Nmap Development mailing list archives
Re: Unnecessary TCP retries ?
From: Martin Mačok <martin.macok () underground cz>
Date: Thu, 16 Jun 2005 11:33:38 +0200
On Tue, Jun 14, 2005 at 02:25:27PM -0400, Gerard Fowley wrote:
The problem is that I am seeing repeated probes for ports that have already been determined to be open or closed. Here are tcpdump outputs taken from the source host...
Just a *blind*, quick and dirty guess: it may be caused by Nmap's internal rate-limit detector (rld* stuff in scan_engine.cc). (Though it could be a bug too...) Martin Mačok ICT Security Consultant _______________________________________________ Sent through the nmap-dev mailing list http://cgi.insecure.org/mailman/listinfo/nmap-dev
Current thread:
- Unnecessary TCP retries ? Gerard Fowley (Jun 14)
- Re: Unnecessary TCP retries ? Martin Mačok (Jun 16)