Telnet problem
Hi,
I'm not able to telnet the server below with the ports
D:\>telnet myserver122.dyndns.org 1579
Connecting To myserver122.dyndns.org...Could not open connection to the host, on por
t 1579: Connect failed
D:\>telnet myserver122.dyndns.org 1521
Connecting To myserver122.dyndns.org...Could not open connection to the host, on por
t 1521: Connect failed
But I can ping it successfully
D:\>ping myserver122.dyndns.org
Pinging myserver122.dyndns.org [219.77.49.243] with 32 bytes of data:
Reply from 219.77.49.243: bytes=32 time=28ms TTL=54
Reply from 219.77.49.243: bytes=32 time=34ms TTL=54
Reply from 219.77.49.243: bytes=32 time=35ms TTL=54
Reply from 219.77.49.243: bytes=32 time=22ms TTL=54
Ping statistics for 219.77.49.243:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 22ms, Maximum = 35ms, Average = 29ms
How can I solve the telnet problem?Many Thanks & Best Regards, HuaMin Chen
November 23rd, 2010 1:29am