{"id":2548,"date":"2025-08-18T14:45:36","date_gmt":"2025-08-18T05:45:36","guid":{"rendered":"https:\/\/cis.kit.ac.jp\/en\/?p=2548"},"modified":"2025-08-18T16:19:07","modified_gmt":"2025-08-18T07:19:07","slug":"20250818-2","status":"publish","type":"post","link":"https:\/\/cis.kit.ac.jp\/en\/trouble\/20250818-2\/","title":{"rendered":"Connectivity Issues on the University Information Network (DNS Cache Server)"},"content":{"rendered":"<p>Starting on the morning of Monday, August 18, 2025, we began experiencing an issue that is causing unstable responses from the DNS cache server.<\/p>\n<p>As a result, you may encounter difficulties or be unable to connect to certain websites and servers through the university information network.<\/p>\n<p>Until this issue is resolved, we ask that you avoid operating information systems that may be affected by random DNS query failures and could behave unexpectedly.<\/p>\n<p>If you have any questions and concerns, please access our online form<br \/>\n<a href=\"https:\/\/helpdesk.cis.kit.ac.jp\/\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/cis.kit.ac.jp\/en\/wp-content\/uploads\/icon\/icon.jpg\" \/>https:\/\/helpdesk.cis.kit.ac.jp\/<\/a><br \/>\nand make an inquiry via the link &#8220;Get assistance for general IT problems and questions&#8221;.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Starting on the morning of Monday, August 18, 2025, we began experiencing an issue that is causing unstable responses from the DNS cache server. As a result, you may encounter difficulties or be unable to connect to certain websites and servers through the university information network. Until this issue is <a href=\"https:\/\/cis.kit.ac.jp\/en\/trouble\/20250818-2\/\" class=\"read-more\">Read More &#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,1],"tags":[],"class_list":["post-2548","post","type-post","status-publish","format-standard","hentry","category-news","category-trouble"],"_links":{"self":[{"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/posts\/2548","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/comments?post=2548"}],"version-history":[{"count":1,"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/posts\/2548\/revisions"}],"predecessor-version":[{"id":2549,"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/posts\/2548\/revisions\/2549"}],"wp:attachment":[{"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/media?parent=2548"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/categories?post=2548"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cis.kit.ac.jp\/en\/wp-json\/wp\/v2\/tags?post=2548"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}