Thanks to all who replied.<br><br>Basically bouncing the in.named (/etc/init.d/inetsvc stop/start) fixed the problem. This sure was weird.<br><br>Samad<br><br><div class="gmail_quote">On Thu, Aug 19, 2010 at 1:45 PM, Dave Sparro <span dir="ltr"><<a href="mailto:dsparro@gmail.com">dsparro@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div class="im">On 8/19/2010 2:58 PM, Samad Agha wrote:<br>
</div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div class="im">
Dave or anyone else who can help:<br>
<br></div>
4- Yes, is only <a href="http://rim.com" target="_blank">rim.com</a> <<a href="http://rim.com" target="_blank">http://rim.com</a>> & <a href="http://tmo.blackberry.net" target="_blank">tmo.blackberry.net</a><br>
<<a href="http://tmo.blackberry.net" target="_blank">http://tmo.blackberry.net</a>> that error out. Everything else resolves<br>
just fine on ns2 and EVERYTHING, including <a href="http://rim.com" target="_blank">rim.com</a> <<a href="http://rim.com" target="_blank">http://rim.com</a>> &<br>
<a href="http://tmo.blackberry.net" target="_blank">tmo.blackberry.net</a> <<a href="http://tmo.blackberry.net" target="_blank">http://tmo.blackberry.net</a>>, get resolved on ns1:<div class="im"><br>
<br>
root@harley:/var/adm # nslookup<br></div>
Default Server: <a href="http://ns2.ci.glendale.ca.us" target="_blank">ns2.ci.glendale.ca.us</a> <<a href="http://ns2.ci.glendale.ca.us" target="_blank">http://ns2.ci.glendale.ca.us</a>><div class="im"><br>
Address: 206.117.120.66<br>
<br></div>
> <a href="http://rim.com" target="_blank">rim.com</a> <<a href="http://rim.com" target="_blank">http://rim.com</a>><br>
Server: <a href="http://ns2.ci.glendale.ca.us" target="_blank">ns2.ci.glendale.ca.us</a> <<a href="http://ns2.ci.glendale.ca.us" target="_blank">http://ns2.ci.glendale.ca.us</a>><div class="im"><br>
Address: 206.117.120.66<br>
<br></div>
*** <a href="http://ns2.ci.glendale.ca.us" target="_blank">ns2.ci.glendale.ca.us</a> <<a href="http://ns2.ci.glendale.ca.us" target="_blank">http://ns2.ci.glendale.ca.us</a>> can't find<div class="im"><br>
<a href="http://rim.com" target="_blank">rim.com</a> <<a href="http://rim.com" target="_blank">http://rim.com</a>>: Non-existent host/domain<br></div>
> <a href="http://tmo.blackberry.net" target="_blank">tmo.blackberry.net</a> <<a href="http://tmo.blackberry.net" target="_blank">http://tmo.blackberry.net</a>><br>
Server: <a href="http://ns2.ci.glendale.ca.us" target="_blank">ns2.ci.glendale.ca.us</a> <<a href="http://ns2.ci.glendale.ca.us" target="_blank">http://ns2.ci.glendale.ca.us</a>><div class="im"><br>
Address: 206.117.120.66<br>
<br></div>
*** <a href="http://ns2.ci.glendale.ca.us" target="_blank">ns2.ci.glendale.ca.us</a> <<a href="http://ns2.ci.glendale.ca.us" target="_blank">http://ns2.ci.glendale.ca.us</a>> can't find<br>
<a href="http://tmo.blackberry.net" target="_blank">tmo.blackberry.net</a> <<a href="http://tmo.blackberry.net" target="_blank">http://tmo.blackberry.net</a>>: Non-existent host/domain<br>
</blockquote>
<br>
<br>
Okay, maybe we're getting somewhere.<br>
<br>
the two domains in question are served by the same two DNS servers:<br>
<br>
;; AUTHORITY SECTION:<br>
<a href="http://blackberry.net" target="_blank">blackberry.net</a>. 600 IN NS <a href="http://xns01ykf.rim.net" target="_blank">xns01ykf.rim.net</a>.<br>
<a href="http://blackberry.net" target="_blank">blackberry.net</a>. 600 IN NS <a href="http://xns01lhr.rim.net" target="_blank">xns01lhr.rim.net</a>.<br>
<br>
;; ADDITIONAL SECTION:<br>
<a href="http://xns01lhr.rim.net" target="_blank">xns01lhr.rim.net</a>. 159 IN A 193.109.81.21<br>
<a href="http://xns01ykf.rim.net" target="_blank">xns01ykf.rim.net</a>. 160 IN A 206.51.26.10<br>
<br>
One of the RIM servers (<a href="http://xns01lhr.rim.net" target="_blank">xns01lhr.rim.net</a>) appears to be down from here as well, so that could be what caused you to have a problem suddenly.<br>
<br>
You probably want to look at the network path between your NS2 server and the <a href="http://xns01lhr.rim.net" target="_blank">xns01lhr.rim.net</a> (206.51.26.10) server.<br>
<br>
Going out on a limb here, but what's the netmask on your NS2 server?<div><div></div><div class="h5"><br>
<br>
<br>
-- <br>
Dave<br>
<br>
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</div></div></blockquote></div><br>