The response from the network folks was interesting:

"I wouldn't have thought of this if you hadn't mentioned samba, but it looks 
like the name got shoved into WINS somehow.  It is not listed in the DNS server.
 
To test, I fired up a packet capture before I tried ping, so I could see how my 
host learned about the name:
 
Source           Destination      Proto  Info
192.168.37.13    205.235.227.50   DNS    Standard query A 
linux60.stlouiscity.com
205.235.227.50   192.168.37.13    DNS    Standard query response, No such name
192.168.37.13    205.235.227.52   NBNS   Name query NB LINUX60<00>
205.235.227.52   192.168.37.13    NBNS   Name query response NB 192.168.193.160
192.168.37.13    192.168.193.160  ICMP   Echo (ping) request
192.168.193.160  192.168.37.13    ICMP   Echo (ping) reply

At some point, it must have registered itself within WINS, or WINS found out 
about it and made note."

So, given that I didn't knowing try to use WINS (but I might have), and I 
didn't install or bring up the DNS server, which, per the doc, would have added 
the DNS entry, what might have caused this automagically process?

Also, given that LINUX61 was created the same way, and a "ping linux61" still 
fails?

Thanks

Tom Duerbusch
THD Consulting

>>> Mark Perry <[EMAIL PROTECTED]> 7/3/2008 6:27 AM >>>
Tom Duerbusch wrote:
> Really, really dumb question.....
>
> What would make a DNS server automagically add an entry into its list?
>
If you are using DHCP and the DHCP Server is configured to update the
associated DNS, that would do it "automagically".

Discuss with your network admin.

mark

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