{"id":250,"date":"2012-01-17T08:19:58","date_gmt":"2012-01-17T08:19:58","guid":{"rendered":"https:\/\/davidmichaelbrown.com\/?p=250"},"modified":"2012-01-17T08:22:45","modified_gmt":"2012-01-17T08:22:45","slug":"dhcp-migration-from-windows-2003-to-windows-2008-r2","status":"publish","type":"post","link":"https:\/\/davidmichaelbrown.com\/?p=250","title":{"rendered":"DHCP Migration from Windows 2003 to Windows 2008 R2"},"content":{"rendered":"\n<!-- Facebook Like Button v1.9.6 BEGIN [http:\/\/blog.bottomlessinc.com] -->\n<iframe src=\"http:\/\/www.facebook.com\/plugins\/like.php?href=https%3A%2F%2Fdavidmichaelbrown.com%2F%3Fp%3D250&amp;layout=standard&amp;show_faces=false&amp;width=450&amp;action=like&amp;colorscheme=light\" scrolling=\"no\" frameborder=\"0\" allowTransparency=\"true\" style=\"border:none; overflow:hidden; width:450px; height: 30px; align: left; margin: 2px 0px 2px 0px\"><\/iframe>\n<!-- Facebook Like Button END -->\n<p>Who really wants to manually type in all their DHCP reservations into a new server? Not me, especially when you might have 30-40 reservations in multiple scopes. Thankfully Microsoft have a tool so you can backup your current DHCP Server configuration and its really simple to use too:<\/p>\n<p>Source Server:<\/p>\n<ul>\n<li>Ensure you\u00a0log onto the DHCP server by using an account that is a member of the local administrator\u2019s group;<\/li>\n<li>Open command prompt and type the following command, netsh dhcp server export c:\\dhcpbackup.txt all;<\/li>\n<li>When exported, you need to ensure you stop and\u00a0disable the DHCP Server service;<\/li>\n<li>Copy the dhcpbackup.txt to the destination server.<\/li>\n<\/ul>\n<p>Destination Server:<\/p>\n<ul>\n<li>Log on to the Windows\u00a02008 Server R2\u00a0as domain administrator;<\/li>\n<li>Ensure the DHCP Service is installed, started and the startup type is automatic;<\/li>\n<li>Open command prompt (Run as Administrator), type the following, netsh dhcp server show scope (This will show you if any scopes exist on the server);<\/li>\n<li>If any scopes exist you will need to delete them, you can do this by typing, netsh dhcp server delete scope DHCPSCOPE dhcpfullforce (replace DHCPSCOPE with the Scope address);<\/li>\n<li>Now we need to import the DHCP settings, you can do this by typing, netsh dhcp server import c:\\dhcpbackup.txt all;<\/li>\n<li>The final set is to authorise the Scope, you can do this in the DHCP MMC, right click the scope and select Authorize.<\/li>\n<\/ul>\n\n<!-- Facebook Like Button v1.9.6 BEGIN [http:\/\/blog.bottomlessinc.com] -->\n<iframe src=\"http:\/\/www.facebook.com\/plugins\/like.php?href=https%3A%2F%2Fdavidmichaelbrown.com%2F%3Fp%3D250&amp;layout=standard&amp;show_faces=false&amp;width=450&amp;action=like&amp;colorscheme=light\" scrolling=\"no\" frameborder=\"0\" allowTransparency=\"true\" style=\"border:none; overflow:hidden; width:450px; height: 30px; align: left; margin: 2px 0px 2px 0px\"><\/iframe>\n<!-- Facebook Like Button END -->\n","protected":false},"excerpt":{"rendered":"<p>Who really wants to manually type in all their DHCP reservations into a new server? Not me, especially when you might have 30-40 reservations in multiple scopes. Thankfully Microsoft have a tool so you can backup your current DHCP Server configuration and its really simple to use too: Source Server: Ensure you\u00a0log onto the DHCP &#8230; <span class=\"more\"><a class=\"more-link\" href=\"https:\/\/davidmichaelbrown.com\/?p=250\">[Read more&#8230;]<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[2],"tags":[],"class_list":["entry","post","publish","author-david-brown","post-250","format-standard","category-info"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=\/wp\/v2\/posts\/250","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=250"}],"version-history":[{"count":3,"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=\/wp\/v2\/posts\/250\/revisions"}],"predecessor-version":[{"id":253,"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=\/wp\/v2\/posts\/250\/revisions\/253"}],"wp:attachment":[{"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=250"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=250"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/davidmichaelbrown.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=250"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}