namp usage ? (bug?)

2004-10-05 Thread stan
I'm trying to use nmap to check for all hosts that are up on a subnet. I'm
using this syntax:


 nmap -sP 170.85.113.0/25

 Bit, I'm getting the follwing error messge;

 Starting nmap 3.50 ( http://www.insecure.org/nmap/ ) at 2004-10-05 07:22 EDT
 sendto in send_ip_raw: sendto(4, packet, 28, 0, 170.85.113.0, 16) = Can't
 assign requested addres

 Here's the approriate NIC config:

 fxp0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500
 inet 170.85.113.56 netmask 0xff80 broadcast 170.85.113.127
 ether 00:01:fa:ff:fa:bc
 media: Ethernet autoselect (10baseT/UTP) status: active

Am I using this incorectly? Yes I'm loged in as root, when I try this. I't
on FreeBSD STABLE built a couple of weeks ago.

-- 
They that would give up essential liberty for temporary safety deserve
neither liberty nor safety.
-- Benjamin Franklin
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Re: namp usage ? (bug?)

2004-10-05 Thread Olaf Hoyer
On Tue, 5 Oct 2004, stan wrote:
I'm trying to use nmap to check for all hosts that are up on a subnet. I'm
using this syntax:
nmap -sP 170.85.113.0/25
Bit, I'm getting the follwing error messge;
Starting nmap 3.50 ( http://www.insecure.org/nmap/ ) at 2004-10-05 07:22 EDT
sendto in send_ip_raw: sendto(4, packet, 28, 0, 170.85.113.0, 16) = Can't
assign requested addres
Here's the approriate NIC config:
fxp0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500
 inet 170.85.113.56 netmask 0xff80 broadcast 170.85.113.127
 ether 00:01:fa:ff:fa:bc
 media: Ethernet autoselect (10baseT/UTP) status: active
Am I using this incorectly? Yes I'm loged in as root, when I try this. I't
on FreeBSD STABLE built a couple of weeks ago.

Well, I had this with nmap 3.50, too. Upgrading to a later version of 
nmap solved that problem. I am running nmap 3.70.

HTH
Olaf
--
Olaf Hoyer[EMAIL PROTECTED]
Fuerchterliche Erlebniss geben zu raten,
ob der, welcher sie erlebt, nicht etwas Fuerchterliches ist.
(Nietzsche, Jenseits von Gut und Boese)
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