Security Basics mailing list archives
AW: source LAN port 137 dest 169.x
From: Meidinger Chris <chris.meidinger () badenit de>
Date: Tue, 5 Aug 2003 13:20:07 +0100
The vetrinarian's mouth: cat /usr/share/nmap/nmap-services | grep <port number> I do not mean this facetiously. Unfortunately IANA doesn't assign official ports to backdoors. -chris -----Ursprüngliche Nachricht----- Von: David Gillett [mailto:gillettdavid () fhda edu] Gesendet: Thursday, July 31, 2003 6:17 PM An: security-basics () securityfocus com Betreff: RE: source LAN port 137 dest 169.x The horse's mouth: http://www.iana.org/assignments/port-numbers
-----Original Message----- From: stephen at unix dot za dot net [mailto:stephen () unix za net] Sent: July 30, 2003 23:54 To: Jason Armstrong Cc: 'security-basics () securityfocus com ' Subject: RE: source LAN port 137 dest 169.x cat /etc/services |grep <port number here> :) On Tue, 29 Jul 2003, Jason Armstrong wrote:Also, check out this great site: http://www.networksorcery.com/enp/protocol/ip/ports00000.htm It has a listing of all of the well-known ports. Port 137 is NETBIOS. Jason -----Original Message----- From: Kurt To: security-basics () securityfocus com Sent: 7/29/03 6:28 PM Subject: RE: source LAN port 137 dest 169.x The only thing that I'm familiar with that the 169.x.x.xrange is usedfor is the auto-config in MSFT machines that can't get aDHCP-assignedaddress. | -----Original Message----- | From: Darren Gragg [mailto:admin () bsbks com] | Sent: Tuesday, July 29, 2003 08:33 | To: security-basics () securityfocus com | Subject: source LAN port 137 dest 169.x | | | I am seeing some UDP packets showing up in my logs as being | dropped that | have a source of 172 my local subnet with a port of 137 and a | destination of | a 169.xxx.xxx.xxx address with a port of 137. what would | that destination | be telling me? Any ideas? Thanks very much in advance | | Darren Gragg | Network Administrator | |-------------------------------------------------------------- --------------------------------------------------------------------------- ---------------------------------------------------------------------------- --------------------------------------------------------------------------- ---------------------------------------------------------------------------- ------------- -------------------------------------------------------------- --------------
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- AW: source LAN port 137 dest 169.x Meidinger Chris (Aug 05)