<p dir="ltr">I'm wondering if they use a full blown AD environment if maybe the system keeps looking for an authentication token as part of the dhcp request. </p>
<div class="gmail_extra"><br><div class="gmail_quote">On Jul 28, 2016 11:12 PM, "Chris Fowler" <<a href="mailto:cfowler@outpostsentinel.com">cfowler@outpostsentinel.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-family:arial,helvetica,sans-serif;font-size:12pt;color:#000000"><div>I'm running ISC DHCP server and there is one Windows laptop that will not stop requesting an address. It works. I have a proxy.pac that works. </div><div>Other Windows machines do not do this.</div><div><br></div><div>Jul 28 23:02:36 debian dhcpd: DHCPREQUEST for 192.168.1.102 from 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:02:36 debian dhcpd: DHCPACK on 192.168.1.102 to 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:33 debian dhcpd: DHCPREQUEST for 192.168.1.102 from 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:33 debian dhcpd: DHCPACK on 192.168.1.102 to 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:40 debian dhcpd: DHCPREQUEST for 192.168.1.102 from 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:40 debian dhcpd: DHCPACK on 192.168.1.102 to 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:51 debian dhcpd: DHCPREQUEST for 192.168.1.102 from 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:51 debian dhcpd: DHCPACK on 192.168.1.102 to 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:53 debian dhcpd: DHCPREQUEST for 192.168.1.102 from 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:53 debian dhcpd: DHCPACK on 192.168.1.102 to 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:57 debian dhcpd: DHCPREQUEST for 192.168.1.102 from 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:03:57 debian dhcpd: DHCPACK on 192.168.1.102 to 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:04:05 debian dhcpd: DHCPREQUEST for 192.168.1.102 from 7c:7a:91:32:aa:9b via eth0<br>Jul 28 23:04:05 debian dhcpd: DHCPACK on 192.168.1.102 to 7c:7a:91:32:aa:9b via eth0<br></div><div><br></div><div>The difference between this machine and others is that it belongs to my wife's employer. Not a small shop. Maybe it is a setting they </div><div>configured?</div><div><br></div><div>Chris</div><div><br></div><div><br></div><div><br></div></div></div><br>_______________________________________________<br>
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