PCAPINFO(1p) User Contributed Perl Documentation PCAPINFO(1p)NAMEpcapinfo - Prints detailed information about the network devices
SYNOPSISpcapinfoOPTIONS
None.
DESCRIPTIONpcapinfo 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
Sébastien Aperghis-Tramoni, <sebastien@aperghis.net>
COPYRIGHT
Copyright (C) 2005, 2006, 2007, 2008, 2009 Sébastien 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.
perl v5.26.0 2017-07-22 PCAPINFO(1p)