{"id":35295,"date":"2019-02-28T11:00:19","date_gmt":"2019-02-28T04:00:19","guid":{"rendered":"https:\/\/tmp.phongvu.vn\/?p=35295"},"modified":"2019-02-28T11:17:29","modified_gmt":"2019-02-28T04:17:29","slug":"19020086","status":"publish","type":"post","link":"https:\/\/tmp.phongvu.vn\/hoi-dap\/19020086\/","title":{"rendered":"19020086"},"content":{"rendered":"

Gi\u01a1\u0301i thi\u00ea\u0323u Switch\u00a0D-Link DGS-3120-24SC<\/strong><\/h2>\n

DGS-3120-24SC la\u0300 m\u00e2\u0303u Switch qua\u0309n ly\u0301 layer 2 cu\u0309a D-Link, \u0111\u01b0\u01a1\u0323c h\u01b0\u01a1\u0301ng t\u01a1\u0301i m\u00f4i tr\u01b0\u01a1\u0300ng s\u01b0\u0309 du\u0323ng cu\u0309a ca\u0301c doanh nghi\u00ea\u0323p c\u00e2\u0300n t\u01a1\u0301i m\u00f4\u0323t b\u00f4\u0323 switch ma\u0323ng b\u0103ng th\u00f4ng va\u0300 s\u01b0\u0301c ta\u0309i l\u01a1\u0301n v\u01a1\u0301i kha\u0309 n\u0103ng h\u00f4\u0303 tr\u01a1\u0323 nhi\u00ea\u0300u ti\u0301nh n\u0103ng nh\u01b0 PoE va\u0300 ba\u0309o m\u00e2\u0323t.<\/p>\n

\"Switch<\/p>\n

Th\u00f4ng s\u00f4\u0301 c\u01a1 ba\u0309n<\/strong><\/h3>\n

D-Link DGS-3120-24SC co\u0301 t\u00f4\u0309ng c\u00f4\u0323ng 16 c\u00f4\u0309ng ma\u0323ng SFP va\u0300 8 c\u00f4\u0309ng combo SFP, v\u01a1\u0301i t\u00f4\u0301c \u0111\u00f4\u0323 t\u00f4\u0301i \u0111a l\u00ean t\u01a1\u0301i 1Gb\/s \u0111em la\u0323i b\u0103ng th\u00f4ng co\u0301 t\u00f4\u0301c \u0111\u00f4\u0323 cao cho ca\u0301c thi\u00ea\u0301t bi\u0323 trong ma\u0323ng n\u00f4\u0323i b\u00f4\u0323. \u0110\u00f4\u0300ng th\u01a1\u0300i h\u00f4\u0303 tr\u01a1\u0323 ti\u0301nh n\u0103ng PoE v\u01a1\u0301i c\u00f4ng su\u00e2\u0301t t\u00f4\u0301i \u0111a l\u00ean t\u01a1\u0301i 370W v\u01a1\u0301i kha\u0309 n\u0103ng l\u00ean t\u01a1\u0301i 740W v\u01a1\u0301i thi\u00ea\u0301t bi\u0323 m\u01a1\u0309 r\u00f4\u0323ng DPS-700 RPS.<\/p>\n

V\u00ea\u0300 b\u0103ng th\u00f4ng, D-Link DGS-3120-24SC co\u0301 t\u00f4\u0309ng b\u0103ng th\u00f4ng la\u0300 88Gbps, t\u00f4\u0301c \u0111\u00f4\u0323 truy\u00ea\u0309n ta\u0309i go\u0301i tin l\u00ean t\u01a1\u0301i 65.48 Mpps va\u0300 ba\u0309ng \u0111i\u0323a chi\u0309 MAC co\u0301 s\u01b0\u0301c ch\u01b0\u0301a t\u00f4\u0301i \u0111a l\u00ean t\u01a1\u0301i 16,000 \u0111i\u0323a chi\u0309 MAC.<\/p>\n

\"Switch<\/p>\n

Ti\u0301nh n\u0103ng<\/strong><\/h3>\n

D-Link DGS-3120-24SC h\u00f4\u0303 tr\u01a1\u0323 r\u00e2\u0301t nhi\u00ea\u0300u ti\u0301nh n\u0103ng layer 2 kha\u0301c nh\u01b0 Flow control, IGMP, port mirroring, STP, RSPAN Mirroring, LACP, QoS \u0111\u00f4\u0300ng th\u01a1\u0300i v\u01a1\u0301i kha\u0309 n\u0103ng h\u00f4\u0303 tr\u01a1\u0323 l\u00ean t\u01a1\u0301i 4,000 ma\u0323ng a\u0309o (VLAN) kha\u0301c nhau va\u0300 \u0111i\u0323nh tuy\u00ea\u0301n ti\u0303nh (h\u00f4\u0303 tr\u01a1\u0323 IPv4\/IPv6).<\/p>\n

Nh\u0103\u0300m t\u0103ng c\u01b0\u01a1\u0300ng ba\u0309o m\u00e2\u0323t cu\u0309a h\u00ea\u0323 th\u00f4\u0301ng, D-Link DGS-3120-24SC h\u00f4\u0303 tr\u01a1\u0323 ca\u0301c ti\u0301nh n\u0103ng nh\u01b0 ACL, ARP, BPDU, Port security, ch\u01b0\u0301ng th\u01b0\u0323c SSH v1\/v2\/v3, giu\u0301p ng\u0103n ch\u0103\u0323n ca\u0301c x\u00e2m nh\u00e2\u0323p, \u0103n c\u0103\u0301p d\u01b0\u0303 li\u00ea\u0323u t\u01a1\u0301i t\u01b0\u0300 b\u00ean trong l\u00e2\u0303n b\u00ean ngoa\u0300i h\u00ea\u0323 th\u00f4\u0301ng.<\/p>\n

\"Switch<\/p>\n","protected":false},"excerpt":{"rendered":"

Gi\u01a1\u0301i thi\u00ea\u0323u Switch\u00a0D-Link DGS-3120-24SC DGS-3120-24SC la\u0300 m\u00e2\u0303u Switch qua\u0309n ly\u0301 layer 2 cu\u0309a D-Link, \u0111\u01b0\u01a1\u0323c h\u01b0\u01a1\u0301ng t\u01a1\u0301i m\u00f4i tr\u01b0\u01a1\u0300ng s\u01b0\u0309 du\u0323ng cu\u0309a ca\u0301c doanh nghi\u00ea\u0323p c\u00e2\u0300n...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[18],"tags":[],"_links":{"self":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/35295"}],"collection":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/comments?post=35295"}],"version-history":[{"count":3,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/35295\/revisions"}],"predecessor-version":[{"id":35342,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/35295\/revisions\/35342"}],"wp:attachment":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/media?parent=35295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/categories?post=35295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/tags?post=35295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}