{"id":162,"date":"2018-10-15T21:13:14","date_gmt":"2018-10-15T21:13:14","guid":{"rendered":"https:\/\/blog.wedos.cz\/?p=162"},"modified":"2018-12-13T22:02:06","modified_gmt":"2018-12-13T22:02:06","slug":"jak-nam-saboter-3x-za-tyden-prerusil-opticky-kabel","status":"publish","type":"post","link":"https:\/\/blog.wedos.com\/cs\/jak-nam-saboter-3x-za-tyden-prerusil-opticky-kabel","title":{"rendered":"Jak n\u00e1m sabot\u00e9r 3x za t\u00fdden p\u0159eru\u0161il optick\u00fd kabel"},"content":{"rendered":"<p>Tak jsme letos museli \u0159e\u0161it prvn\u00edho sabot\u00e9ra, kter\u00fd n\u00e1m \u00famysln\u011b ni\u010dil optick\u00e9 kabely. P\u016fvodn\u011b jsme to pova\u017eovali za naprostou n\u00e1hodu, kterou za\u017eijete jednou \u010di dvakr\u00e1t za \u017eivot, ale kdy\u017e se to opakovalo 3x za t\u00fdden v\u011bd\u011bli jsme, \u017ee mus\u00edme zas\u00e1hnout.<\/p>\n<p><!--more--><\/p>\n<p>Z \u010deho mysl\u00edte \u017ee se vyr\u00e1b\u00ed optick\u00e9 kabely? V\u011bt\u0161inou se jedn\u00e1 o plastov\u00e9 vl\u00e1kno (v\u00fdjime\u010dn\u011b sklen\u011bn\u00e9) v ochrann\u00e9 f\u00f3lii. Tedy rozhodn\u011b nic chutn\u00e9ho, co byste m\u011bli v \u00famyslu pravideln\u011b \u017ev\u00fdkat. Bohu\u017eel rodince kun, kter\u00e1 \u017eije pobl\u00ed\u017e jedn\u00e9 z na\u0161ich neofici\u00e1ln\u00edch tras (ur\u010den\u00fdch k neproduk\u010dn\u00edm \u00fa\u010del\u016fm), opravdu zachutnal.<\/p>\n<p>Kdy\u017e n\u00e1m optiku p\u0159ekousali poprv\u00e9, brali jsme to jako n\u00e1hodu, kter\u00e1 se stane jednou za 10 let. Jenom\u017ee oni to zopakovali za p\u00e1r dn\u00ed znovu. A minulou ned\u011bli v pozdn\u00edch hodin\u00e1ch je\u0161t\u011b jednou a to dokonce na n\u011bkolika m\u00edstech nar\u00e1z.<\/p>\n<p>Opravit optick\u00fd kabel pro n\u00e1s nen\u00ed probl\u00e9m. M\u00e1me vlastn\u00ed kvalitn\u00ed sv\u00e1\u0159e\u010dku optiky a t\u0159i kolegy, kte\u0159\u00ed jsou vy\u0161koleni s n\u00ed pracovat. Z toho jeden u\u017e m\u00e1 nasv\u00e1\u0159eno opravdu hodn\u011b, a to v\u010detn\u011b operativn\u00edho z\u00e1sahu ve v\u00fd\u0161k\u00e1ch za siln\u00e9ho de\u0161t\u011b (pr\u00fd ale u\u017e to nikdy opakovat nebude).<\/p>\n<figure id=\"attachment_170\" aria-describedby=\"caption-attachment-170\" style=\"width: 525px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-170 size-large lazyload\" data-src=\"https:\/\/blog.wedos.cz\/wp-content\/uploads\/2018\/10\/svarovani-optiky-e1539635290232-576x1024.jpeg\" alt=\"\" width=\"525\" height=\"933\" data-srcset=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/svarovani-optiky-e1539635290232-576x1024.jpeg 576w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/svarovani-optiky-e1539635290232-169x300.jpeg 169w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/svarovani-optiky-e1539635290232-768x1365.jpeg 768w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/svarovani-optiky-e1539635290232.jpeg 1152w\" data-sizes=\"(max-width: 525px) 100vw, 525px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 525px; --smush-placeholder-aspect-ratio: 525\/933;\" \/><figcaption id=\"caption-attachment-170\" class=\"wp-caption-text\">Sva\u0159ov\u00e1n\u00ed optick\u00fdch kabel\u016f uprost\u0159ed lesa.<\/figcaption><\/figure>\n<p>Jedin\u00fdm probl\u00e9mem bylo sehnat vhodn\u00fd optick\u00fd kabel.<\/p>\n<p>Na\u0161t\u011bst\u00ed jsme v \u00fater\u00fd jeli do Prahy vy\u0159\u00eddit n\u011bjak\u00e9 pr\u00e1vn\u00ed n\u00e1le\u017eitosti (o tom\u00a0 t\u0159eba zase p\u0159\u00ed\u0161t\u011b). Cestou jsme tak zavolali na\u0161emu dodavateli optick\u00fdch kabel\u016f, jestli tam nem\u00e1 n\u011bjak\u00fd co nebude chutnat \u0161elm\u00e1m v Hlubok\u00e9 Nad Vltavou.<\/p>\n<p>Optick\u00e9 kabely se b\u011b\u017en\u011b d\u00e1vaj\u00ed i do m\u00edst jako je kanalizace, kde se vyskytuj\u00ed velc\u00ed hlodavci. K tomuto \u00fa\u010delu se pou\u017e\u00edvaj\u00ed speci\u00e1ln\u00ed armovan\u00e9 optick\u00e9 kabely, kter\u00e9 jen tak n\u011bco nep\u0159ekousne. Jedin\u00fd probl\u00e9m je, \u017ee jsou o dost t\u011b\u017e\u0161\u00ed ne\u017e ty b\u011b\u017en\u00e9.<\/p>\n<p>Jak ale vid\u00edte na n\u00e1sleduj\u00edc\u00ed fotce, tak jsme si poradili, i kdy\u017e to bylo o chlup \ud83d\ude42<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_165\" aria-describedby=\"caption-attachment-165\" style=\"width: 525px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-large wp-image-165 lazyload\" data-src=\"https:\/\/blog.wedos.cz\/wp-content\/uploads\/2018\/10\/P_20181009_115008_vHDR_On-1024x576.jpg\" alt=\"\" width=\"525\" height=\"295\" data-srcset=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20181009_115008_vHDR_On-1024x576.jpg 1024w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20181009_115008_vHDR_On-300x169.jpg 300w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20181009_115008_vHDR_On-768x432.jpg 768w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20181009_115008_vHDR_On.jpg 2048w\" data-sizes=\"(max-width: 525px) 100vw, 525px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 525px; --smush-placeholder-aspect-ratio: 525\/295;\" \/><figcaption id=\"caption-attachment-165\" class=\"wp-caption-text\">Armovan\u00fd optick\u00fd kabel.<\/figcaption><\/figure>\n<p>Armovan\u00fd optick\u00fd kabel byl nava\u0159en do teritoria rodinky kun a prozat\u00edm odol\u00e1v\u00e1.<\/p>\n<p><em><strong>Pozn\u00e1mka:<\/strong> Rodinka Kun nijak neohrozila konektivitu do na\u0161eho datacentra. Tam jsou v\u0161echny chr\u00e1ni\u010dky s optick\u00fdmi kabely hluboko zakopan\u00e9. Jednalo se vedlej\u0161\u00ed trasu, kterou pou\u017e\u00edv\u00e1me k jin\u00fdm \u00fa\u010del\u016fm (p\u0159ipojen\u00ed lokality pro \u0161kolen\u00ed a p\u0159ipojen\u00ed n\u011bkter\u00fdch spolupracovn\u00edk\u016f firmy).<\/em><\/p>\n<p><em><br \/>\n<strong>Pozn\u00e1mka 2:<\/strong><br \/>\nNa\u0161e optick\u00e9 trasy pro produkci jsou aktu\u00e1ln\u011b 3 x 100 Gbps\u00a0a aktu\u00e1ln\u011b kon\u010d\u00ed v Datacentru 1, kter\u00e9 je na p\u00e1te\u0159i optiky CETIN. Ka\u017ed\u00e1 trasa vede do budovy jin\u00fdm zp\u016fsobem a z jin\u00e9 strany.\u00a0 2 trasy jsou provozovan\u00e9 CETIN (b\u00fdval\u00e9 Telefonica O2) a 1 trasa p\u0159es \u010cD Telematika. M\u00e1me to tak schv\u00e1ln\u011b, abychom nebyli z\u00e1visl\u00ed na jednom dodavateli. Ka\u017ed\u00e1 trasa vede jinou trasou (jedna p\u0159es P\u00edsek a Plze\u0148, druh\u00e1 p\u0159es T\u00e1bor a t\u0159et\u00ed p\u0159es Jind\u0159ich\u016fv Hradec a Havl\u00ed\u010dk\u016fv Brod). M\u00e1ma to tak\u00e9 schv\u00e1ln\u011b. Trasy vedou ze 2 r\u016fzn\u00fdch router\u016f z Hlubok\u00e9 nad Vltavou, co\u017e m\u00e1me tak\u00e9 schv\u00e1ln\u011b. A vedou do Prahy do dvou r\u016fzn\u00fdch lokalit, kde jsou p\u0159ipojen\u00e9 ke 3 (brzo 4) r\u016fzn\u00fdm poskytovatel\u016fm konektivity. To tak\u00e9 m\u00e1me schv\u00e1ln\u011b \ud83d\ude42 . Jistota je jistota.<\/em><\/p>\n<div id='gallery-1' class='gallery galleryid-162 gallery-columns-2 gallery-size-large'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180404_145125_vHDR_On.jpg'><img decoding=\"async\" width=\"525\" height=\"295\" data-src=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180404_145125_vHDR_On-1024x576.jpg\" class=\"attachment-large size-large lazyload\" alt=\"\" aria-describedby=\"gallery-1-174\" data-srcset=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180404_145125_vHDR_On-1024x576.jpg 1024w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180404_145125_vHDR_On-300x169.jpg 300w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180404_145125_vHDR_On-768x432.jpg 768w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180404_145125_vHDR_On.jpg 2048w\" data-sizes=\"100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 525px; --smush-placeholder-aspect-ratio: 525\/295;\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-174'>\n\t\t\t\tSevern\u00ed trasa z DC1\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170322_142737-ok.jpg'><img decoding=\"async\" width=\"525\" height=\"295\" data-src=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170322_142737-ok-1024x576.jpg\" class=\"attachment-large size-large lazyload\" alt=\"\" aria-describedby=\"gallery-1-175\" data-srcset=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170322_142737-ok-1024x576.jpg 1024w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170322_142737-ok-300x169.jpg 300w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170322_142737-ok-768x432.jpg 768w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170322_142737-ok.jpg 2048w\" data-sizes=\"100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 525px; --smush-placeholder-aspect-ratio: 525\/295;\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-175'>\n\t\t\t\tJi\u017en\u00ed trasa z DC1\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\n<p><em>Do druh\u00e9ho datacentra povede 1 trasa od \u010cD Telematika a potom 2 propoje z Datacentra 1. Jeden propoj p\u0159es kopec (a z\u00e1mek) v Hlubok\u00e9 nad Vltavou a druh\u00fd propoj okolo kopce. Trasy do budovy vedou ka\u017ed\u00e9 z jin\u00e9 strany a jsou bez jedin\u00e9ho soub\u011bhu. Jistota je jistota.<\/em><\/p>\n<div id='gallery-2' class='gallery galleryid-162 gallery-columns-2 gallery-size-large'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170329_092303.jpg'><img decoding=\"async\" width=\"525\" height=\"295\" data-src=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170329_092303-1024x576.jpg\" class=\"attachment-large size-large lazyload\" alt=\"\" aria-describedby=\"gallery-2-177\" data-srcset=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170329_092303-1024x576.jpg 1024w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170329_092303-300x169.jpg 300w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170329_092303-768x432.jpg 768w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/20170329_092303.jpg 2048w\" data-sizes=\"100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 525px; --smush-placeholder-aspect-ratio: 525\/295;\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-2-177'>\n\t\t\t\tOptick\u00e1 trasa kolem sk\u00e1ly k DC2\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180618_141350_vHDR_On.jpg'><img decoding=\"async\" width=\"525\" height=\"295\" data-src=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180618_141350_vHDR_On-1024x576.jpg\" class=\"attachment-large size-large lazyload\" alt=\"\" aria-describedby=\"gallery-2-178\" data-srcset=\"https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180618_141350_vHDR_On-1024x576.jpg 1024w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180618_141350_vHDR_On-300x169.jpg 300w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180618_141350_vHDR_On-768x432.jpg 768w, https:\/\/blog.wedos.com\/wp-content\/uploads\/2018\/10\/P_20180618_141350_vHDR_On.jpg 2048w\" data-sizes=\"100vw\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 525px; --smush-placeholder-aspect-ratio: 525\/295;\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-2-178'>\n\t\t\t\tOptick\u00e1 trasa p\u0159es z\u00e1mek k DC2\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Tak jsme letos museli \u0159e\u0161it prvn\u00edho sabot\u00e9ra, kter\u00fd n\u00e1m \u00famysln\u011b ni\u010dil optick\u00e9 kabely. P\u016fvodn\u011b jsme to pova\u017eovali za naprostou n\u00e1hodu, kterou za\u017eijete jednou \u010di dvakr\u00e1t za \u017eivot, ale kdy\u017e se to opakovalo 3x za t\u00fdden v\u011bd\u011bli jsme, \u017ee mus\u00edme zas\u00e1hnout.<\/p>\n","protected":false},"author":9,"featured_media":163,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[10,11],"class_list":["post-162","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie","tag-konektivita","tag-opticky-kabel"],"_links":{"self":[{"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/posts\/162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/comments?post=162"}],"version-history":[{"count":11,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/posts\/162\/revisions"}],"predecessor-version":[{"id":180,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/posts\/162\/revisions\/180"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/media\/163"}],"wp:attachment":[{"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/media?parent=162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/categories?post=162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/tags?post=162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}