Re: radialnet

["sara fink" <sara.fink () gmail com>]

On Tue, Sep 16, 2008 at 4:44 PM, Richard Sammet <
richard.sammet () googlemail com> wrote:

>


> and for your second question: how long did you wait? is the
> destination network firewalled? maybe you should try to apply a more
> aggressive timing option like -T5?
>
> it could be the case that it just take that long because of a lot of
> retransmissions (dropping firewall).


There are firewalls there. Will try the -T5 as you suggest.  I waited 20-30
min.

> greetings,
> richard
>
>
> On Tue, Sep 16, 2008 at 3:27 PM, sara fink <sara.fink () gmail com> wrote:
> > I am scanning a large network  xxx.xxx.0-255.0-255. This should scan
> 65536
> > hosts. Why does it show
> >
> > Initiating Parallel DNS resolution of 4096 hosts. at 16:02
> > Completed Parallel DNS resolution of 4096 hosts. at 16:03, 36.63s elapsed
> > Initiating SYN Stealth Scan at 16:03
> > Scanning 64 hosts [1000 ports/host]
> >
> > My second question is that the scan appears to be stuck at 0.99%. Zenmap
> is
> > not build to search such a large range?
> > I need it for topology visualization of the net with radialnet.
> >
> > The command I run is nmap  --traceroute -v -sS -sV -T4 -PN
> > xxx.xxx.0-255.0-255 .
> >
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