Security Basics mailing list archives

Re: NMAP Failed to lookup device subnet/netmask: eth0


From: Ansgar -59cobalt- Wiechers <bugtraq () planetcobalt net>
Date: Thu, 7 Apr 2005 12:27:47 +0200

On 2005-04-05 TStark wrote:
Starting nmap 3.81 ( http://www.insecure.org/nmap/ ) at 2005-04-05 19:22 EDT
Failed to lookup device subnet/netmask: eth0: no IPv4 address assigned
                                                ^^^^^^^^^^^^^^^^^^^^^^^^
[...]
[root@localhost ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:02:2D:WS:2G:4B
          inet6 addr: ffgtr::1212:###:fe###:####/64 Scope:Link
            ^^^^^^^^^^
[...]
eth0:1    Link encap:Ethernet  HWaddr 00:02:##:##:##:##
          inet addr:192.168.100.44  Bcast:192.###.###.###  Mask:255.###.###.#

Assign an IPv4 address to eth0 or use option -6.

man nmap

Regards
Ansgar Wiechers
-- 
"All vulnerabilities deserve a public fear period prior to patches
becoming available."
--Jason Coombs on Bugtraq

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