{"id":524,"date":"2022-04-01T10:34:31","date_gmt":"2022-04-01T15:34:31","guid":{"rendered":"https:\/\/carminebufano.com\/index.php\/2022\/04\/01\/qnap-nas-issue-dns-is-unable-to-resolve-hosts-how-to-fix-dns-issues-on-qnap-nas\/"},"modified":"2022-04-01T10:34:31","modified_gmt":"2022-04-01T15:34:31","slug":"qnap-nas-issue-dns-is-unable-to-resolve-hosts-how-to-fix-dns-issues-on-qnap-nas","status":"publish","type":"post","link":"https:\/\/carminebufano.com\/index.php\/2022\/04\/01\/qnap-nas-issue-dns-is-unable-to-resolve-hosts-how-to-fix-dns-issues-on-qnap-nas\/","title":{"rendered":"QNAP NAS Issue DNS is Unable to Resolve Hosts. How to Fix DNS Issues on QNAP NAS"},"content":{"rendered":"\n<p>This one started after a firmware update.<\/p>\n\n\n\n<p>Until QNAP fixes the firmware do this:<\/p>\n\n\n\n<p>SSH into the nas and change \/etc\/resolve.conf from \u2018nameserver 127.0.1.1\u2019 change \u2018127.0.1.1\u2019 to your DNS server. If you are unsure what you dns server is, it is most likely your default gateway if you are a home user. If you still are unsure make it 8.8.8.8 <\/p>\n\n\n\n<p>so the file will read:<\/p>\n\n\n\n<p>nameserver 8.8.8.8<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This one started after a firmware update. Until QNAP fixes the firmware do this: SSH into the nas and change \/etc\/resolve.conf from \u2018nameserver 127.0.1.1\u2019 change \u2018127.0.1.1\u2019 to your DNS server. If you are unsure what you dns server is, it is most likely your default gateway if you are a home user. If you still&hellip; <a class=\"read-more\" href=\"https:\/\/carminebufano.com\/index.php\/2022\/04\/01\/qnap-nas-issue-dns-is-unable-to-resolve-hosts-how-to-fix-dns-issues-on-qnap-nas\/\">Read More<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[15],"tags":[97,98,100,22,96,99,46],"class_list":["post-524","post","type-post","status-publish","format-standard","hentry","category-walkthroughs","tag-dns","tag-failed","tag-fix","tag-how","tag-qnap","tag-resolve","tag-to"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":588,"url":"https:\/\/carminebufano.com\/index.php\/2022\/12\/12\/how-to-install-zerotier-on-qnap-qts-5-0-1-xxx\/","url_meta":{"origin":524,"position":0},"title":"How to install ZeroTier on QNAP QTS 5.0.1.xxx","author":"Carmine Bufano","date":"December 12, 2022","format":false,"excerpt":"Download package from: https:\/\/download.zerotier.com\/dist\/qnap\/ zerotier_1.10.1_x86_64.qpkg Use WinSCP to move the file onto the NAS Install QVPN from the APP Center within QNAP SSH into the nas to the directory where you put the file with WinSCP install it with this command: sudo sh .\/zerotier_1.10.1x86_64.qpkg Type the below commands line by\u2026","rel":"","context":"In &quot;Walkthroughs&quot;","block_context":{"text":"Walkthroughs","link":"https:\/\/carminebufano.com\/index.php\/category\/walkthroughs\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":626,"url":"https:\/\/carminebufano.com\/index.php\/2024\/01\/07\/how-to-configure-dns-resolution-in-debian-server\/","url_meta":{"origin":524,"position":1},"title":"How to Configure DNS Resolution in Debian Server","author":"Carmine Bufano","date":"January 7, 2024","format":false,"excerpt":"Edit the resolv.conf file. The file path is \/etc\/resolv.conf Add your name server to the file by adding: \"nameserver x.x.x.x\" where x.x.x.x is the IPv4 address of the name server you want to use. Skip to the bottom to copy and paste the exact commands. I went off on a\u2026","rel":"","context":"In &quot;Walkthroughs&quot;","block_context":{"text":"Walkthroughs","link":"https:\/\/carminebufano.com\/index.php\/category\/walkthroughs\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":374,"url":"https:\/\/carminebufano.com\/index.php\/2020\/11\/12\/cloudron\/","url_meta":{"origin":524,"position":2},"title":"CLOUDRON","author":"Carmine Bufano","date":"November 12, 2020","format":false,"excerpt":"CLOUDRON is a platform that makes it easy to run and maintain web apps on your server. Save $30 with this Referral Code: 61ea681e4f5547a5 https:\/\/www.cloudron.io\/ cloudron.io This software automates your domains dns when creating sub domains. It automatically takes care of TLS and SSL certificates through Let\u2019s encrypt\u2019s https:\/\/letsencrypt.org API.\u2026","rel":"","context":"In &quot;Walkthroughs&quot;","block_context":{"text":"Walkthroughs","link":"https:\/\/carminebufano.com\/index.php\/category\/walkthroughs\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":251,"url":"https:\/\/carminebufano.com\/index.php\/2014\/08\/25\/how-to-configure-many-web-servers-behind-one-public-ip\/","url_meta":{"origin":524,"position":3},"title":"How to self host many web servers with different domains &#038; URLs with one public IP","author":"Carmine Bufano","date":"August 25, 2014","format":false,"excerpt":"","rel":"","context":"In &quot;Ubuntu&quot;","block_context":{"text":"Ubuntu","link":"https:\/\/carminebufano.com\/index.php\/category\/ubuntu\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2014\/08\/Pound-Proxy.vsdx_.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2014\/08\/Pound-Proxy.vsdx_.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2014\/08\/Pound-Proxy.vsdx_.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2014\/08\/Pound-Proxy.vsdx_.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":829,"url":"https:\/\/carminebufano.com\/index.php\/2025\/12\/26\/how-to-get-real-public-ip-addresses-at-home-lab-wireguard-ip-transit-complete-guide\/","url_meta":{"origin":524,"position":4},"title":"How to Get Real Public IP Addresses at your Home Lab: WireGuard IP Transit Complete Guide","author":"Carmine Bufano","date":"December 26, 2025","format":false,"excerpt":"A Complete Guide to why Core Transit's WireGuard IP Transit Service is so incredibly awesome for you lab Bypassing CG-NAT with style - a detailed technical walkthrough The Problem: CG-NAT Hell If you're reading this, you probably know the pain. Your ISP puts you behind Carrier-Grade NAT (CG-NAT), which means:\u2026","rel":"","context":"In &quot;Walkthroughs&quot;","block_context":{"text":"Walkthroughs","link":"https:\/\/carminebufano.com\/index.php\/category\/walkthroughs\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":231,"url":"https:\/\/carminebufano.com\/index.php\/2016\/07\/01\/how-to-fix-rdo-packstack-openstack-installation-error-rabbitmq-server-start-failed-with-exitcode-1\/","url_meta":{"origin":524,"position":5},"title":"How to fix RDO Packstack Openstack Installation Error: &#8220;rabbitmq-server start failed with exitcode 1&#8221;","author":"Carmine Bufano","date":"July 1, 2016","format":false,"excerpt":"","rel":"","context":"In &quot;CentOS&quot;","block_context":{"text":"CentOS","link":"https:\/\/carminebufano.com\/index.php\/category\/centos\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_shortlink":"https:\/\/wp.me\/p70MUT-8s","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/posts\/524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/comments?post=524"}],"version-history":[{"count":0,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/posts\/524\/revisions"}],"wp:attachment":[{"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/media?parent=524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/categories?post=524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/tags?post=524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}