NAME¶
pcapinfo - Prints detailed information about the network devices
SYNOPSIS¶
pcapinfo
OPTIONS¶
None.
DESCRIPTION¶
pcapinfo prints detailed information about the network devices and Pcap
library available on the current host. Here is an example:
Host information
----------------
Hostname : fangorn.maddingue.net
Aliases : fangorn.local fangorn
Pcap version : libpcap version 0.8.3
Devices information
-------------------
Device eth0 (default)
Description : No description available
Link type : Ethernet, no autonegotiation, 10baseT-HD, link ok
Hardware address : 00:0c:6e:0a:c3:ca
Network address : 10.0.1.51
Network mask : 255.255.255.0
Flags : up running broadcast multicast
Device eth1
Description : No description available
Link type : Ethernet, no autonegotiation, 10baseT-HD, link ok
Hardware address : 00:26:54:0a:d8:4d
Network address : 192.168.1.51
Network mask : 255.255.255.0
Flags : up running broadcast multicast
The device marked as "(default)" is the one returned when calling
"Net::Pcap::lookupdev()"
Some information like the link type can only be gathered with administrative
privileges.
AUTHOR¶
Sebastien Aperghis-Tramoni, <sebastien@aperghis.net>
COPYRIGHT¶
Copyright (C) 2005, 2006, 2007, 2008, 2009 Sebastien Aperghis-Tramoni. All
rights reserved.
This program is free software; you can redistribute it and/or modify it under
the same terms as Perl itself.