At 11:20 18/07/03 +0800, Emerson Maat wrote:
Hello,

I got this error message

Jul 18 11:05:05 linux popper[6010]: (v4.0.5) Unable to get canonical name of
client xxx.xxx.xx.xx: Unknown host (1)


Any ideas or suggestions to fix this error message is very much appreciated. Thanks.

Thats just Qpopper telling you that it couldn't do a reverse DNS lookup of the clients IP address. If the IP address belongs to you, you probably want to check out the reverse DNS setup of your ip ranges....


It's not a fatal error btw, provided that the DNS query times out quickly, and doesn't take 30+ seconds to time out....

Regards,
Simon



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