{"id":79653,"date":"2020-04-29T07:42:09","date_gmt":"2020-04-29T05:42:09","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/extremeswitching-v300-novaya-linejka-rasshiritelej-portov-dlya-korporativnyh-setej-s-neplotnym-dostupom"},"modified":"2020-04-29T07:42:09","modified_gmt":"2020-04-29T05:42:09","slug":"extremeswitching-v300-novaya-linejka-rasshiritelej-portov-dlya-korporativnyh-setej-s-neplotnym-dostupom","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/administrirovanie\/extremeswitching-v300-novaya-linejka-rasshiritelej-portov-dlya-korporativnyh-setej-s-neplotnym-dostupom","title":{"rendered":"ExtremeSwitching V300 \u2013 en ny serie af portudvidelser til virksomhedernetv\u00e6rk med sparsommelig adgang.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>ExtremeSwitching V300 er en ny serie portudvidere fra Extreme Networks, der fungerer p\u00e5 baggrund af IEEE 802.1BR-protokollen. Vi har allerede d\u00e6kket denne teknologi i vores artikel. <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/extremenetworks\/blog\/420369\/\">\u00abExtreme Extended Edge\u00bb, eller switching baseret p\u00e5 IEEE 802.1BR-standarden<\/a><\/noindex>. Serien omfatter fem bl\u00e6serl\u00f8se otteportsmodeller med et bredt udvalg af tilslutningsmuligheder, str\u00f8mforsyningsmuligheder og installation i st\u00f8j- og temperaturf\u00f8lsomme milj\u00f8er, hvilket giver mulighed for at im\u00f8dekomme et v\u00e6ld af krav i projekter.<\/p>\n<p><img decoding=\"async\" alt=\"ExtremeSwitching V300 \u2013 en ny serie af portudvidelser til virksomhedernetv\u00e6rk med sparsommelig adgang.\" src=\"\/wp-content\/uploads\/2020\/04\/2399551f3c8053724dfad33740b9f5cf.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\nAlle modeller, undtagen den otteports adgangsmodel, har yderligere to uplink-porte. For modellen V300-8P-2T-W er det 2 Gigabit kobbergr\u00e6nseflader, mens det for de \u00f8vrige er SFP+. Det unikke ved V300-8P-2T-W er, at det er den eneste model i hele serien, der modtager str\u00f8m via PoE fra en overordnet switch, og der er hverken indbygget str\u00f8mforsyning eller stik til tilslutning af en ekstern str\u00f8mforsyning. Manglen p\u00e5 behov for at tr\u00e6kke str\u00f8mledninger g\u00f8r det muligt at spare betydelige midler og tid i projektets gennemf\u00f8relse.<\/p>\n<p><img decoding=\"async\" alt=\"ExtremeSwitching V300 \u2013 en ny serie af portudvidelser til virksomhedernetv\u00e6rk med sparsommelig adgang.\" src=\"\/wp-content\/uploads\/2020\/04\/7ce0d828f36e2158d994758943e0f1dc.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nV300-8P-2T-W kan udover at modtage str\u00f8m via PoE ogs\u00e5 levere str\u00f8m efter PoE+-standarden med et budget p\u00e5 op til 105W, mens de \u00f8vrige to modeller med PoE-support kan levere op til 180W og 160W budget hhv. <\/p>\n<p><img decoding=\"async\" alt=\"ExtremeSwitching V300 \u2013 en ny serie af portudvidelser til virksomhedernetv\u00e6rk med sparsommelig adgang.\" src=\"\/wp-content\/uploads\/2020\/04\/fac9a2d20f872b152a37e35760360200.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nModellerne V300HT har beskyttelsesklasse IP42 og et udvidet drifts temperaturomr\u00e5de fra -40 til +70 \u00b0C, stik til tilslutning af to str\u00f8mforsyninger og mulighed for installation p\u00e5 DIN-skinne. Dette muligg\u00f8r installation og brug af enheder p\u00e5 steder med h\u00f8je driftskrav, s\u00e5som transport, industriel produktion, logistikcentre eller detailhandels- og engrosvirksomheder. <\/p>\n<p><img decoding=\"async\" alt=\"ExtremeSwitching V300 \u2013 en ny serie af portudvidelser til virksomhedernetv\u00e6rk med sparsommelig adgang.\" src=\"\/wp-content\/uploads\/2020\/04\/83481b28bbbd4f80fbd2bd1daa67dab7.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nExtremeSwitching V300 switches fungerer p\u00e5 princippet om \u201cPlug and Play\u201d; det er tilstr\u00e6kkeligt at tilslutte netv\u00e6rksgr\u00e6nsefladerne og tilslutte str\u00f8mmen, hvorefter V300 downloader konfigurationen, der er gemt p\u00e5 \u201cControl Bridge\u201d, og netv\u00e6rket begynder at fungere. Det kr\u00e6ver kun \u00e9n \u201cControl Bridge\u201d, men hvis der er behov for redundans, bruges to \u201cControl Bridges\u201d med MLAG-konfiguration, som vist i de ovenst\u00e5ende diagrammer.<\/p>\n<p>Blandt andre n\u00f8glefunktioner ved netv\u00e6rksdesign med ExtremeSwitching V300 skal n\u00e6vnes:<\/p>\n<ul>\n<li>Lydl\u00f8s drift<\/li>\n<li>Drift i et udvidet temperaturomr\u00e5de<\/li>\n<li>Underst\u00f8ttede \u201cControl Bridge\u201d \u2014 X690, X590, X670-G2, X465<\/li>\n<li>Support for Fabric Attach-teknologi med dynamisk konfiguration og servicelevering<\/li>\n<li>Funktionalitet EXOS i en omkostningseffektiv og kompakt formfaktor<\/li>\n<li>Mulighed for styring og kontrol fra cloudplatformen \u00abExtremeCloud IQ\u00bb<\/li>\n<li>Enkelt konfigurationspunkt, reducerede driftsomkostninger<\/li>\n<li>Underst\u00f8ttelse af PoE pass through med et budget p\u00e5 105W <\/li>\n<\/ul>\n<p>\nDatablad med mere detaljerede oplysninger er tilg\u00e6ngeligt via linket <noindex><a rel=\"nofollow\" href=\"https:\/\/cloud.kapostcontent.net\/pub\/4eeeb626-5c3e-4ac1-b373-6f5d05c4564b\/v300-series-data-sheet-1\">ExtremeSwitching V300<\/a><\/noindex> eller p\u00e5 hjemmesiden <noindex><a rel=\"nofollow\" href=\"https:\/\/extremenetworks.com\">extremenetworks.com<\/a><\/noindex>.<\/p>\n<p>Eventuelle sp\u00f8rgsm\u00e5l, der m\u00e5tte opst\u00e5 eller forblive, samt foresp\u00f8rgsler om tilg\u00e6ngelighed af V300 til test kan altid rettes til vores kontor \u2013 <noindex><a rel=\"nofollow\" href=\"mailto:\/\/cis@extremenetworks.com\">cis@extremenetworks.com<\/a><\/noindex>.<br \/>\n<br \/>Kilde: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/extremenetworks\/blog\/499344\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>ExtremeSwitching V300 \u2014 \u044d\u0442\u043e \u043d\u043e\u0432\u0430\u044f \u043b\u0438\u043d\u0435\u0439\u043a\u0430 \u0440\u0430\u0441\u0448\u0438\u0440\u0438\u0442\u0435\u043b\u0435\u0439 \u043f\u043e\u0440\u0442\u043e\u0432 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Extreme Networks, \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0438\u0445 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 IEEE 802.1BR. \u0411\u043e\u043b\u0435\u0435 \u0434\u0435\u0442\u0430\u043b\u044c\u043d\u043e \u0441 \u0434\u0430\u043d\u043d\u043e\u0439 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0435\u0439 \u043c\u044b \u0443\u0436\u0435 \u0437\u043d\u0430\u043a\u043e\u043c\u0438\u043b\u0438\u0441\u044c \u0432 \u043d\u0430\u0448\u0435\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u00abExtreme Extended Edge\u00bb, \u0438\u043b\u0438 \u043a\u043e\u043c\u043c\u0443\u0442\u0430\u0446\u0438\u044f \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 IEEE 802.1BR\u00bb. \u041b\u0438\u043d\u0435\u0439\u043a\u0430 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0430 \u043f\u044f\u0442\u044c\u044e \u0431\u0435\u0437\u0432\u0435\u043d\u0442\u0438\u043b\u044f\u0442\u043e\u0440\u043d\u044b\u043c\u0438 \u0432\u043e\u0441\u044c\u043c\u0438\u043f\u043e\u0440\u0442\u043e\u0432\u044b\u043c\u0438 \u043c\u043e\u0434\u0435\u043b\u044f\u043c\u0438 \u0441 \u0448\u0438\u0440\u043e\u043a\u0438\u043c \u043d\u0430\u0431\u043e\u0440\u043e\u043c \u043e\u043f\u0446\u0438\u0439 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0433\u043e \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f, \u0437\u0430\u043f\u0438\u0442\u044b\u0432\u0430\u043d\u0438\u044f, \u0438\u043d\u0441\u0442\u0430\u043b\u043b\u044f\u0446\u0438\u0438 \u0432 \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043a [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":79654,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-79653","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"ExtremeSwitching V300 \u2014 \u044d\u0442\u043e \u043d\u043e\u0432\u0430\u044f \u043b\u0438\u043d\u0435\u0439\u043a\u0430 \u0440\u0430\u0441\u0448\u0438\u0440\u0438\u0442\u0435\u043b\u0435\u0439 \u043f\u043e\u0440\u0442\u043e\u0432 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Extreme Networks, \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0438\u0445 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 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