On the DNS servers, what is the output of "netstat -an": you should see your dns servers listening on udp 53. > -----Original Message----- > From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx]On > Behalf Of Adam.Baum@xxxxxxxxxxxxxx > Sent: Tuesday, June 15, 2004 11:10 AM > To: thin@xxxxxxxxxxxxx > Subject: [THIN] OT -DNS issues > > > All, > > I have two W2K servers (out of over 200) that come up with > the following > error: > Source: Userenv > Event ID: 1000 > Description: Windows cannot determine the user or computer > name. Return > Value (1722). > > Every article I find refers me to DNS. Sure enough, when I > do any ping or > NSLOOKUP, anything that goes through DNS fails. What's > confusing me is > that is has all the correct DNS settings in TCP/IP > properties. NSLOOKUP > tries to connect to the DNS servers. It's has the > appropriate FQDN. It's > as if it can't connect to the DNS service due to port blocking or > something. The problem server can ping the DNS servers, but > get back the > WINS names (ie..no domain suffix). If I ping the FQDN of any > server, it > fails. I've wiped out all the Ip settings, moved into > workgroup, added > back to domain, reconfiged IP, etc. Nothing helps. I've > moved the servers > to the same physical switch the DNS servers are on, but > nothing changes. > My network folk have confirmed that no ports are being blocked. > > Any other things I should be looking at? > > adam > > > ******************************************************** > This weeks sponsor Vizioncore, Inc. > --> vc-iMonitor - Performance Monitoring, Control & Reporting > --> vc-iControl - Desktop & Start Menu Management & Reporting > --> vc-iMapper - Drive, Printer & COM Management & Reporting > http://vizioncore.com/products.html > ********************************************************** > Useful Thin Client Computing Links are available at: > http://thin.net/links.cfm > *********************************************************** > For Archives, to Unsubscribe, Subscribe or > set Digest or Vacation mode use the below link: > http://thin.net/citrixlist.cfm > ******************************************************** This weeks sponsor Vizioncore, Inc. --> vc-iMonitor - Performance Monitoring, Control & Reporting --> vc-iControl - Desktop & Start Menu Management & Reporting --> vc-iMapper - Drive, Printer & COM Management & Reporting http://vizioncore.com/products.html ********************************************************** Useful Thin Client Computing Links are available at: http://thin.net/links.cfm *********************************************************** For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link: http://thin.net/citrixlist.cfm