{"id":74542,"date":"2024-01-09T01:03:24","date_gmt":"2024-01-08T17:03:24","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=74542"},"modified":"2024-01-09T01:03:24","modified_gmt":"2024-01-08T17:03:24","slug":"fwqspz","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/74542.html","title":{"rendered":"\u670d\u52a1\u5668 SNMP \u914d\u7f6e"},"content":{"rendered":"

  \u672c\u6587\u5c06\u4e3a\u60a8\u4ecb\u7ecd\u670d\u52a1\u5668 SNMP \u914d\u7f6e\u7684\u91cd\u8981\u6027\uff0c\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u914d\u7f6e\u548c\u7ba1\u7406 SNMP \u670d\u52a1\uff0c\u4fdd\u969c\u670d\u52a1\u5668\u7684\u5b89\u5168\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

SNMP \u6982\u8ff0<\/h2>\n

  SNMP\uff08Simple Network Management Protocol\uff0c\u7b80\u5355\u7f51\u7edc\u7ba1\u7406\u534f\u8bae\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u7f51\u7edc\u7ba1\u7406\u7684\u6807\u51c6\u534f\u8bae\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u76d1\u63a7\u7f51\u7edc\u8bbe\u5907\u3001\u6536\u96c6\u6027\u80fd\u6570\u636e\u4ee5\u53ca\u7ba1\u7406\u7cfb\u7edf\u914d\u7f6e\u3002\u5728\u670d\u52a1\u5668\u73af\u5883\u4e2d\uff0c\u6b63\u786e\u914d\u7f6e SNMP \u53ef\u4ee5\u5e2e\u52a9\u7ba1\u7406\u5458\u5b9e\u65f6\u76d1\u63a7\u670d\u52a1\u5668\u8fd0\u884c\u72b6\u6001\uff0c\u8bc4\u4f30\u6027\u80fd\uff0c\u53ca\u65f6\u53d1\u73b0\u95ee\u9898\u5e76\u91c7\u53d6\u63aa\u65bd\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u670d\u52a1\u5668\u7ba1\u7406\u6548\u7387\u5e76\u51cf\u5c11\u98ce\u9669\u3002<\/p>\n

  SNMP \u539f\u7406<\/h3>\n

  SNMP \u7531\u7ba1\u7406\u7ad9\u70b9\u548c\u4ee3\u7406\u7ad9\u70b9\u7ec4\u6210\u3002\u7ba1\u7406\u7ad9\u70b9\u8d1f\u8d23\u76d1\u63a7\u548c\u914d\u7f6e\u7f51\u7edc\u8bbe\u5907\uff0c\u800c\u4ee3\u7406\u7ad9\u70b9\u5219\u662f\u88ab\u76d1\u63a7\u8bbe\u5907\u7684\u5b88\u62a4\u8fdb\u7a0b\uff0c\u8d1f\u8d23\u6536\u96c6\u548c\u4f20\u8f93\u6570\u636e\u7ed9\u7ba1\u7406\u7ad9\u70b9\u3002SNMP \u4f7f\u7528\u4e13\u95e8\u5b9a\u4e49\u7684\u6d88\u606f\u7c7b\u578b\u6765\u4ea4\u6362\u4fe1\u606f\uff0c\u5982Get\u3001Set\u3001Trap\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u6d88\u606f\uff0c\u53ef\u4ee5\u83b7\u5f97\u670d\u52a1\u5668\u7684\u5404\u79cd\u6570\u636e\uff0c\u751a\u81f3\u53ef\u4ee5\u4fee\u6539\u67d0\u4e9b\u53c2\u6570\u3002<\/p>\n

  SNMP \u7248\u672c<\/h3>\n

  \u76ee\u524d\u5e7f\u6cdb\u4f7f\u7528\u7684 SNMP \u7248\u672c\u6709 SNMPv1\u3001SNMPv2c \u548c SNMPv3\u3002SNMPv1 \u662f\u6700\u65e9\u7684\u7248\u672c\uff0c\u5b89\u5168\u6027\u8f83\u5dee\uff0c\u5927\u591a\u7528\u4e8e\u5185\u90e8\u7f51\u7edc\u73af\u5883\u3002SNMPv2c \u66f4\u52a0\u5b8c\u5584\uff0c\u652f\u6301\u6279\u91cf\u6570\u636e\u83b7\u53d6\u7b49\u529f\u80fd\uff0c\u4f46\u4ecd\u7136\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002SNMPv3 \u52a0\u5f3a\u4e86\u5b89\u5168\u6027\uff0c\u5b9e\u73b0\u4e86\u8ba4\u8bc1\u548c\u52a0\u5bc6\u673a\u5236\uff0c\u9002\u7528\u4e8e\u5bf9\u5b89\u5168\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u7f51\u7edc\u73af\u5883\u3002<\/p>\n

\u670d\u52a1\u5668 SNMP \u914d\u7f6e\u548c\u7ba1\u7406<\/h2>\n

  \u542f\u7528 SNMP \u670d\u52a1<\/h3>\n

  \u5728\u5927\u591a\u6570\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u542f\u7528 SNMP \u670d\u52a1\u901a\u5e38\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u6b65\u9aa4\u3002\u7ba1\u7406\u5458\u53ea\u9700\u5728\u7cfb\u7edf\u7ba1\u7406\u5de5\u5177\u6216\u63a7\u5236\u9762\u677f\u4e2d\u627e\u5230 SNMP \u670d\u52a1\uff0c\u5e76\u8fdb\u884c\u76f8\u5e94\u914d\u7f6e\uff0c\u5982\u8bbe\u7f6e\u793e\u533a\u5b57\u7b26\u4e32\u3001\u542f\u7528 Trap \u7b49\u3002\u7136\u540e\u4fdd\u5b58\u914d\u7f6e\u5e76\u91cd\u542f SNMP \u670d\u52a1\u5373\u53ef\u5f00\u59cb\u76d1\u63a7\u670d\u52a1\u5668\u3002<\/p>\n

  SNMP \u5b89\u5168\u914d\u7f6e<\/h3>\n

  \u4e3a\u4e86\u786e\u4fdd SNMP \u670d\u52a1\u7684\u5b89\u5168\uff0c\u7ba1\u7406\u5458\u5e94\u8be5\u9650\u5236\u5141\u8bb8\u8bbf\u95ee\u7684 IP \u5730\u5740\uff0c\u914d\u7f6e\u5b89\u5168\u7684\u793e\u533a\u5b57\u7b26\u4e32\uff0c\u5e76\u542f\u7528 SNMPv3 \u4e2d\u7684\u52a0\u5bc6\u548c\u8ba4\u8bc1\u529f\u80fd\u3002\u6b64\u5916\uff0c\u5e94\u5b9a\u671f\u5ba1\u8ba1 SNMP \u914d\u7f6e\uff0c\u53ca\u65f6\u66f4\u65b0\u793e\u533a\u5b57\u7b26\u4e32\u7b49\u4fe1\u606f\uff0c\u9632\u6b62\u88ab\u672a\u6388\u6743\u7684\u8bbf\u95ee\u6240\u5229\u7528\u3002<\/p>\n

  \u4f7f\u7528 SNMP \u5de5\u5177<\/h3>\n

  \u4e3a\u4e86\u66f4\u65b9\u4fbf\u5730\u7ba1\u7406\u548c\u76d1\u63a7\u670d\u52a1\u5668\uff0c\u7ba1\u7406\u5458\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528\u5404\u79cd SNMP \u5de5\u5177\uff0c\u5982Cacti\u3001Zabbix\u7b49\u3002\u8fd9\u4e9b\u5de5\u5177\u63d0\u4f9b\u4e86\u76f4\u89c2\u7684\u56fe\u5f62\u5316\u754c\u9762\uff0c\u901a\u8fc7 SNMP \u534f\u8bae\u83b7\u53d6\u670d\u52a1\u5668\u4fe1\u606f\uff0c\u751f\u6210\u62a5\u8868\uff0c\u8bbe\u7f6e\u544a\u8b66\u7b49\u529f\u80fd\uff0c\u5927\u5927\u63d0\u9ad8\u4e86\u7ba1\u7406\u6548\u7387\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  SNMP \u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u7f51\u7edc\u7ba1\u7406\u534f\u8bae\uff0c\u5728\u670d\u52a1\u5668\u73af\u5883\u4e2d\u5177\u6709\u91cd\u8981\u4f5c\u7528\u3002<\/strong>\u6b63\u786e\u914d\u7f6e\u548c\u7ba1\u7406\u670d\u52a1\u5668\u7684 SNMP \u670d\u52a1\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7ba1\u7406\u5458\u5b9e\u65f6\u76d1\u63a7\u670d\u52a1\u5668\u72b6\u6001\uff0c\u8bc4\u4f30\u6027\u80fd\uff0c\u5e76\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u95ee\u9898\u3002\u901a\u8fc7\u5f3a\u5316\u5b89\u5168\u6027\u914d\u7f6e\uff0c\u5408\u7406\u4f7f\u7528 SNMP \u5de5\u5177\u7b49\u65b9\u5f0f\uff0c\u53ef\u4ee5\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u7ba1\u7406\u6548\u7387\uff0c\u964d\u4f4e\u98ce\u9669\uff0c\u786e\u4fdd\u670d\u52a1\u5668\u7a33\u5b9a\u53ef\u9760\u5730\u8fd0\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u6587\u5c06\u4e3a\u60a8\u4ecb\u7ecd\u670d\u52a1\u5668SNMP\u914d\u7f6e\u7684\u91cd\u8981\u6027\uff0c\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u914d\u7f6e\u548c\u7ba1\u7406SNMP\u670d\u52a1\uff0c\u4fdd\u969c\u670d\u52a1\u5668\u7684\u5b89\u5168\u548c\u7a33\u5b9a\u6027\u3002SNMP\u6982\u8ff0SNMP\uff08SimpleNetwor<\/p>\n","protected":false},"author":1,"featured_media":64183,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[52],"class_list":["post-74542","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxtx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/74542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=74542"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/74542\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=74542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=74542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=74542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}