Re: Windows and problems with route

[David Fifield <david () bamsoftware com>]

On Wed, Dec 02, 2009 at 04:49:37PM +0200, Henri Salo wrote:
> I have a problem running Nmap in my Windows XP with service pack 2. I
> have replaced real hostname with foo.example.com and IP-adress with
> 1.2.3.4. I can ping that IP-address normally, but Nmap is giving
> error:
>
> Q:\>nmap -P0 -sV foo.example.com -e eth1
>
> Starting Nmap 5.00 ( http://nmap.org ) at 2009-12-02 16:25 FLE Standard Time
> nexthost: failed to determine route to 1.2.3.4
>
> Interface does not matter. I tried with another one too.

Is there anything different about the routing table on this host? Try
running "nmap --iflist". If you don't want to share that information
publically you can send it to Fyodor or me.

It would be helpful, if you can run the program in a debugger, if you
can find out where the route_dst function is returning false (int
targets.cc).

Does this happen on any other hosts or with an earlier version of Nmap?

David Fifield
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