10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hello guys.
I wanted to find the System Configuration and Hardware Information on one of my servers. Here is part of the cpu info:
CPU core info:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 44
model name : Intel(R) Xeon(R) CPU... (2 Replies)
Discussion started by: Ymir
2 Replies
2. Solaris
Can anyone tell me the command to check all the hardware information in Ok boot Prompt. Like the hard disk space memory size ..... (3 Replies)
Discussion started by: newbi8321
3 Replies
3. Solaris
Hi folk,
I have this hardware faunty message, but dont know which hardware is this ? can you guide me ?
--------------- ------------------------------------ -------------- ---------
TIME EVENT-ID MSG-ID SEVERITY
---------------... (9 Replies)
Discussion started by: dehetoxic
9 Replies
4. Solaris
Hi,
I'm looking to run Sun Solaris 8 or 9, but have been running windows :mad: .can anyone give me advice about the hardware needed for solaris and possably any software i may need, the type of model and where i may be able to buy these within the uk. :confused:
... (3 Replies)
Discussion started by: franz
3 Replies
5. Programming
Hello !
I have a friend , in one day he tell me this : some guy made a cool program in C , for some sort or hardware control . I say : wow !
Maybe someone , can give me an example , how can C control hardware so good ( as I hear ) , and maybe some cool information , where to learn the idea ,... (1 Reply)
Discussion started by: !_30
1 Replies
6. Programming
How would I write a program in C that prints out the hardware the current computer has? And what about information about it?
Thank you for your time. (4 Replies)
Discussion started by: cubics
4 Replies
7. UNIX for Dummies Questions & Answers
Is it possible to use Perl to work with hardware? Or is it strictly for text processing. (1 Reply)
Discussion started by: Luftwaffe
1 Replies
8. UNIX Desktop Questions & Answers
How do I check my system to see if the graphics are using hardware 3d suport or not. I have a TNT2 on RH 7.1 kernel 2.4.9-?(can't remember off top of my head)I'm running all the latest updates from RH. Also I now have a dvd drive and I am trying to find a player that will play all movies and not... (1 Reply)
Discussion started by: MaxCat
1 Replies
9. UNIX for Dummies Questions & Answers
Hello
I used to Red Hat and the common Linux commands, but now I have to deal with a SCO-Unix (Unix Ware 7).
I have to find information about the hardware.
What networkcard is installed?
What graphiccard is installed?
Which SCSI-Adapter and what kind of harddisks?
What software is... (3 Replies)
Discussion started by: Fwurm
3 Replies
10. UNIX for Dummies Questions & Answers
Hi
I have a problem to start up my Solaris Ultra 5. When it boots up I get a strange clicking sound, sounds like the hard drive that is "thinking" very hard. On the screen I get these messages:
Boot device: Files and Args:
Please check cable and try again
Network link setup fail
Time out... (8 Replies)
Discussion started by: Orange
8 Replies
ARP(3pm) User Contributed Perl Documentation ARP(3pm)
NAME
ARP - Perl extension for creating ARP packets
SYNOPSIS
use Net::ARP;
Net::ARP::send_packet('lo', # Device
'127.0.0.1', # Source IP
'127.0.0.1', # Destination IP
'aa:bb:cc:aa:bb:cc', # Source MAC
'aa:bb:cc:aa:bb:cc', # Destinaton MAC
'reply'); # ARP operation
$mac = Net::ARP::get_mac("eth0");
print "$mac
";
$mac = Net::ARP::arp_lookup($dev,"192.168.1.1");
print "192.168.1.1 has got mac $mac
";
IMPORTANT
Version 1.0 will break with the API of PRE-1.0 versions, because the return value of arp_lookup() and get_mac() will no longer be passed as
parameter, but returned! I hope this decision is ok as long as we get a cleaner and more perlish API.
DESCRIPTION
This module can be used to create and send ARP packets and to get the mac address of an ethernet interface or ip address.
send_packet()
Net::ARP::send_packet('lo', # Device
'127.0.0.1', # Source IP
'127.0.0.1', # Destination IP
'aa:bb:cc:aa:bb:cc', # Source MAC
'aa:bb:cc:aa:bb:cc', # Destinaton MAC
'reply'); # ARP operation
I think this is self documentating.
ARP operation can be one of the following values:
request, reply, revrequest, revreply, invrequest, invreply.
The default ARP operation is reply.
get_mac()
$mac = Net::ARP::get_mac("eth0");
This gets the MAC address of the eth0 interface and stores
it in the variable $mac. The return value is "unknown" if
the mac cannot be looked up.
arp_lookup()
$mac = Net::ARP::arp_lookup($dev,"192.168.1.1");
This looks up the MAC address for the ip address 192.168.1.1
and stores it in the variable $mac. The return value is
"unknown" if the mac cannot be looked up.
SEE ALSO
man -a arp
AUTHOR
Bastian Ballmann [ Balle@chaostal.de ]
http://www.datenterrorist.de
COPYRIGHT AND LICENSE
Copyright (C) 2004-2007 by Bastian Ballmann
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.1 or,
at your option, any later version of Perl 5 you may have available.
perl v5.14.2 2009-04-24 ARP(3pm)