{"id":507,"date":"2020-11-21T07:59:04","date_gmt":"2020-11-21T05:59:04","guid":{"rendered":"https:\/\/blog.hepc.ro\/?p=507"},"modified":"2020-11-21T08:11:17","modified_gmt":"2020-11-21T06:11:17","slug":"hikvision-poc-abnormal-restart","status":"publish","type":"post","link":"https:\/\/blog.hepc.ro\/?p=507","title":{"rendered":"Hikvision POC Abnormal Restart"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.hepc.ro\/wp-content\/uploads\/hikvision-1024x138.png\" alt=\"\" class=\"wp-image-510\" width=\"306\" height=\"41\" srcset=\"https:\/\/blog.hepc.ro\/wp-content\/uploads\/hikvision-1024x138.png 1024w, https:\/\/blog.hepc.ro\/wp-content\/uploads\/hikvision-300x41.png 300w, https:\/\/blog.hepc.ro\/wp-content\/uploads\/hikvision-768x104.png 768w, https:\/\/blog.hepc.ro\/wp-content\/uploads\/hikvision.png 1280w\" sizes=\"auto, (max-width: 306px) 100vw, 306px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Versiunea 4 a firmware-ului pentru dvr-urile POC de la Hikvision are o problema ciudata. Aceasta consta in faptul ca, dvr-ul sau camerele se restarteaza aleator si nu isi mai revin pana nu opresti tot sistemul. Am observat problema pe toate 3 modele de 4ch, 8ch si 16ch la seria HQHI-K \/P.<\/p>\n\n\n\n<!--more-->\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"256\" src=\"https:\/\/blog.hepc.ro\/wp-content\/uploads\/poc-1024x256.jpg\" alt=\"\" class=\"wp-image-509\" srcset=\"https:\/\/blog.hepc.ro\/wp-content\/uploads\/poc-1024x256.jpg 1024w, https:\/\/blog.hepc.ro\/wp-content\/uploads\/poc-300x75.jpg 300w, https:\/\/blog.hepc.ro\/wp-content\/uploads\/poc-768x192.jpg 768w, https:\/\/blog.hepc.ro\/wp-content\/uploads\/poc.jpg 1054w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Am presupus initial ca de la alimentare si sursa nu face fata dar problema aparea si la dvr-uri cu doar jumatate din canale ocupate. Deci nu \ud83d\ude41 . Poate e din cauza cablului coaxial, lungime, calitate, mufe&#8230;. Nu! Problema se manifesta si pe cablu\/conectori de calitate  si pe distante mici.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Long story short solutia la aceasta problema a fost downgrade inapoi la versiunea 3 a firmware-ului. Mai exact primele versiuni dupa introducerea modelelor POC. (ex:V3.5.37_Build180801(not suitable for DS-7204_08_16HUHI-K_P).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Atentie! Aici vorbim de seria Tubo 4, iar downgrade-ul depinde foarte mult de model (k1 k2 etc). Trebuie consultat &#8220;relase notes&#8221; pt versiunea la care doriti sa faceti downgrade de pe <a rel=\"noreferrer noopener\" href=\"http:\/\/www.hikvisioneurope.com\/portal\/?dir=portal%2FTechnical%20Materials%2F03%20%20DVR%2F00%20%20Product%20Firmware\" target=\"_blank\">portalul Hikvision<\/a> .<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PS: Am observat problema si la un DVR 2nd Gen AcuSense seria Turbo5, iar din pacate nu exista FW mai jos de v4. \ud83d\ude41  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cine a mai intampinat aceasta problema si stie mai multe, va rog scrieti la comentarii!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Valentin<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Versiunea 4 a firmware-ului pentru dvr-urile POC de la Hikvision are o problema ciudata. Aceasta consta in faptul ca, dvr-ul [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":513,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[15,63],"tags":[87,91,19,86,88,89,90],"class_list":["post-507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-supraveghere","category-tutorial","tag-abnormal-shutdown","tag-firmware-v4","tag-hikvision","tag-poc","tag-power-over-coax","tag-problema-poc","tag-restart-dvr"],"_links":{"self":[{"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=\/wp\/v2\/posts\/507","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=507"}],"version-history":[{"count":3,"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=\/wp\/v2\/posts\/507\/revisions"}],"predecessor-version":[{"id":515,"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=\/wp\/v2\/posts\/507\/revisions\/515"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=\/wp\/v2\/media\/513"}],"wp:attachment":[{"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.hepc.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}