{"id":35345,"date":"2019-02-28T11:36:08","date_gmt":"2019-02-28T04:36:08","guid":{"rendered":"https:\/\/tmp.phongvu.vn\/?p=35345"},"modified":"2019-02-28T14:07:04","modified_gmt":"2019-02-28T07:07:04","slug":"19020076","status":"publish","type":"post","link":"https:\/\/tmp.phongvu.vn\/hoi-dap\/19020076\/","title":{"rendered":"19020076"},"content":{"rendered":"

Gi\u01a1\u0301i thi\u00ea\u0323u Switch\u00a0D-Link DGS-1210-20<\/strong><\/h2>\n

DGS-1210-20 la\u0300 m\u00e2\u0303u switch qua\u0309n ly\u0301 m\u01a1\u0301i nh\u00e2\u0301t cu\u0309a D-Link v\u01a1\u0301i nhi\u00ea\u0300u ca\u0309i thi\u00ea\u0323n nh\u01b0 ti\u0301nh n\u0103ng PoE, khoa\u0309ng ca\u0301ch k\u00ea\u0301t n\u00f4\u0301i, giao di\u00ea\u0323n qua\u0309n ly\u0301 nhi\u00ea\u0300u l\u01a1\u0301p va\u0300 nhi\u00ea\u0300u ti\u0301nh n\u0103ng layer 2 cao c\u00e2\u0301p, \u0111em la\u0323i hi\u00ea\u0323u n\u0103ng t\u00f4\u0301i \u01b0u trong m\u00f4i tr\u01b0\u01a1\u0300ng la\u0300m vi\u00ea\u0323c cu\u0309a ca\u0301c doanh nghi\u00ea\u0323p.<\/p>\n

\"Switch<\/p>\n

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

DGS-1210-20 co\u0301 t\u00f4\u0309ng c\u00f4\u0323ng 16 c\u00f4\u0309ng ma\u0323ng LAN va\u0300 4 c\u00f4\u0309ng 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.<\/p>\n

V\u00ea\u0300 b\u0103ng th\u00f4ng, DGS-1210-20 co\u0301 t\u00f4\u0309ng b\u0103ng th\u00f4ng la\u0300 40Gbps, t\u00f4\u0301c \u0111\u00f4\u0323 truy\u00ea\u0309n ta\u0309i go\u0301i tin l\u00ean t\u01a1\u0301i 29.8 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-1210-20 h\u00f4\u0303 tr\u01a1\u0323 r\u00e2\u0301t nhi\u00ea\u0300u ti\u0301nh n\u0103ng layer 2 kha\u0301c nh\u01b0 IGMP, port mirroring, STP, LACP, v\u01a1\u0301i kha\u0309 n\u0103ng h\u00f4\u0303 tr\u01a1\u0323 nhi\u00ea\u0300u ma\u0323ng a\u0309o (VLAN) giu\u0301p cho vi\u00ea\u0323c qua\u0309n ly\u0301 ha\u0323 t\u00e2\u0300ng ma\u0323ng tr\u01a1\u0309 n\u00ean d\u00ea\u0303 da\u0300ng h\u01a1n.<\/p>\n

M\u00f4\u0323t trong nh\u01b0\u0303ng l\u01a1\u0323i th\u00ea\u0301 hay nh\u00e2\u0301t khi s\u01b0\u0309 du\u0323ng\u00a0D-Link DGS-1210-20 la\u0300 kha\u0309 n\u0103ng t\u01b0\u0323 \u0111\u00f4\u0323ng nh\u00e2\u0323n di\u00ea\u0323n lu\u00f4\u0300ng d\u01b0\u0303 li\u00ea\u0323u h\u00f4\u0323i thoa\u0323i va\u0300 video va\u0300 \u0111\u01b0\u01a1\u0323c x\u01b0\u0309 ly\u0301 ri\u00eang v\u01a1\u0301i ca\u0301c lu\u00f4\u0300ng d\u01b0\u0303 li\u00ea\u0323u bi\u0300nh th\u01b0\u01a1\u0300ng.<\/p>\n

Nh\u0103\u0300m t\u0103ng c\u01b0\u01a1\u0300ng ba\u0309o m\u00e2\u0323t cu\u0309a h\u00ea\u0323 th\u00f4\u0301ng,\u00a0D-Link DGS-1210-20 h\u00f4\u0303 tr\u01a1\u0323 ca\u0301c ti\u0301nh n\u0103ng nh\u01b0 ACL va\u0300 ARP, 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

\"D-Link<\/p>\n","protected":false},"excerpt":{"rendered":"

Gi\u01a1\u0301i thi\u00ea\u0323u Switch\u00a0D-Link DGS-1210-20 DGS-1210-20 la\u0300 m\u00e2\u0303u switch qua\u0309n ly\u0301 m\u01a1\u0301i nh\u00e2\u0301t cu\u0309a D-Link v\u01a1\u0301i nhi\u00ea\u0300u ca\u0309i thi\u00ea\u0323n nh\u01b0 ti\u0301nh n\u0103ng PoE, khoa\u0309ng ca\u0301ch k\u00ea\u0301t n\u00f4\u0301i,...<\/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\/35345"}],"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=35345"}],"version-history":[{"count":3,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/35345\/revisions"}],"predecessor-version":[{"id":35422,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/35345\/revisions\/35422"}],"wp:attachment":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/media?parent=35345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/categories?post=35345"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/tags?post=35345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}