{"id":69077,"date":"2015-10-07T12:16:48","date_gmt":"2015-10-07T10:16:48","guid":{"rendered":"http:\/\/slovaklinesmagazin.sk\/cms\/?p=69077"},"modified":"2015-10-07T12:16:48","modified_gmt":"2015-10-07T10:16:48","slug":"tp-link-predstavuje-48portovy-inteligentny-prepinac-t1600g-52ts-tl-sg2452-pre-mensie-pracovne-skupiny","status":"publish","type":"post","link":"https:\/\/www.slovaklinesmagazin.sk\/cms\/2015\/10\/tp-link-predstavuje-48portovy-inteligentny-prepinac-t1600g-52ts-tl-sg2452-pre-mensie-pracovne-skupiny\/","title":{"rendered":"TP-LINK predstavuje 48portov\u00fd inteligentn\u00fd prep\u00edna\u010d  T1600G-52TS (TL-SG2452) pre men\u0161ie pracovn\u00e9 skupiny"},"content":{"rendered":"<p>Spolo\u010dnos\u0165 <a href=\"http:\/\/www.tp-link.com\/cz\/\" target=\"_blank\">TP-LINK<\/a>, popredn\u00fd svetov\u00fd dod\u00e1vate\u013e akt\u00edvnych sie\u0165ov\u00fdch prvkov pre mal\u00e9 a stredn\u00e9 firmy, predstavuje na slovenskom trhu inteligentn\u00fd sie\u0165ov\u00fd switch TP-LINK T1600G-52TS (TL-SG2452). Toto zariadenie je vybaven\u00e9 48 portami RJ45 s r\u00fdchlos\u0165ou 10\/100\/1000 Mbit\/s a<\/p>\n<p>4 gigabitov\u00fdmi SFP slotmi. Prep\u00edna\u010d TP-LINK Smart Switch T1600G-52TS (TL-SG2452) predstavuje cenovo priazniv\u00e9 rie\u0161enie pre mal\u00e9 a stredn\u00e9 firmy, ktor\u00e9 po\u017eaduj\u00fa vysok\u00fa priepustnos\u0165 siete, robustn\u00e9 zabezpe\u010denie a \u0161irok\u00e9 mo\u017enosti spr\u00e1vy vr\u00e1tane podrobn\u00e9ho riadenia prev\u00e1dzky hlasov\u00fdch, d\u00e1tov\u00fdch a video slu\u017eieb.<\/p>\n<p><strong>\u0160irok\u00e1 ponuka funkci\u00ed na 2. vrstve<\/strong><\/p>\n<p>Switch s pln\u00fdm ozna\u010den\u00edm T1600G-52TS (TL-SG2452) pon\u00faka \u0161irok\u00fa paletu funkci\u00ed na 2. sie\u0165ovej vrstve vr\u00e1tane protokolu 802.1Q pre VLAN, izol\u00e1cie portov, zrkadlenia portov, protokolov STP\/RSTP\/MSTP, agreg\u00e1cie liniek a riadenia toku d\u00e1t pod\u013ea \u0161tandardu 802.3x. Nech\u00fdbaj\u00fa funkcie pre \u00fadr\u017ebu siete vr\u00e1tane detekcie sp\u00e4tn\u00fdch slu\u010diek, diagnostiky k\u00e1blov a IGMP snooping, ktor\u00fd zais\u0165uje, aby multicastov\u00e1 prev\u00e1dzka smerovala iba do pr\u00edslu\u0161n\u00fdch skup\u00edn, ktor\u00e9 ju chc\u00fa prij\u00edma\u0165. Switch pon\u00faka aj statick\u00e9 smerovanie, \u010do je funkcia L2+, ktor\u00e1 umo\u017e\u0148uje jednoducho rozdeli\u0165 sie\u0165 na segmenty a zefekt\u00edvni\u0165 jej prev\u00e1dzku.<\/p>\n<p><strong>Pokro\u010dil\u00e9 riadenie prev\u00e1dzky na viacer\u00fdch vrstv\u00e1ch<\/strong><\/p>\n<p>Switch T1600G-52TS (TL-SG2452) zvl\u00e1da integrovan\u00fa prev\u00e1dzku hlasov\u00fdch, d\u00e1tov\u00fdch a video slu\u017eieb a pon\u00faka n\u00e1stroje pre nastavenie prior\u00edt pre r\u00f4zne druhy d\u00e1t. Administr\u00e1tor m\u00f4\u017ee nastavi\u0165 prioritu typov pren\u00e1\u0161an\u00fdch d\u00e1t pomocou prior\u00edt portov, \u0161tandardu 802.1P alebo priority DSCP a zaisti\u0165 tak v\u017edy \u010dist\u00fd prenos hlasu a obrazu bez zadrh\u00e1vania \u010di v\u00fdpadkov. Komunika\u010dn\u00e1 aplik\u00e1cia pobe\u017e\u00ed hladko aj v\u010faka mo\u017enosti nastavenia samostatnej virtu\u00e1lnej siete pre hlasov\u00e9 prenosy.<\/p>\n<p><strong>Jednoduch\u00e1 spr\u00e1va a siln\u00e9 zabezpe\u010denie<\/strong><\/p>\n<p>Prep\u00edna\u010d T1600G-52TS (TL-SG2452) je navrhnut\u00fd tak, aby u\u013eah\u010dil pr\u00e1cu spr\u00e1vcom siete. Pre r\u00fdchle zapojenie a konfigur\u00e1ciu pon\u00faka preh\u013eadn\u00e9 webov\u00e9 grafick\u00e9 rozhranie, ovl\u00e1danie pomocou pr\u00edkazov\u00e9ho riadku a podporu protokolu SNMP (v1\/2\/3). Funkcia RMON umo\u017e\u0148uje na dia\u013eku z\u00edskava\u0165 inform\u00e1cie o stave siete a upozor\u0148ova\u0165 na abnorm\u00e1lnu aktivitu. Funkcia IGMP snooping br\u00e1ni neopr\u00e1vnen\u00e9mu pr\u00edstupu k multicast\u00e1m a Storm Control chr\u00e1ni sie\u0165 pred zahlten\u00edm broadcastov\u00fdmi, multicastov\u00fdmi a unicastov\u00fdmi paketami. Paletu funkci\u00ed dopl\u0148uje podpora dvojit\u00e9ho obrazu syst\u00e9mu (Dual Image), ktor\u00fd skracuje pr\u00edpadn\u00fd v\u00fdpadok pri aktualiz\u00e1cii softv\u00e9ru switcha.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>K\u013e\u00fa\u010dov\u00e9 vlastnosti:<\/strong><\/p>\n<ul>\n<li>48 gigabitov\u00fdch portov a 4 gigabitov\u00e9 sloty SFP<\/li>\n<li>Funkcia L2+ &#8211; statick\u00e9 smerovanie prev\u00e1dzky pom\u00e1ha zefekt\u00edvni\u0165 vyu\u017eitie sie\u0165ov\u00fdch zdrojov<\/li>\n<li>Integrovan\u00e9 bezpe\u010dnostn\u00e9 funkcie vr\u00e1tane 802.1Q VLAN, zabezpe\u010denie portov a ochrany proti zahlteniu<\/li>\n<li>Nastavenie prior\u00edt portov na \u00farovni L2\/L3\/L4 a IGMP snooping pre optimaliz\u00e1ciu a zabezpe\u010denie prenosu hlasu a videa<\/li>\n<li>Spr\u00e1va pomocou webov\u00e9ho rozhrania a pr\u00edkazov\u00e9ho riadku, podpora SNMP a RMON<\/li>\n<li>Funkcia Dual Image skracuje preru\u0161enie prev\u00e1dzky pri aktualiz\u00e1cii syst\u00e9mu na minimum<\/li>\n<\/ul>\n<p><strong>Technick\u00e9 \u0161pecifik\u00e1cie<\/strong><\/p>\n<table width=\"605\">\n<thead>\n<tr>\n<td colspan=\"2\" width=\"605\"><strong>Hardv\u00e9rov\u00e9 vlastnosti<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td width=\"183\">\u0160tandardy a protokoly<\/td>\n<td width=\"421\">IEEE 802.3i,IEEE 802.3u,IEEE 802.3ab,<\/p>\n<p>IEEE802.3z,IEEE 802.3x,IEEE 802.1d,<\/p>\n<p>IEEE 802.1s,IEEE 802.1w,IEEE 802.1q,IEEE 802.1p<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Rozhrania<\/td>\n<td width=\"421\">48 portov RJ45 10\/100\/1000 Mbit\/s<\/p>\n<p>(Auto Negotiation\/Auto MDI\/MDIX)<\/p>\n<p>4 gigabitov\u00e9 SFP sloty<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Sie\u0165ov\u00e1 m\u00e9dia<\/td>\n<td width=\"421\">10BASE-T: UTP k\u00e1bel kateg\u00f3rie 3, 4, 5 (max. 100 m)<\/p>\n<p>100BASE-TX\/1000Base-T: UTP k\u00e1bel kateg\u00f3rie 5, 5e alebo vy\u0161\u0161\u00ed<\/p>\n<p>(max. 100 m)<\/p>\n<p>1000BASE-X: MMF, SMF<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Po\u010det vetr\u00e1kov<\/td>\n<td width=\"421\">\u017diadny<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Nap\u00e1janie<\/td>\n<td width=\"421\">100~240 VAC, 50\/60Hz<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Rozmery (\u0161 x h x v)<\/td>\n<td width=\"421\">440 x 220 x 44 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Spotreba<\/td>\n<td width=\"421\">max. 32,8 W (220 V \/ 50 Hz)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<table width=\"605\">\n<thead>\n<tr>\n<td colspan=\"2\" width=\"605\"><strong>V\u00fdkon<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td width=\"183\">Priepustnos\u0165<\/td>\n<td width=\"421\">104 Gbit\/s<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Ve\u013ekos\u0165 tabu\u013eky MAC adries<\/td>\n<td width=\"421\">16 K<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">R\u00fdchlos\u0165 preposielania paketov<\/td>\n<td width=\"421\">77,4 Mp\/s<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Jumbo Frame<\/td>\n<td width=\"421\">9216 kB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table width=\"605\">\n<thead>\n<tr>\n<td colspan=\"2\" width=\"605\"><strong>Softv\u00e9rov\u00e9 funkcie<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td width=\"183\">Riadenie prev\u00e1dzky (QoS)<\/td>\n<td width=\"421\">nastavenie priority pod\u013ea 802.1p CoS\/DSCP<\/p>\n<p>a\u017e 4 prioritn\u00e9 fronty<\/p>\n<p>pl\u00e1novanie fronty: SP, WRR, SP+WRR<\/p>\n<p>obmedzenie r\u00fdchlosti pod\u013ea portu\/typu d\u00e1t<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Funkcie na vrstve L2 a L2+<\/td>\n<td width=\"421\">IGMP Snooping V1\/V2\/V3<\/p>\n<p>LAG (a\u017e 6 agreg\u00e1tnych skup\u00edn so 4 portami na skupinu)<\/p>\n<p>Spanning Tree STP\/RSTP\/MSTP<\/p>\n<p>filtrovanie\/ochrana BPDU<\/p>\n<p>TC\/ochrana kore\u0148a<\/p>\n<p>detekcia sp\u00e4tn\u00fdch slu\u010diek v sieti<\/p>\n<p>riadenie toku pod\u013ea \u0161tandardu 802.3x<\/p>\n<p>izolovanie portov<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">VLAN<\/td>\n<td width=\"421\">802.1Q tag VLAN<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Pr\u00edstupov\u00e9 zoznamy<\/td>\n<td width=\"421\">Pre L2 a\u017e L4: filtrovanie paketov pod\u013ea zdrojovej a cie\u013eovej MAC adresy, IP adresy, TCP\/UDP portu<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Zabezpe\u010denie<\/td>\n<td width=\"421\">SSH v1\/v2<\/p>\n<p>SSL v2\/v3\/TLSv1<\/p>\n<p>Port Security<\/p>\n<p>Broadcast\/Multicast\/Unknown-unicast Storm Control<\/p>\n<p>802.1x a overovanie pomocou serveru Radius*<\/p>\n<p>zviazanie IP-MAC-port*<\/p>\n<p>ARP Inspection*<\/p>\n<p>Dos Defend*<\/p>\n<p>&nbsp;<\/p>\n<p>* Tieto funkcie bud\u00fa dostupn\u00e9 v najnov\u0161om firmw\u00e9re<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">IPv6<\/td>\n<td width=\"421\">Dual IPv4\/IPv6 stack<\/p>\n<p>Multicast Listener Discovery (MLD) Snooping<\/p>\n<p>IPv6 neighbor discovery (ND)<\/p>\n<p>Path maximum transmission unit (MTU) discovery<\/p>\n<p>Internet Control Message Protocol (ICMP) version 6<\/p>\n<p>TCPv6\/UDPv6<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Aplik\u00e1cia IPv6<\/td>\n<td width=\"421\">DHCPv6 klient<\/p>\n<p>Ping6<\/p>\n<p>Tracert6<\/p>\n<p>Telnet(v6)<\/p>\n<p>IPv6 SNMP<\/p>\n<p>IPv6 SSH<\/p>\n<p>IPv6 SSL<\/p>\n<p>Http\/Https<\/p>\n<p>IPv6 TFTP<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Spr\u00e1va<\/td>\n<td width=\"421\">Webov\u00e9 grafick\u00e9 rozhranie<\/p>\n<p>SNMP v1\/v2c\/v3, kompatibiln\u00e9 s verejn\u00fdmi MIB<\/p>\n<p>a priv\u00e1tnymi MIB TP-LINK<\/p>\n<p>RMON (1, 2, 3, 9 skup\u00edn)<\/p>\n<p>monitoring CPU<\/p>\n<p>zrkadlenie portov<\/p>\n<p>aktualiz\u00e1cie firm\u00e9ru: Web<\/p>\n<p>diagnostika syst\u00e9mu: VCT<\/p>\n<p>SYSLOG &amp; verejn\u00e9 MIB<\/p>\n<p>Dvojit\u00fd obraz syst\u00e9mu<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table width=\"605\">\n<thead>\n<tr>\n<td colspan=\"2\" width=\"605\"><strong>In\u00e9<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td width=\"183\">Certifik\u00e1ty<\/td>\n<td width=\"421\">CE, FCC, RoHS<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Obsah balenia<\/td>\n<td width=\"421\">switch T1600G-52TS (TL-SG2452)<\/p>\n<p>nap\u00e1jac\u00ed k\u00e1bel<\/p>\n<p>in\u0161tala\u010dn\u00e1 pr\u00edru\u010dka<\/p>\n<p>CD-ROM s n\u00e1strojmi<\/p>\n<p>s\u00e9ria pre mont\u00e1\u017e do racku<\/p>\n<p>gumov\u00e9 n\u00f4\u017eky<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Syst\u00e9mov\u00e9 po\u017eiadavky<\/td>\n<td width=\"421\">Microsoft\u00ae Windows\u00ae XP, Vista\u2122 alebo Windows 7, Windows 8, MAC\u00ae OS, NetWare\u00ae, UNIX\u00ae alebo Linux.<\/td>\n<\/tr>\n<tr>\n<td width=\"183\">Fyzik\u00e1lne podmienky<\/td>\n<td width=\"421\">prev\u00e1dzkov\u00e1 teplota: 0 \u2103 &#8211; 40 \u2103<\/p>\n<p>skladovacia teplota: -40 \u2103 &#8211; 70 \u2103<\/p>\n<p>prev\u00e1dzkov\u00e1 vlhkos\u0165: 10 % &#8211; 90 % bez kondenz\u00e1cie<\/p>\n<p>skladovacia vlhkos\u0165: 5 % &#8211; 90 % bez kondenz\u00e1cie<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Spolo\u010dnos\u0165 TP-LINK, popredn\u00fd svetov\u00fd dod\u00e1vate\u013e akt\u00edvnych sie\u0165ov\u00fdch prvkov pre mal\u00e9 a stredn\u00e9 firmy, predstavuje na slovenskom trhu inteligentn\u00fd sie\u0165ov\u00fd switch TP-LINK T1600G-52TS (TL-SG2452). Toto zariadenie je vybaven\u00e9 48 portami RJ45 s r\u00fdchlos\u0165ou 10\/100\/1000 Mbit\/s a 4 gigabitov\u00fdmi SFP slotmi. Prep\u00edna\u010d TP-LINK Smart Switch T1600G-52TS (TL-SG2452) predstavuje cenovo priazniv\u00e9 rie\u0161enie pre mal\u00e9 a stredn\u00e9 firmy, ktor\u00e9 [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":69078,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[43],"tags":[],"class_list":["post-69077","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie","eq-blocks"],"_links":{"self":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts\/69077","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/comments?post=69077"}],"version-history":[{"count":1,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts\/69077\/revisions"}],"predecessor-version":[{"id":69079,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts\/69077\/revisions\/69079"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/media\/69078"}],"wp:attachment":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/media?parent=69077"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/categories?post=69077"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/tags?post=69077"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}