{"id":54206,"date":"2025-08-27T22:28:09","date_gmt":"2025-08-27T15:28:09","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&p=54206"},"modified":"2026-06-29T16:21:50","modified_gmt":"2026-06-29T09:21:50","slug":"router-va-can-bang-tai-ubiquiti-edgerouter-4-er-4-ho-tro-500-user-dong-thoi","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/router-va-can-bang-tai-ubiquiti-edgerouter-4-er-4-ho-tro-500-user-dong-thoi\/","title":{"rendered":"Router v\u00e0 C\u00e2n B\u0103ng T\u1ea3i Ubiquiti EdgeRouter 4 (ER-4). H\u1ed7 Tr\u1ee3 500 user \u0111\u1ed3ng th\u1eddi"},"content":{"rendered":"

Router v\u00e0 C\u00e2n B\u0103ng T\u1ea3i Ubiquiti EdgeRouter 4<\/span><\/h2>\n

EdgeRouter 4\u00a0c\u00f3 kh\u1ea3 n\u0103ng t\u1ea3i l\u00ean t\u1edbi 500 user \u0111\u1ed3ng th\u1eddi<\/strong><\/span><\/h2>\n

 <\/p>\n

EdgeRouter 4\u00a0(ER-4)<\/strong> l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m Router v\u00e0 c\u00e2n b\u1eb1ng t\u1ea3i m\u1edbi v\u1eeba \u0111\u01b0\u1ee3c h\u00e3ng Ubiquiti ra m\u1eaft v\u1edbi t\u00ednh n\u0103ng, hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd v\u1edbi gi\u00e1 th\u00e0nh c\u1ea1nh tranh nh\u1eb1m v\u00e0o ph\u00e2n kh\u00fac kh\u00e1ch h\u00e0ng v\u1eeba v\u00e0 l\u1edbn.<\/span><\/p>\n

Thi\u1ebft b\u1ecb\u00a0c\u00f3 c\u1ea5u h\u00ecnh m\u1ea1nh m\u1ebd v\u1edbi CPU 1Ghz 4 nh\u00e2n, 1Gb RAM, 4Gb Flash, 3 c\u1ed5ng RJ45 1Gb v\u00e0 1 c\u1ed5ng SFP. Kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i 3.4 tri\u1ec7u g\u00f3i tin v\u1edbi b\u0103ng th\u00f4ng 4Gb.<\/span><\/p>\n

\"\"<\/p>\n

ER-4<\/strong><\/em>\u00a0 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i t\u1edbi 500 user \u0111\u1ed3ng th\u1eddi. V\u1edbi 3 c\u1ed5ng RJ45 v\u00e0 1 c\u1ed5ng SFP c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i WAN v\u00e0 LAN linh ho\u1ea1t n\u00ean EdgeRouter 4 c\u00f3 th\u1ec3 c\u00e2n b\u1eb1ng t\u1ea3i (cho ph\u00e9p c\u1ed9ng g\u1ed9p b\u0103ng th\u00f4ng) t\u1ed1i \u0111a 3 \u0111\u01b0\u1eddng truy\u1ec1n internet.<\/span><\/p>\n

Edge Router 4\u00a0(ER-4) c\u00f3 giao di\u1ec7n c\u00e0i \u0111\u1eb7t tr\u1ef1c quan, d\u1ec5 thao t\u00e1c. Hi\u1ec7n c\u00f3 th\u1ec3 c\u1ea5u h\u00ecnh th\u00f4ng qua giao di\u1ec7n webbase ho\u1eb7c \u1ee9ng d\u1ee5ng UNMS ho\u1eb7c giao di\u1ec7n d\u00f2ng l\u1ec7nh.<\/span><\/p>\n

\"\"<\/p>\n

Datasheet\u00a0EdgeRouter 4\u00a0(ER-4)<\/strong><\/span><\/h2>\n

\"\"<\/p>\n

\"\"<\/p>\n

 <\/p>\n

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

EdgeRouter 4\u00a0h\u1ed7 tr\u1ee3 c\u00e1c t\u00ednh n\u0103ng n\u00e2ng cao nh\u01b0:<\/strong><\/span><\/h2>\n

 <\/p>\n

– C\u00e2n b\u1eb1ng t\u1ea3i, c\u1ed9ng g\u1ed9p b\u0103ng th\u00f4ng t\u1ed1i \u0111a 3 WAN<\/strong><\/span><\/p>\n

– Ch\u1eb7n Website d\u1ef1a tr\u00ean DNS Forwarding<\/p>\n

<\/strong><\/span><\/p>\n

– H\u1ed7 tr\u1ee3 c\u00e1c d\u1ecbch v\u1ee5 IPTV, IPPhone<\/p>\n

<\/strong><\/span><\/p>\n

– VPN Site-to-Site (LAN to LAN), VPN Server (L2TP,PPTP)<\/p>\n

<\/strong><\/span><\/p>\n

– Gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng (QoS): Gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng theo l\u1edbp m\u1ea1ng ho\u1eb7c theo t\u1eebng IP trong l\u1edbp m\u1ea1ng.<\/p>\n

<\/strong><\/span><\/p>\n

– T\u1ea1o VLAN v\u00e0 DHCP theo t\u1eebng c\u1ed5ng.<\/strong><\/span><\/p>\n

 <\/p>\n","protected":false},"featured_media":54344,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[2658],"product_cat":[2247],"product_tag":[],"class_list":["post-54206","product","type-product","status-publish","has-post-thumbnail","product_brand-ubiquiti","product_cat-thiet-bi-mang-ubiquiti","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/54206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/comments?post=54206"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/54344"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=54206"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=54206"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=54206"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=54206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}