{"id":76181,"date":"2020-03-31T13:42:40","date_gmt":"2020-03-31T11:42:40","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/obzor-poe-kommutatora-gs1350-12hp-rozygrysh"},"modified":"2020-03-31T13:42:40","modified_gmt":"2020-03-31T11:42:40","slug":"obzor-poe-kommutatora-gs1350-12hp-rozygrysh","status":"publish","type":"post","link":"https:\/\/prohoster.info\/en\/blog\/administrirovanie\/obzor-poe-kommutatora-gs1350-12hp-rozygrysh","title":{"rendered":"Review of the GS1350-12HP PoE Switch + Giveaway","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Review of the GS1350-12HP PoE Switch + Giveaway\" src=\"\/wp-content\/uploads\/2020\/03\/224253522ad6943a0005c05664e2b6c5.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nOverview of the 12-port smart managed gigabit PoE switch Zyxel GS1350-12HP with gigabit uplink and price <noindex><a rel=\"nofollow\" href=\"https:\/\/securityrussia.com\/components\/switch\/zyxel-gs1350-12hp\">21,799 rubles<\/a><\/noindex>.<\/p>\n<p>Everyone who peeks under the cut risks getting it absolutely for free.<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\n<noindex><a rel=\"nofollow\" name=\"block_1\"><\/a><\/noindex><\/p>\n<h2>About Zyxel<\/h2>\n<p>\nA publicly traded company headquartered in Taiwan, specializing in the production of network equipment for home and business since 1989. <noindex><a rel=\"nofollow\" href=\"https:\/\/www.google.com\/search?q=ZyXEL&amp;tbm=fin#scso=_vjCzXa2ZA5DbwAK_lIXoDA7:0&amp;wptab=OVERVIEW\">Shares are traded<\/a><\/noindex> on the Taiwanese stock exchange. It has <noindex><a rel=\"nofollow\" href=\"https:\/\/www.zyxel.com\/ru\/ru\/contact\/contact_us.shtml\">a representation in Russia<\/a><\/noindex>, which means that support can be contacted directly.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"block_2\"><\/a><\/noindex><\/p>\n<h2>GS1350 \u2014 a special series of managed PoE switches for video surveillance systems<\/h2>\n<p>\n<b>Maximum distance to the camera \u2014 250 meters<\/b><\/p>\n<p>Standard PoE switches allow signal transmission over a distance of no more than 100 meters. The GS1350 series of managed switches from Zyxel, designed for video surveillance systems, completely resolves this issue by increasing the maximum distance to powered devices to 250 meters, significantly easing the deployment of video surveillance systems.<\/p>\n<p><b>Automatic camera recovery<\/b><\/p>\n<p>Immediately after detecting a failure in the operation of the IP camera, the switch automatically restarts it and attempts to restore its functionality.<\/p>\n<p>The status of the IP cameras is determined via the protocol <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/LLDP\">LLDP<\/a><\/noindex>, as well as through<br \/>\nsending <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/ICMP\">ICMP<\/a><\/noindex> packets.<\/p>\n<p><b>Continuous power via PoE <\/b><\/p>\n<p>The switch provides uninterrupted power to IP cameras even during firmware or configuration updates, which significantly enhances the continuity of the video surveillance system's operation. This function guarantees an uninterrupted power supply to cameras and other sensors during maintenance of the switch.<\/p>\n<p>In addition to normal operation, there are times when it is necessary to perform certain actions with the switch, for example:<\/p>\n<ul>\n<li>perform a firmware update<\/li>\n<li>upload a new configuration file, or conversely, revert current<\/li>\n<li>settings to previous ones from a backup<\/li>\n<li>reset to factory settings<\/li>\n<\/ul>\n<p>\nThere is also sometimes a need for an additional reboot of the switch,<br \/>\nfor instance, to check the correctness of the performed settings.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"block_3\"><\/a><\/noindex><\/p>\n<h2>More about the model GS1350-12HP<\/h2>\n<p>\nThe switching matrix capacity is 24 Gbps. Packet forwarding speed is 17.8 mpps. A MAC address table for 8000 addresses is provided. <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/Jumbo-%D0%BA%D0%B0%D0%B4%D1%80\">Jumbo frame<\/a><\/noindex> increases performance by 9 KB when transferring large data packets.<\/p>\n<p>Supports management through a graphical web interface, command line interface (multi-level CLI), SSH, SNMP, telnet, console.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"block_31\"><\/a><\/noindex><\/p>\n<h3>Appearance<\/h3>\n<p>\n<img decoding=\"async\" alt=\"Review of the GS1350-12HP PoE Switch + Giveaway\" src=\"\/wp-content\/uploads\/2020\/03\/916462de40ae1ca30a9a984391071080.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Indicators<\/b><\/p>\n<p>PWD \u2014 power indicator from the electrical network<br \/>\nSYS \u2014 system log usage indicator<br \/>\nCLOUD \u2014 connection indicator to NCC (Nebula Control Center).<br \/>\nLOCATOR \u2014 firmware loading indicator<br \/>\nPoE usage max \u2014 overall PoE budget usage indicator<\/p>\n<p><b>Buttons<\/b><\/p>\n<p>Reset button \u2014 restore to default settings<br \/>\nRestore button \u2014 allows for easy one-click recovery of the switch\u2019s correct configuration after erroneous changes to its parameters.<\/p>\n<p><b>Port indicators<\/b><\/p>\n<p>Connection indicator \u2014 'yellow'<br \/>\nPoE indicator \u2014 'green'<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"block_32\"><\/a><\/noindex><\/p>\n<h2>GS1350-12HP Specifications<\/h2>\n<p><\/p>\n<ul>\n<li>PoE ports \u2014 8 gigabit ports supporting PoE+ (IEEE 802.3at-2009)<\/li>\n<li>Uplink ports \u2014 2 ports <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/SFP\">SFP<\/a><\/noindex> for connecting to a network via fiber optic cable and stacking, 2 GE ports<\/li>\n<\/ul>\n<p>\n<b>PoE<\/b><\/p>\n<ul>\n<li>PoE power budget \u2014 130 W<\/li>\n<li>Connects eight IP cameras at a distance of up to 250 meters with a bandwidth of 10 Mbps.<\/li>\n<li>PoE standard \u2014 802.3af\/at<\/li>\n<\/ul>\n<p>\n<b>Protection against static discharge \/ voltage spikes<\/b><\/p>\n<ul>\n<li>Ethernet port surge protection \u2014 4 KV<\/li>\n<li>Power supply surge protection: Line-GND \u2014 4 KV<\/li>\n<li>Power supply surge protection: Line-Line \u2014 2 KV<\/li>\n<li>Ethernet port static discharge protection (air\/contact) \u2014 15 KV \/ 8 KV<\/li>\n<\/ul>\n<p>\n<b>Performance<\/b><\/p>\n<ul>\n<li>Switching capacity \u2014 24 Gbps<\/li>\n<li>Forwarding rate \u2014 17.8 Mbps<\/li>\n<li>Packet buffer \u2014 525 thousand bytes<\/li>\n<li> MAC address table \u2014 8 thousand<\/li>\n<\/ul>\n<p>\n<b>Operating conditions<\/b><\/p>\n<ul>\n<li>Operating temperature range \u2014 from -20 to +50\u2103<\/li>\n<li>Humidity \u2014 from 5% to 95% (non-condensing)<\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%9D%D0%B0%D1%80%D0%B0%D0%B1%D0%BE%D1%82%D0%BA%D0%B0_%D0%BD%D0%B0_%D0%BE%D1%82%D0%BA%D0%B0%D0%B7\">Mean time between failures<\/a><\/noindex> (MTBF) \u2014 1,065,025.45 hours<\/li>\n<\/ul>\n<p>\n<noindex><a rel=\"nofollow\" name=\"block_4\"><\/a><\/noindex><\/p>\n<h2>Nebula Control Center<\/h2>\n<p>\n<img decoding=\"async\" alt=\"Review of the GS1350-12HP PoE Switch + Giveaway\" src=\"\/wp-content\/uploads\/2020\/03\/c7c521a8394bbc3b35158c4c0b9b51ff.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Nebula Control Center Dashboard<\/i><\/p>\n<p>Enables management of Zyxel networking equipment through a cloud portal. Allows real-time centralized management, configuration, diagnostics, and monitoring using a mobile app or via a web portal.<br \/>\nThis way, it is possible to manage both individual devices and the network as a whole.<br \/>\nA high level of scalability also allows for easy deployment of new network segments simply by connecting new devices. <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/muk\/blog\/339024\/\">Learn more here<\/a><\/noindex>.<\/p>\n<h2>Included with GS1350-12HP<\/h2>\n<p><\/p>\n<ul>\n<li>Mounting kit for rack installation<\/li>\n<li>Power cable<\/li>\n<\/ul>\n<p>\n<noindex><a rel=\"nofollow\" name=\"block_5\"><\/a><\/noindex><\/p>\n<h2>Raffle<\/h2>\n<p><\/p>\n<h3>How to win a GS1350-12HP PoE switch?<\/h3>\n<p>\nIt's as simple as one, two, three.<\/p>\n<ul>\n<li>Like this video, but preferably watch it first.<\/li>\n<li>Subscribe to the channel<\/li>\n<li>Leave any comment on this video<\/li>\n<\/ul>\n<p>\n<center><div class=\"youtube-placeholder\" data-id=\"GDSDh5HfczI\" onclick=\"loadVideo(this)\">\r\n        <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/GDSDh5HfczI\/hqdefault.jpg\" alt=\"Play video\" loading=\"lazy\" width=\"480\" height=\"360\" style=\"width:100%;height:auto;\">\r\n        <div class=\"play-button\"><\/div>\r\n    <\/div><\/center><br \/>\nIf you don't win the PoE switch, don't be upset! First of all, we have plenty of different models on our site \u2014 <noindex><a rel=\"nofollow\" href=\"https:\/\/securityrussia.com\/components\/switch\/poe-commutator\/\">2,305 to 87,235 rubles<\/a><\/noindex>.<\/p>\n<p>And secondly, all readers of Habr get a 5% discount with the promo code \"PoE-Habr.\"<br \/>\n<br \/>Source: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/intems\/blog\/494444\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u0431\u0437\u043e\u0440 12-\u043f\u043e\u0440\u0442\u043e\u0432\u043e\u0433\u043e \u0441\u043c\u0430\u0440\u0442-\u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c\u043e\u0433\u043e \u0433\u0438\u0433\u0430\u0431\u0438\u0442\u043d\u043e\u0433\u043e PoE-\u043a\u043e\u043c\u043c\u0443\u0442\u0430\u0442\u043e\u0440\u0430 Zyxel GS1350-12HP \u0441 \u0433\u0438\u0433\u0430\u0431\u0438\u0442\u043d\u044b\u043c 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[&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":76182,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-76181","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u0431\u0437\u043e\u0440 12-\u043f\u043e\u0440\u0442\u043e\u0432\u043e\u0433\u043e \u0441\u043c\u0430\u0440\u0442-\u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c\u043e\u0433\u043e.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/en\/blog\/administrirovanie\/obzor-poe-kommutatora-gs1350-12hp-rozygrysh\" 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