{"id":1757,"date":"2015-08-19T11:50:19","date_gmt":"2015-08-19T11:50:19","guid":{"rendered":"http:\/\/pariswells.com\/blog\/?p=1757"},"modified":"2015-10-19T11:50:54","modified_gmt":"2015-10-19T11:50:54","slug":"dns-entries-disappearing-from-active-directory-dns-management","status":"publish","type":"post","link":"https:\/\/pariswells.com\/blog\/random\/dns-entries-disappearing-from-active-directory-dns-management","title":{"rendered":"DNS Entries Disappearing from Active Directory DNS Management"},"content":{"rendered":"<p>Recently had a problem where DNS Entries for a server were disappearing in active directory. We set the records manually after multiple ipconfig \/registerdns still would not hold the entry in active directory.<\/p><p>We removed the device from the domain and rejoined still to no avail (to check domain trust was not the problem)<\/p><p>In the end we had to set the DNS entry statically in some of the servers util we found out what was causing it to be removed.<\/p><p><strong>Cause<\/strong><\/p><p>&#8216;Turns out the someone had configured the RAS server to assign DHCP address&#8217; on the same range statically assigned where. This wouldn&#8217;t of caused an IP conflict due to clever RAS routing , however it would of caused the DNS issue we saw randomly ( whenever someone logged into RAS to assign themself an address! )\u00a0<\/p>","protected":false},"excerpt":{"rendered":"<p>Recently had a problem where DNS Entries for a server were disappearing in active directory. We set the records manually after multiple ipconfig \/registerdns still would not [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[750,1199,1196,1197,1198],"class_list":["post-1757","post","type-post","status-publish","format-standard","hentry","category-random","tag-active-directory","tag-dhcp","tag-dns-enteries","tag-dns-entries-disappearing","tag-ras"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts\/1757","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/comments?post=1757"}],"version-history":[{"count":1,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts\/1757\/revisions"}],"predecessor-version":[{"id":1758,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts\/1757\/revisions\/1758"}],"wp:attachment":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/media?parent=1757"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/categories?post=1757"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/tags?post=1757"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}