# telnet localhost 81
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
HEAD / HTTP/1.0

HTTP/1.1 200 OK
Date: Wed, 04 Feb 2009 23:24:38 GMT
Server: Apache/2.2.9 (Fedora)
Connection: close
Content-Type: text/html; charset=ISO-8859-1

Connection closed by foreign host.