You need to set up reverse DNS to make nslookup do not write this messages. Just use wizard, all should be clear enough. Chris _____ From: Hery [mailto:hery@xxxxxxxxxxxxxx] Sent: Wednesday, September 24, 2003 6:28 AM To: [ExchangeList] Cc: Exchange list; ms-exchange-l@xxxxxxxxxxx; OpenITx - Windows 2000 Subject: [exchangelist] dns question http://www.MSExchange.org/ hi guys, i have problem with my dns configuration. i just setup dns server to serve internet, using w2k+sp3 (2 nic, for lan, and internet). this is plan to use for exchange 2000 too. i'm using ex2k with private ip. i try to use nslookup from ex2k computer, but it give me error like below : ------------------------------ c:\>nslookup *** can't find server name for address 203.77.230.190: non existent domain *** default server are not available default server: unknown address: 203.77.230.190 > ------------------------------ the ex2k dns is already set to dns machine ip, and the same result when trying nslookup at dns machine. the domain is already registered, and i have set it too at dns machine. can anyone help me to solve this problem ? i can't clear the problem. rgds, hery ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: krzysiek@xxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')