{"id":39808,"date":"2019-03-28T17:08:28","date_gmt":"2019-03-28T10:08:28","guid":{"rendered":"https:\/\/tmp.phongvu.vn\/?p=39808"},"modified":"2019-03-28T17:10:43","modified_gmt":"2019-03-28T10:10:43","slug":"1810325","status":"publish","type":"post","link":"https:\/\/tmp.phongvu.vn\/hoi-dap\/1810325\/","title":{"rendered":"1810325"},"content":{"rendered":"

Gi\u01a1\u0301i thi\u00ea\u0323u switch Cisco SG550X-24<\/strong><\/h2>\n

SG550X-24 la\u0300 b\u00f4\u0323 switch trong do\u0300ng Series 550X cu\u0309a Cisco, \u0111\u01b0\u01a1\u0323c thi\u00ea\u0301t k\u00ea\u0301 \u0111\u00ea\u0309 \u0111a\u0301p \u01b0\u0301ng nhu c\u00e2\u0300u s\u01b0\u0309 du\u0323ng va\u0300 m\u01a1\u0309 r\u00f4\u0323ng cu\u0309a ca\u0301c doanh nghi\u00ea\u0323p, v\u01a1\u0301i kha\u0309 n\u0103ng ghe\u0301p ca\u0301c switch cu\u0300ng loa\u0323i v\u01a1\u0301i nhau \u0111\u00ea\u0309 ta\u0323o tha\u0300nh 1 “stack” giu\u0301p t\u0103ng kha\u0309 n\u0103ng truy\u00ea\u0300n ta\u0309i d\u01b0\u0303 li\u00ea\u0323u cu\u0303ng nh\u01b0 d\u00ea\u0303 da\u0300ng x\u01b0\u0309 ly\u0301. V\u01a1\u0301i ca\u0301c b\u00f4\u0323 switch Series 550X cu\u0309a Cisco, ba\u0323n se\u0303 \u0111\u01b0\u01a1\u0323c h\u00f4\u0303 tr\u01a1\u0323 \u0111\u00e2\u0300y \u0111u\u0309 ti\u0301nh n\u0103ng da\u0300nh ri\u00eang cho doanh nghi\u00ea\u0323p v\u00ea\u0300 ca\u0309 kha\u0309 n\u0103ng qua\u0309n ly\u0301 ma\u0323ng cu\u0303ng nh\u01b0 ba\u0309o m\u00e2\u0323t phu\u0300 h\u01a1\u0323p v\u01a1\u0301i nhu c\u00e2\u0300u s\u01b0\u0309 du\u0323ng ma\u0300 kh\u00f4ng c\u00e2\u0300n chi tra\u0309 qua\u0301 nhi\u00ea\u0300u cho ca\u0301c ti\u0301nh n\u0103ng kh\u00f4ng c\u00e2\u0300n thi\u00ea\u0301t.<\/p>\n

\u0110i v\u01a1\u0301i SG550X-24 la\u0300 24 c\u00f4\u0309ng LAN 1Gb\/s va\u0300 4 c\u00f4\u0309ng SFP 10Gb\/s, \u0111em la\u0323i kha\u0309 n\u0103ng k\u00ea\u0301t n\u00f4\u0301i cu\u0303ng nh\u01b0 m\u01a1\u0309 r\u00f4\u0323ng thi\u00ea\u0301t bi\u0323 ma\u0323nh me\u0303, v\u01b0\u0300a \u0111a\u0301p \u01b0\u0301ng \u0111\u01b0\u01a1\u0323c nhu c\u00e2\u0300u s\u01b0\u0309 du\u0323ng hi\u00ea\u0323n ta\u0323i cu\u0303ng nh\u01b0 v\u00ea\u0300 l\u00e2u da\u0300i cu\u0309a doanh nghi\u00ea\u0323p.<\/p>\n

SG550X-24 co\u0301 kha\u0309 n\u0103ng chi\u0323u ta\u0309i r\u00e2\u0301t t\u00f4\u0301t, v\u01a1\u0301i t\u00f4\u0309ng b\u0103ng th\u00f4ng switch l\u00ean t\u01a1\u0301i 128Gb\/s va\u0300 l\u01b0u l\u01b0\u01a1\u0323ng go\u0301i tin la\u0300 95.23Mp\/s \u0111em la\u0323i t\u00f4\u0301c \u0111\u00f4\u0323 k\u00ea\u0301t n\u00f4\u0301i nhanh va\u0300 c\u01b0\u0323c ki\u0300 \u00f4\u0309n \u0111i\u0323nh.<\/p>\n

V\u00ea\u0300 ti\u0301nh n\u0103ng, SG550X-24 \u0111\u01b0\u01a1\u0323c trang bi\u0323 r\u00e2\u0301t nhi\u00ea\u0300u ti\u0301nh n\u0103ng chuy\u00ean du\u0323ng cho vi\u00ea\u0323c qua\u0309n ly\u0301 ha\u0323 t\u00e2\u0300ng ma\u0323ng nh\u01b0 QoS giu\u0301p qua\u0309n ly\u0301, ph\u00e2n chia lu\u00f4\u0300ng d\u01b0\u0303 li\u00ea\u0323u 1 ca\u0301ch hi\u00ea\u0323u qua\u0309 nh\u00e2\u0301t, hay nh\u01b0 ca\u0301c ti\u0301nh n\u0103ng nh\u01b0 STP, SNMP, VLAN giu\u0301p cho ng\u01b0\u01a1\u0300i qua\u0309n tri\u0323 co\u0301 th\u00ea\u0309 qua\u0309n ly\u0301 ha\u0323 t\u00e2\u0300ng ma\u0323ng 1 ca\u0301ch d\u00ea\u0303 da\u0300ng, \u0111\u00f4\u0300ng th\u01a1\u0300i h\u00f4\u0303 tr\u01a1\u0323 \u0111i\u0323nh tuy\u00ea\u0301n \u0111\u00f4\u0323ng tr\u00ean ca\u0309 IPv4 va\u0300 IPv6. Song song la\u0300 ca\u0301c ti\u0301nh n\u0103ng ba\u0309o m\u00e2\u0323t nh\u01b0 ng\u0103n cha\u0323n DoS, Port security, ACL giu\u0301p t\u0103ng c\u01b0\u01a1\u0300ng ti\u0301nh ba\u0309o m\u00e2\u0323t cho h\u00ea\u0323 th\u00f4\u0301ng ma\u0323ng.<\/p>\n

V\u01a1\u0301i s\u00f4\u0301 l\u01b0\u01a1\u0323ng c\u00f4\u0309ng k\u00ea\u0301t n\u00f4\u0301i va\u0300 c\u00f4ng su\u00e2\u0301t hoa\u0323t \u0111\u00f4\u0323ng l\u01a1\u0301n, SG550X-24 \u0111\u01b0\u01a1\u0323c trang bi\u0323 2 qua\u0323t la\u0300m va\u0300 ca\u0301c l\u00f4\u0303 thoa\u0301t h\u01a1i l\u01a1\u0301n b\u00ean h\u00f4ng nh\u0103\u0300m duy tri\u0300 nhi\u00ea\u0323t \u0111\u00f4\u0323 hoa\u0323t \u0111\u00f4\u0323ng \u01a1\u0309 m\u01b0\u0301c \u00f4\u0309n \u0111i\u0323nh nh\u00e2\u0301t.<\/p>\n","protected":false},"excerpt":{"rendered":"

Gi\u01a1\u0301i thi\u00ea\u0323u switch Cisco SG550X-24 SG550X-24 la\u0300 b\u00f4\u0323 switch trong do\u0300ng Series 550X cu\u0309a Cisco, \u0111\u01b0\u01a1\u0323c thi\u00ea\u0301t k\u00ea\u0301 \u0111\u00ea\u0309 \u0111a\u0301p \u01b0\u0301ng nhu c\u00e2\u0300u s\u01b0\u0309 du\u0323ng va\u0300...<\/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\/39808"}],"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=39808"}],"version-history":[{"count":2,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/39808\/revisions"}],"predecessor-version":[{"id":39810,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/39808\/revisions\/39810"}],"wp:attachment":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/media?parent=39808"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/categories?post=39808"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/tags?post=39808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}