| pcapinfo - Prints detailed information about the network devices |
pcapinfo - Prints detailed information about the network devices
pcapinfo
None.
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.
Sébastien Aperghis-Tramoni, <sebastien@aperghis.net>
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.
| pcapinfo - Prints detailed information about the network devices |