{"id":4993,"date":"2023-06-09T11:16:01","date_gmt":"2023-06-09T11:16:01","guid":{"rendered":"https:\/\/blog.startechacademy.ro\/?p=4993"},"modified":"2023-06-09T11:16:01","modified_gmt":"2023-06-09T11:16:01","slug":"learn-with-startech-academy-12","status":"publish","type":"post","link":"https:\/\/blog.startechacademy.ro\/index.php\/2023\/06\/09\/learn-with-startech-academy-12\/","title":{"rendered":"Learn with StarTech Academy!"},"content":{"rendered":"\n<h2><strong>Ce este un VLAN?<\/strong><\/h2>\n\n\n\n<p><strong>Un VLAN (Virtual Local Area Network) <\/strong>este o re\u021bea virtual\u0103 care permite segmentarea \u0219i izolarea traficului de re\u021bea \u00eentr-o re\u021bea fizic\u0103. \u00centr-un VLAN, grupuri de dispozitive (cum ar fi computere, servere, switch-uri) care fac parte din acela\u0219i segment, sunt tratate ca \u0219i cum ar fi conectate la aceea\u0219i re\u021bea fizic\u0103, chiar dac\u0103 sunt localizate \u00een diferite loca\u021bii geografice sau sunt conectate la switch-uri diferite.<\/p>\n\n\n\n<p>Un VLAN este creat prin configurarea switch-urilor de re\u021bea pentru a grupa porturile fizice \u00eentr-un segment separat. Dispozitivele care fac parte din acela\u0219i VLAN pot comunica \u00eentre ele, transmit\u00e2nd pachete de re\u021bea<strong> doar c\u0103tre membrii VLAN-ului respectiv.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"797\" height=\"402\" src=\"https:\/\/blog.startechacademy.ro\/wp-content\/uploads\/2023\/06\/academie-blog-3-1.png\" alt=\"\" class=\"wp-image-4996\" srcset=\"https:\/\/blog.startechacademy.ro\/wp-content\/uploads\/2023\/06\/academie-blog-3-1.png 797w, https:\/\/blog.startechacademy.ro\/wp-content\/uploads\/2023\/06\/academie-blog-3-1-300x151.png 300w, https:\/\/blog.startechacademy.ro\/wp-content\/uploads\/2023\/06\/academie-blog-3-1-768x387.png 768w\" sizes=\"(max-width: 797px) 100vw, 797px\" \/><\/figure>\n\n\n\n<p><strong>Ce avantaje aduce?<\/strong><\/p>\n\n\n\n<ul><li><strong><strong>Segmentarea traficului: <\/strong><\/strong>VLAN-urile permit separarea traficului de re\u021bea \u00een func\u021bie de departamente, grupuri de utilizatori sau alte criterii. Acest lucru ajut\u0103 la gestionarea traficului \u0219i la limitarea propag\u0103rii broadcast-urilor.<\/li><li><strong><strong><strong><strong><strong>Securitate \u00eembun\u0103t\u0103\u021bit\u0103: <\/strong><\/strong><\/strong><\/strong><\/strong>VLAN-urile faciliteaz\u0103 implementarea politicilor de securitate la nivel de re\u021bea, permi\u021b\u00e2nd restric\u021bionarea accesului \u00eentre diferitele segmente.<\/li><li><strong>Flexibilitate:<\/strong> VLAN-urile ofer\u0103 flexibilitate \u00een reorganizarea re\u021belei f\u0103r\u0103 a necesita modific\u0103ri fizice ale infrastructurii. Dispozitivele pot fi repartizate \u00een diferite VLAN-uri f\u0103r\u0103 a necesita relocarea fizic\u0103 a cablurilor.<\/li><li><strong><strong>Eficien\u021b\u0103 \u00een utilizarea l\u0103\u021bimii de band\u0103: <\/strong><\/strong>Prin utilizarea VLAN-urilor, l\u0103\u021bimea de band\u0103 poate fi alocat\u0103 \u00een mod dinamic \u0219i eficient \u00eentre diferitele segmente logice, \u00een func\u021bie de necesit\u0103\u021bi.<\/li><\/ul>\n\n\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Viziteaz\u0103 paginile noastre de <a href=\"https:\/\/www.instagram.com\/startechacademy\/?utm_medium=copy_link\" data-type=\"URL\" data-id=\"https:\/\/www.instagram.com\/startechacademy\/?utm_medium=copy_link\" target=\"_blank\" rel=\"noreferrer noopener\">Instagram,<\/a> <a href=\"https:\/\/ro-ro.facebook.com\/StarTechAcademy\/\" data-type=\"URL\" data-id=\"https:\/\/ro-ro.facebook.com\/StarTechAcademy\/\" target=\"_blank\" rel=\"noreferrer noopener\">Facebook<\/a> \u0219i <a href=\"https:\/\/www.linkedin.com\/company\/comptiaromania\/?viewAsMember=true\" data-type=\"URL\" data-id=\"https:\/\/www.linkedin.com\/company\/comptiaromania\/?viewAsMember=true\" target=\"_blank\" rel=\"noreferrer noopener\">Linkedin<\/a> pentru post\u0103ri similare!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ce este un VLAN? Un VLAN (Virtual Local Area Network) este o re\u021bea virtual\u0103 care permite segmentarea \u0219i izolarea traficului de re\u021bea \u00eentr-o re\u021bea fizic\u0103. \u00centr-un VLAN, grupuri de dispozitive (cum ar fi computere, servere, switch-uri) care fac parte din [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[59],"tags":[26,13,18],"_links":{"self":[{"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/posts\/4993"}],"collection":[{"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/comments?post=4993"}],"version-history":[{"count":1,"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/posts\/4993\/revisions"}],"predecessor-version":[{"id":4997,"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/posts\/4993\/revisions\/4997"}],"wp:attachment":[{"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/media?parent=4993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/categories?post=4993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.startechacademy.ro\/index.php\/wp-json\/wp\/v2\/tags?post=4993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}