("icmp");
If the s
Lightning flashed, thunder crashed and VeeraRaju_Mareddi <[EMAIL PROTECTED]>
whispered:
| Dear All
| I have a small with NET::PING.I hope its working by following command.
| USE NET::PING;
| But I am Not able to check remote connectivity of a host ("HOTNT002")
| through this NET
[Distribution trimmed to the list I belong to.]
At 11:09 AM 5/30/01 +0530, VeeraRaju_Mareddi wrote:
>Dear All
>I have a small with NET::PING.I hope its working by following command.
>USE NET::PING;
>But I am Not able to check remote connectivity of a host ("HOTNT002")
>
Dear All
I have a small with NET::PING.I hope its working by following command.
USE NET::PING;
But I am Not able to check remote connectivity of a host ("HOTNT002")
through this NET function...I am sure its reachable by system ping
command(Windows NT 4.0)..
My Perl Code is given Below
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