{"id":12958,"date":"2021-06-23T20:37:16","date_gmt":"2021-06-23T20:37:16","guid":{"rendered":"https:\/\/www.upjs.sk\/pracoviska\/ciakt\/root\/navody\/firewall\/"},"modified":"2022-10-05T09:51:03","modified_gmt":"2022-10-05T09:51:03","slug":"firewall","status":"publish","type":"page","link":"https:\/\/www.upjs.sk\/pracoviska\/ciakt\/navody\/firewall\/","title":{"rendered":"Univerzitn\u00fd firewall"},"content":{"rendered":"<p>\u00a0<\/p>\n<p><a href=\"http:\/\/www.upjs.sk\/en\/how-to\/firewall\">English version<\/a>\u200b<br \/> \u00a0<\/p>\n<ol>\n<li style=\"margin-bottom:11px\"><span style=\"font-size:11pt\"><span style=\"line-height:normal\"><span style=\"tab-stops:list 18.0pt\"><span style=\"font-family:Calibri,sans-serif\"><span style=\"font-family:\"Arial\",sans-serif\"><span style=\"color:#232323\">Univerzitn\u00fd firewall chr\u00e1ni sie\u0165 UPJ\u0160 pred nevy\u017eiadanou komunik\u00e1ciou\u00a0\u00a0z internetu.<\/span><\/span><\/span><\/span><\/span><\/span><\/li>\n<li style=\"margin-bottom:11px\"><span style=\"font-size:11pt\"><span style=\"line-height:normal\"><span style=\"tab-stops:list 18.0pt\"><span style=\"font-family:Calibri,sans-serif\"><span style=\"font-family:\"Arial\",sans-serif\"><span style=\"color:#232323\">Blokuje v\u0161etky <\/span>prich\u00e1dzaj\u00face <span style=\"color:#232323\">spojenia, ktor\u00e9 neboli vy\u017eiadan\u00e9 z vn\u00fatra siete\u00a0UPJ\u0160.<\/span><\/span><\/span><\/span><\/span><\/span><\/li>\n<li style=\"margin-bottom:11px\"><span style=\"font-size:11pt\"><span style=\"line-height:normal\"><span style=\"tab-stops:list 18.0pt\"><span style=\"font-family:Calibri,sans-serif\"><span style=\"font-family:\"Arial\",sans-serif\"><span style=\"color:#232323\">Pri odch\u00e1dzaj\u00facich spojeniach s\u00fa blokovan\u00e9 SMTP spojenia, ktor\u00e9\u00a0s\u00fa \u010dasto zneu\u017e\u00edvan\u00e9 na rozosielanie malv\u00e9ru. Sie\u0165ov\u00e9 pripojenia na lok\u00e1lne SMTP servery s\u00fa povolen\u00e9.<\/span><\/span><\/span><\/span><\/span><\/span><\/li>\n<li style=\"margin-bottom:11px\"><span style=\"font-size:11pt\"><span style=\"line-height:normal\"><span style=\"tab-stops:list 18.0pt\"><span style=\"font-family:Calibri,sans-serif\"><span style=\"font-family:\"Arial\",sans-serif\"><span style=\"color:#232323\">Protokol ICMP (ping, &#8230;) je obojstranne povolen\u00fd.<\/span><\/span><\/span><\/span><\/span><\/span><\/li>\n<li style=\"margin-bottom:11px\"><span style=\"font-size:11pt\"><span style=\"line-height:normal\"><span style=\"tab-stops:list 18.0pt\"><span style=\"font-family:Calibri,sans-serif\"><span style=\"font-family:\"Arial\",sans-serif\"><span style=\"color:#232323\">Ak pou\u017e\u00edvate\u013e potrebuje na pr\u00e1cu odblokovanie niektor\u00e9ho z TCP\/UDP sie\u0165ov\u00fdch\u00a0portov, \u017eiados\u0165 pod\u00e1va pr\u00edslu\u0161n\u00e9mu fakultn\u00e9mu spr\u00e1vcovi po\u010d\u00edta\u010dovej\u00a0siete. Spr\u00e1vca po zv\u00e1\u017een\u00ed nevyhnutnosti odblokovania portu\u00a0a pou\u010den\u00ed pou\u017e\u00edvate\u013ea m\u00f4\u017ee rozhodn\u00fa\u0165 o\u00a0povolen\u00ed odblokova\u0165 sie\u0165ov\u00fd port.<\/span><\/span><\/span><\/span><\/span><\/span><\/li>\n<li style=\"margin-bottom:11px\"><span style=\"font-size:11pt\"><span style=\"line-height:normal\"><span style=\"tab-stops:list 18.0pt\"><span style=\"font-family:Calibri,sans-serif\"><span style=\"font-family:\"Arial\",sans-serif\"><span style=\"color:#232323\">V pr\u00edpade nahl\u00e1senia probl\u00e9mu s danou sie\u0165ovou slu\u017ebou bude \u00a0dan\u00e1 slu\u017eba zablokovan\u00e1.<\/span><\/span><\/span><\/span><\/span><\/span><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 English version\u200b \u00a0 Univerzitn\u00fd firewall chr\u00e1ni sie\u0165 UPJ\u0160 pred nevy\u017eiadanou komunik\u00e1ciou\u00a0\u00a0z internetu. Blokuje v\u0161etky prich\u00e1dzaj\u00face spojenia, ktor\u00e9 neboli vy\u017eiadan\u00e9 z vn\u00fatra siete\u00a0UPJ\u0160. Pri odch\u00e1dzaj\u00facich spojeniach s\u00fa blokovan\u00e9 SMTP spojenia, ktor\u00e9\u00a0s\u00fa \u010dasto zneu\u017e\u00edvan\u00e9 na rozosielanie malv\u00e9ru. Sie\u0165ov\u00e9 pripojenia na lok\u00e1lne SMTP servery s\u00fa povolen\u00e9. Protokol ICMP (ping, &#8230;) je obojstranne povolen\u00fd. Ak pou\u017e\u00edvate\u013e potrebuje na &hellip; <a href=\"https:\/\/www.upjs.sk\/pracoviska\/ciakt\/navody\/firewall\/\">\u010c\u00edta\u0165 \u010falej<\/a><\/p>\n","protected":false},"author":1,"featured_media":12959,"parent":12955,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_editorskit_title_hidden":false,"_editorskit_reading_time":0,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[],"tags":[],"class_list":["post-12958","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":{"acf_link_na_externy_obsah":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Univerzitn\u00fd firewall - Centrum informa\u010dn\u00fdch a komunika\u010dn\u00fdch technol\u00f3gi\u00ed | UPJ\u0160<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.upjs.sk\/pracoviska\/ciakt\/navody\/firewall\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Univerzitn\u00fd firewall - Centrum informa\u010dn\u00fdch a komunika\u010dn\u00fdch technol\u00f3gi\u00ed | UPJ\u0160\" \/>\n<meta property=\"og:description\" content=\"\u00a0 English version\u200b \u00a0 Univerzitn\u00fd firewall chr\u00e1ni sie\u0165 UPJ\u0160 pred nevy\u017eiadanou komunik\u00e1ciou\u00a0\u00a0z internetu. 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