> Anyone have one already implemented? As far as I know, all you need to > do is block incoming port 139. But I don't know the Protocol number > (NBT, or NetBIOS over TCP/IP). Anyone know off hand? just block UDP and TCP for port 139 - it worked for me (NBF isn't routed by the MAX - as far a I remember it isn't routable at all). There is no special protocol for NetBIOS over TCP/IP, it just uses UDP and TCP for transport. Take also care about port 135 - telnetting to port 135 and typing some keys makes the rpc-process use 100% CPU........ (done so on WINNT4.0 german version). So you better block that one too.... -- MfG, Lars Foerster, Systemadministrator ------------------------- / eMail: lars@freeway.de \ - -------------------------------------------------- F r e e w a y N e t s e r v e r G m b H - Internet Service Center - Ludwig-Rinn-Str. 14-16 35452 Heuchelheim Germany Fon +49 641 9678-0 Fax +49 641 9678-12 eMail: info@freeway.de ------------------------------------ ------ \ "Never touch a running system !" / ---------------------------------- To assure mail consistency and authenticy: PGP-Version: 2.6.3i mQCNAzHGm7EAAAEEAMhUhXH8CbfLxeQCRRTnjA98dI9BmHPD9g8/3nIkOTLI87U4 EQnOJD1l8wICmYG2PI9EoZO7BvURrk3dxuz8dxYyG3xa/iCXfxabEq7RBNAgOpY/ niyIBwtLUiabPITHdG3seM/q/tjJFIAS6k8bH0niqcMc8ml2soGjEzlQX3gVAAUR tB9MYXJzIEZvZXJzdGVyIDxsYXJzQGZyZWV3YXkuZGU+iQCVAwUQMcabsoGjEzlQ X3gVAQHU0gP9FBTCzvQv2JSKIflHwpOCVXo1MB9QAfndoRKyHCGddEoBJ29FxBmX 3KleUkVBw4ZI6wZ4jngyCKjxEcy9Vw9eRf4zzUhMVa0aYTgf7fqOcYE6iqOrP6t3 kjVX8f3quzn+j9tbWVQI6p6QMUWOczUJHaQZok0TjyAHl6pTRK3K5Co= =iKwu ++ Ascend Users Mailing List ++ To unsubscribe: send unsubscribe to ascend-users-request@bungi.com To get FAQ'd: <<A HREF="http://www.shore.net/~dreaming/ascend-faq">http://www.shore.net/~dreaming/ascend-faq</A>> or <<A HREF="ftp://ftp.shore.net/members/dreaming/ascend-faq.txt">ftp://ftp.shore.net/members/dreaming/ascend-faq.txt</A>> </PRE> <!--X-MsgBody-End--> <!--X-Follow-Ups--> <HR> <STRONG>Follow-Ups</STRONG>: <UL> <LI><STRONG><A HREF="msg00341.html">Re: (ASCEND) WinNUKE filter?</A></STRONG></LI> <UL> <LI><EM>From</EM>: "Jason Nealis" <jason@nealis.net></LI> </UL> <LI><STRONG><A HREF="msg00337.html">Re: (ASCEND) WinNUKE filter?</A></STRONG></LI> <UL> <LI><EM>From</EM>: "Jason Nealis" <jason@nealis.net></LI> </UL> </UL> <!--X-Follow-Ups-End--> <!--X-References--> <STRONG>References</STRONG>: <UL> <LI><STRONG><A HREF="msg00308.html">(ASCEND) WinNUKE filter?</A></STRONG></LI> <UL> <LI><EM>From</EM>: Scott Kozicki <SKozicki@bluestar.net></LI> </UL> </UL> <!--X-References-End--> <!--X-BotPNI--> <HR> <UL> <LI>Prev by Date: <STRONG><A HREF="msg00312.html">Re: (ASCEND) WinNUKE filter?</A></STRONG> </LI> <LI>Next by Date: <STRONG><A HREF="msg00310.html">Re: (ASCEND) WinNUKE filter?</A></STRONG> </LI> <LI>Prev by thread: <STRONG><A HREF="msg00310.html">Re: (ASCEND) WinNUKE filter?</A></STRONG> </LI> <LI>Next by thread: <STRONG><A HREF="msg00337.html">Re: (ASCEND) WinNUKE filter?</A></STRONG> </LI> <LI>Index(es): <UL> <LI><A HREF="mail2.html#00311"><STRONG>Main</STRONG></A></LI> <LI><A HREF="thrd13.html#00311"><STRONG>Thread</STRONG></A></LI> </UL> </LI> </UL> <!--X-BotPNI-End--> <!--X-User-Footer--> <!--X-User-Footer-End--> </BODY> </HTML>