GRC | Port Authority, for Internet Port 23 GRC Internet Security ... system that is presenting an open Telnetport to the Internet. ... have shown an open Telnetport on your system, immediate action ...
http://www.grc.com/port_23.htm
Telnet - Wikipedia, the free encyclopedia Telnet (Telecommunication network) is a network protocol used on the Internet or ... RFC 2217 Telnet Com Port Control Option. RFC 2941 Telnet Authentication Option ...
http://en.wikipedia.org/wiki/Telnet
Telnet commands To set the Telnetport on a computer running Telnet Server. Top of page. Syntax ... port= IntegerValue : Sets the Telnetport. ...
XFOR: Telnet to Port 25 to Test SMTP Communication Explains how to use Telnet to test SMTP communication on port 25 on Exchange computers. ... This article describes how to telnet to port 25 on a computer that ...
http://support.microsoft.com/kb/153119
Net::Telnet ... port or other TCP ports ... Telnet allows you to make client connections to a TCP port and ... to use this module than strictly with a TELNETport are: ...
Using Telnet to Test Port 3389 Functionality Terminal Server Clients use TCP port 3389 to communicate with Terminal Server. ... Just try to telnet to the port from the Client. ...
http://support.microsoft.com/kb/187628
telnet(1) t -- HP-UX Reference Volume 1 of 5, HP Part Number 'B2355-90680' ... If no port is specified, telnet attempts to contact a TELNET server at the standard TELNETport. ...
http://docs.hp.com/en/B2355-90680/telnet.1.html
RFC2217 Category: Experimental October 1997 Telnet Com Port Control Option Status of ... to establish a Telnet session directly to the outbound ports on many of the ...