{"id":62478,"date":"2025-08-27T23:48:45","date_gmt":"2025-08-27T16:48:45","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&#038;p=62478"},"modified":"2026-05-18T18:07:36","modified_gmt":"2026-05-18T11:07:36","slug":"manageengine-oputils-2","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/manageengine-oputils-2\/","title":{"rendered":"ManageEngine OpUtils"},"content":{"rendered":"<div class=\"tab-description tab-content\" id=\"tab-description\">\n<div class=\"rte description_loadmore content-text\">\n<p><span style=\"font-size: 14pt\"><strong>ManageEngine OpUtils t\u1ea1i It Systems c\u00f3 g\u00ec n\u1ed5i b\u1eadt?\u00a0<\/strong><\/span><\/p>\n<p><strong>ManageEngine OpUtils <\/strong>c\u1ee7a\u00a0<strong>ManageEngine<\/strong>\u00a0l\u00e0 ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd c\u1ed5ng chuy\u1ec3n \u0111\u1ed5i v\u00e0 \u0111\u1ecba ch\u1ec9 IP h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c gi\u00fap c\u00e1c k\u1ef9 s\u01b0 theo d\u00f5i, ch\u1ea9n \u0111o\u00e1n v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u00e0i nguy\u00ean CNTT m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. OpUtils b\u1ed5 sung cho c\u00e1c c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd hi\u1ec7n c\u00f3 b\u1eb1ng c\u00e1ch cung c\u1ea5p kh\u1ea3 n\u0103ng x\u1eed l\u00fd s\u1ef1 c\u1ed1 v\u00e0 gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c. N\u00f3 gi\u00fap c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng qu\u1ea3n l\u00fd c\u00e1c thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch v\u00e0 kh\u00f4ng gian \u0111\u1ecba ch\u1ec9 IP c\u1ee7a h\u1ecd m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng. V\u1edbi m\u1ed9t b\u1ed9 h\u01a1n 20 c\u00f4ng c\u1ee5 to\u00e0n di\u1ec7n, c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd c\u1ed5ng chuy\u1ec3n \u0111\u1ed5i n\u00e0y gi\u00fap th\u1ef1c hi\u1ec7n c\u00e1c t\u00e1c v\u1ee5 gi\u00e1m s\u00e1t m\u1ea1ng nh\u01b0 ph\u00e1t hi\u1ec7n s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a thi\u1ebft b\u1ecb gi\u1ea3 m\u1ea1o, theo d\u00f5i vi\u1ec7c s\u1eed d\u1ee5ng b\u0103ng th\u00f4ng, gi\u00e1m s\u00e1t t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb quan tr\u1ecdng, sao l\u01b0u c\u00e1c t\u1ec7p c\u1ea5u h\u00ecnh c\u1ee7a Cisco, v.v.<\/p>\n<p><strong>Qu\u1ea3n l\u00fd \u0111\u1ecba ch\u1ec9 IP<\/strong><\/p>\n<p>Cho ph\u00e9p qu\u00e9t IP n\u00e2ng cao c\u1ee7a c\u00e1c m\u1ea1ng con IPv4 v\u00e0 IPv6 trong m\u1ea1ng c\u1ee7a b\u1ea1n \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c \u0111\u1ecba ch\u1ec9 IP kh\u1ea3 d\u1ee5ng v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/p>\n<p><strong>Qu\u1ea3n l\u00fd c\u1ed5ng chuy\u1ec3n \u0111\u1ed5i<\/strong><\/p>\n<p>Qu\u00e9t, l\u1eadp b\u1ea3n \u0111\u1ed3 v\u00e0 xem th\u00f4ng tin chuy\u00ean s\u00e2u v\u1ec1 c\u00e1c c\u1ed5ng chuy\u1ec3n \u0111\u1ed5i m\u1ea1ng c\u1ee7a b\u1ea1n b\u1eb1ng m\u00f4-\u0111un tr\u00ecnh \u00e1nh x\u1ea1 c\u1ed5ng chuy\u1ec3n \u0111\u1ed5i v\u00e0 c\u00f4ng c\u1ee5 qu\u00e9t c\u1ed5ng.<\/p>\n<p><strong>Ph\u00e1t hi\u1ec7n thi\u1ebft b\u1ecb gi\u1ea3 m\u1ea1o<\/strong><\/p>\n<p>X\u00e1c \u0111\u1ecbnh s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a thi\u1ebft b\u1ecb l\u1eeba \u0111\u1ea3o v\u00e0 ch\u1eb7n quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c thi\u1ebft b\u1ecb n\u00e0y.<\/p>\n<p><strong>Gi\u00e1m s\u00e1t b\u0103ng th\u00f4ng<\/strong><\/p>\n<p>Theo d\u00f5i vi\u1ec7c s\u1eed d\u1ee5ng b\u0103ng th\u00f4ng m\u1ea1ng c\u1ee7a b\u1ea1n v\u00e0 t\u1ea1o b\u00e1o c\u00e1o s\u1eed d\u1ee5ng b\u0103ng th\u00f4ng cho c\u00e1c tham s\u1ed1 kh\u00e1c nhau.<\/p>\n<p><strong>C\u1ea5u h\u00ecnh qu\u1ea3n l\u00fd t\u1eadp tin<\/strong><\/p>\n<p>L\u00ean l\u1ecbch sao l\u01b0u c\u00e1c t\u1ec7p c\u1ea5u h\u00ecnh CISCO \u0111\u1ec3 t\u1ea3i l\u00ean ho\u1eb7c t\u1ea3i xu\u1ed1ng v\u00e0 so s\u00e1nh c\u00e1c phi\u00ean b\u1ea3n kh\u00e1c nhau c\u1ee7a t\u1ec7p c\u1ea5u h\u00ecnh kh\u1edfi \u0111\u1ed9ng v\u00e0 ch\u1ea1y.<\/p>\n<p><strong>Ph\u1ea7n m\u1ec1m Wake On LAN<\/strong><\/p>\n<p>Cung c\u1ea5p c\u1ea3 kh\u1edfi \u0111\u1ed9ng th\u1ee7 c\u00f4ng v\u00e0 theo l\u1ecbch tr\u00ecnh c\u1ee7a c\u00e1c m\u00e1y kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng c\u00f3 trong m\u1ea1ng.<\/p>\n<p><strong>C\u00f4ng c\u1ee5 SNMP<\/strong><\/p>\n<p>Xem \u1ea3nh ch\u1ee5p nhanh c\u1ee7a c\u01a1 s\u1edf th\u00f4ng tin qu\u1ea3n l\u00fd (MIB) \u0111\u00e3 cho v\u00e0 truy v\u1ea5n c\u00e1c thi\u1ebft b\u1ecb Giao th\u1ee9c qu\u1ea3n l\u00fd m\u1ea1ng \u0111\u01a1n gi\u1ea3n (SNMP) \u0111\u1ec3 t\u1ea1o bi\u1ec3u \u0111\u1ed3 v\u1ec1 c\u00e1c n\u00fat SNMP IP trong m\u1ea1ng.<\/p>\n<p><strong>C\u00f4ng c\u1ee5 CISCO<\/strong><\/p>\n<p>Qu\u00e9t m\u1ea1ng con \u0111\u1ec3 bi\u1ebft chi ti\u1ebft v\u1ec1 c\u00e1c thi\u1ebft b\u1ecb CISCO v\u00e0 thu th\u1eadp c\u00e1c chi ti\u1ebft nh\u01b0 \u1ea3nh ch\u1ee5p nhanh thi\u1ebft b\u1ecb, chi ti\u1ebft IOS, chi ti\u1ebft b\u1ed9 nh\u1edb flash, v.v.<\/p>\n<p><strong>C\u00f4ng c\u1ee5 ch\u1ea9n \u0111o\u00e1n<\/strong><\/p>\n<p>Ki\u1ec3m tra t\u00ednh kh\u1ea3 d\u1ee5ng, tuy\u1ebfn \u0111\u01b0\u1eddng v\u00e0 t\u00ecnh tr\u1ea1ng c\u1ee7a h\u1ec7 th\u1ed1ng. Qu\u00e9t m\u1ed9t d\u1ea3i IP v\u00e0 xem tr\u1ea1ng th\u00e1i c\u1ee7a m\u1ed9t n\u00fat.<\/p>\n<p><strong>C\u00f4ng c\u1ee5 gi\u00e1m s\u00e1t m\u1ea1ng<\/strong><\/p>\n<p>Qu\u00e9t c\u00e1c c\u1ed5ng Giao th\u1ee9c \u0111i\u1ec1u khi\u1ec3n truy\u1ec1n d\u1eabn (TCP) v\u00e0 thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 SNMP, \u0111\u1ed3ng th\u1eddi truy xu\u1ea5t chi ti\u1ebft \u0111\u1ecba ch\u1ec9 IP, chi ti\u1ebft h\u1ec7 th\u1ed1ng v\u00e0 c\u00e1c chi ti\u1ebft kh\u00e1c li\u00ean quan \u0111\u1ebfn m\u00e3 \u0111\u1ecbnh danh \u0111\u1ed1i t\u01b0\u1ee3ng MIB (OID).<\/p>\n<p><strong>C\u00f4ng c\u1ee5 gi\u00e1m s\u00e1t \u0111\u1ecba ch\u1ec9<\/strong><\/p>\n<p>Gi\u1ea3i quy\u1ebft, qu\u1ea3n l\u00fd v\u00e0 ki\u1ec3m tra \u0111\u1ecba ch\u1ec9 IP, \u0111\u1ecba ch\u1ec9 MAC v\u00e0 t\u00ean H\u1ec7 th\u1ed1ng t\u00ean mi\u1ec1n (DNS) c\u1ee7a b\u1ea1n b\u1eb1ng c\u00e1c c\u00f4ng c\u1ee5 gi\u00e1m s\u00e1t \u0111\u1ecba ch\u1ec9 nh\u01b0 Tr\u00ecnh gi\u1ea3i quy\u1ebft DNS v\u00e0 Tr\u00ecnh gi\u1ea3i quy\u1ebft \u0111\u1ecba ch\u1ec9 MAC.<\/p>\n<p><strong>C\u00f4ng c\u1ee5 m\u1ea1ng<\/strong><\/p>\n<p>Gi\u00e1m s\u00e1t c\u00e1c m\u00e1y ch\u1ee7 quan tr\u1ecdng trong m\u1ea1ng \u0111\u1ec3 bi\u1ebft t\u00ednh kh\u1ea3 d\u1ee5ng v\u00e0 c\u1ea3nh b\u00e1o v\u1ec1 c\u00e1c s\u1ef1 c\u1ed1 m\u1ea1ng c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa \u00fd ngay l\u1eadp t\u1ee9c.<\/p>\n<p>\u00a0<\/p>\n<p><strong>Tags<\/strong>:\u00a0Ph\u1ea7n m\u1ec1m b\u1ea3n quy\u1ec1n,\u00a0Gi\u00e1m s\u00e1t m\u1ea1ng,\u00a0M\u1ea1ng v\u00e0 H\u1ea1 t\u1ea7ng IT, ManageEngine, ManageEngine OpUtils,&#8230;<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><strong>ManageEngine OpUtils<\/strong> &#8211;\u00a0l\u00e0 ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd c\u1ed5ng chuy\u1ec3n \u0111\u1ed5i v\u00e0 \u0111\u1ecba ch\u1ec9 IP h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c gi\u00fap c\u00e1c k\u1ef9 s\u01b0 theo d\u00f5i, ch\u1ea9n \u0111o\u00e1n v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u00e0i nguy\u00ean CNTT m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. OpUtils b\u1ed5 sung cho c\u00e1c c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd hi\u1ec7n c\u00f3 b\u1eb1ng c\u00e1ch cung c\u1ea5p kh\u1ea3 n\u0103ng x\u1eed l\u00fd s\u1ef1 c\u1ed1 v\u00e0 gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c.<\/p>\n","protected":false},"featured_media":62534,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[2684],"product_cat":[2455],"product_tag":[],"class_list":["post-62478","product","type-product","status-publish","has-post-thumbnail","product_brand-manageengine","product_cat-mang-tuong-lua","first","outofstock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/62478","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=62478"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/62534"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=62478"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=62478"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=62478"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=62478"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}