Security Basics mailing list archives
Re: Weird TCP 1755 port on freebsd box
From: Jackson Alley <toomanymirrors () yahoo com>
Date: Wed, 8 Oct 2003 14:49:34 -0400
You can also check using FreeBSD's sockstat which i love :) just had to plug that part of FreeBSD but it also seemed useful TooManyMirrors On 2003.10.06 16:12, Ranjeet Shetye wrote:
On Fri, 2003-10-03 at 16:27, Rick Zhong wrote: > hi, all > this is really strange. I detected opened 1755 (wms) port on my freebsd box. > (i use nmap to scan and also verify it using telnet to the port.) However i > cannot find any services which is using this port on my server. (it seems > all the machine in this IP range opens 1755 port according to nmap, this > is very weird) > > Also i tried to block the incoming traffic to this port by adding (deny from > any to myaddress 1755 ) to my ipfw rules , but it seems i can still reach > the port. Meanwhile snort also detects a lot of cyberkit ICMP (Welchia i > believe) packets targeting at port 135 on my server. > > Anyone can give me some enlightment on this . thanks. > > regards, > Rick > > > > >> --------------------------------------------------------------------------- > ----------------------------------------------------------------------------what does netstat -tupan tell you ? -- Ranjeet Shetye Senior Software Engineer Zultys Technologies Ranjeet dot Shetye2 at Zultys dot com http://www.zultys.com/ The views, opinions, and judgements expressed in this message are solely those of the author. The message contents have not been reviewed or approved by Zultys. --------------------------------------------------------------------------- ----------------------------------------------------------------------------
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Current thread:
- Re: Country based IPs, (continued)
- Re: Country based IPs salgak (Oct 02)
- RE: Country based IPs Matthew F. Caldwell (Oct 02)
- Re: Country based IPs Meritt James (Oct 03)
- RE: Country based IPs James McKiernan (Oct 03)
- RE: Country based IPs Matthew F. Caldwell (Oct 03)
- Re: Country based IPs Meritt James (Oct 03)
- Re: Country based IPs Meritt James (Oct 03)
- Weird TCP 1755 port on freebsd box Rick Zhong (Oct 06)
- Re: Weird TCP 1755 port on freebsd box Ranjeet Shetye (Oct 06)
- Re: Weird TCP 1755 port on freebsd box Rick Zhong (Oct 06)
- Re: Weird TCP 1755 port on freebsd box Jackson Alley (Oct 08)
