> sound like a reverse dns lookup problem. Search > 'reverse dns lookup telnet' on google and you will find > your answer.
Yes, you are right. Some applications use double reverse DNS lookup to enforce security. Since our internal IP is fake, DNS lookup takes a long time. So I add an entry in /etc/hosts, and let nameserver looks for that file before querying DNS server. This solves most problem, e.g. ssh/telnet connection setup is instant. However, ftp still waits for 10-20 sec. I thought maybe wu-ftpd still query the DNS server. -- Cheers! Zou Min [EMAIL PROTECTED] ----------------------------------------------------------------------------- Theodore Sturgeon's Law: when told that most SF was pretty bad, he responded "Sure 90% of SF is crap, but 90% of _everything_ is crap." -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] -- | This message was re-posted from [email protected] | and converted from gb2312 to big5 by an automatic gateway.
