{"id":12128,"date":"2024-11-25T15:20:32","date_gmt":"2024-11-25T23:20:32","guid":{"rendered":"https:\/\/www.xh86.me\/?p=12128"},"modified":"2024-11-25T15:20:32","modified_gmt":"2024-11-25T23:20:32","slug":"agv%e8%87%aa%e5%8a%a8%e5%8c%96%e4%bb%93%e5%ba%93%e4%b8%ad%e9%83%a8%e7%bd%b2%e6%80%9d%e7%a7%91ap%e7%9a%84%e6%9c%80%e4%bd%b3%e5%ae%9e%e8%b7%b5%e4%b8%8e%e6%8a%80%e6%9c%af%e4%bc%98%e5%8c%96","status":"publish","type":"post","link":"https:\/\/www.xh86.me\/?p=12128","title":{"rendered":"AGV\u81ea\u52a8\u5316\u4ed3\u5e93\u4e2d\u90e8\u7f72\u601d\u79d1AP\u7684\u6700\u4f73\u5b9e\u8df5\u4e0e\u6280\u672f\u4f18\u5316"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>\u5728\u73b0\u4ee3\u7269\u6d41\u81ea\u52a8\u5316\u4ed3\u5e93\u4e2d\uff0cAGV\uff08\u81ea\u52a8\u5f15\u5bfc\u8f66\u8f86\uff09\u6280\u672f\u5df2\u6210\u4e3a\u63d0\u9ad8\u6548\u7387\u548c\u964d\u4f4e\u4eba\u5de5\u6210\u672c\u7684\u91cd\u8981\u624b\u6bb5\u3002\u4e3a\u4e86\u786e\u4fdd AGV \u5728\u5927\u9762\u79ef\u4ed3\u5e93\u4e2d\u80fd\u9ad8\u6548\u3001\u53ef\u9760\u5730\u901a\u4fe1\uff0c\u90e8\u7f72\u65e0\u7ebf\u7f51\u7edc\uff08\u5982 Cisco AP\uff09\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u672c\u6587\u5c06\u91cd\u70b9\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7\u914d\u7f6e Cisco AP \u548c AC\uff08\u65e0\u7ebf\u63a7\u5236\u5668\uff09\u6765\u4f18\u5316\u65e0\u7ebf\u8986\u76d6\uff0c\u7279\u522b\u662f\u6f2b\u6e38\u5207\u6362\u3001\u4fe1\u53f7\u5f3a\u5ea6\uff08DB \u503c\uff09\u8c03\u6574\uff0c\u4ee5\u53ca\u5176\u4ed6\u5173\u952e\u6280\u672f\u914d\u7f6e\u3002<\/p>\n<hr \/>\n<h2><strong>1. AGV\u81ea\u52a8\u5316\u4ed3\u5e93\u65e0\u7ebf\u73af\u5883\u7279\u70b9<\/strong><\/h2>\n<ul>\n<li><strong>\u5927\u9762\u79ef\u8986\u76d6<\/strong>\uff1a\u4ed3\u5e93\u901a\u5e38\u9762\u79ef\u8f83\u5927\uff0cAP \u90e8\u7f72\u5bc6\u5ea6\u9700\u9002\u5f53\u3002<\/li>\n<li><strong>\u590d\u6742\u4fe1\u53f7\u73af\u5883<\/strong>\uff1a\u91d1\u5c5e\u8d27\u67b6\u3001\u52a8\u6001\u79fb\u52a8\u7684\u8d27\u7269\u548c\u8bbe\u5907\u53ef\u80fd\u5bfc\u81f4\u4fe1\u53f7\u5e72\u6270\u6216\u591a\u5f84\u6548\u5e94\u3002<\/li>\n<li><strong>\u5b9e\u65f6\u6027\u8981\u6c42\u9ad8<\/strong>\uff1aAGV\u9700\u8981\u4f4e\u5ef6\u8fdf\u3001\u7a33\u5b9a\u7684\u65e0\u7ebf\u8fde\u63a5\u4ee5\u4fdd\u8bc1\u5bfc\u822a\u548c\u4efb\u52a1\u6267\u884c\u7684\u51c6\u786e\u6027\u3002<\/li>\n<li><strong>\u9ad8\u5e76\u53d1\u8bbe\u5907<\/strong>\uff1a\u53ef\u80fd\u6709\u5927\u91cf AGV \u540c\u65f6\u8fde\u63a5\u65e0\u7ebf\u7f51\u7edc\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2><strong>2. \u65e0\u7ebf\u7f51\u7edc\u90e8\u7f72\u76ee\u6807<\/strong><\/h2>\n<ol>\n<li><strong>\u65e0\u7f1d\u6f2b\u6e38<\/strong>\uff1aAGV\u5728\u4ed3\u5e93\u5185\u81ea\u7531\u79fb\u52a8\u65f6\uff0c\u80fd\u5feb\u901f\u5207\u6362\u5230\u4fe1\u53f7\u66f4\u5f3a\u7684 AP\uff0c\u907f\u514d\u4e22\u5305\u548c\u4e2d\u65ad\u3002<\/li>\n<li><strong>\u4f4e\u5e72\u6270\u3001\u9ad8\u4fe1\u53f7\u8d28\u91cf<\/strong>\uff1a\u901a\u8fc7\u7cbe\u786e\u7684 RF \u8c03\u4f18\u51cf\u5c11\u4fe1\u53f7\u91cd\u53e0\u548c\u5e72\u6270\u3002<\/li>\n<li><strong>\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\u591a\u4e2a AGV \u53ef\u5747\u5300\u5206\u5e03\u5728\u4e0d\u540c AP \u4e0a\uff0c\u907f\u514d\u5355\u70b9\u8fc7\u8f7d\u3002<\/li>\n<li><strong>\u9ad8\u5e26\u5bbd\u4e0e\u4f4e\u5ef6\u8fdf<\/strong>\uff1a\u652f\u6301 AGV \u7684\u5b9e\u65f6\u5bfc\u822a\u548c\u63a7\u5236\u3002<\/li>\n<\/ol>\n<hr \/>\n<h2><strong>3. Cisco AP \u90e8\u7f72\u4e0e\u4f18\u5316\u914d\u7f6e<\/strong><\/h2>\n<h3><strong>3.1 AP \u90e8\u7f72\u89c4\u5212<\/strong><\/h3>\n<ul>\n<li><strong>\u4fe1\u53f7\u8986\u76d6<\/strong>\uff1a\u6839\u636e\u4ed3\u5e93\u5e03\u5c40\uff08\u5982\u8d27\u67b6\u9ad8\u5ea6\u3001\u91d1\u5c5e\u969c\u788d\u7269\u7b49\uff09\uff0c\u63a8\u8350\u4f7f\u7528 5GHz \u9891\u6bb5\u4ee5\u51cf\u5c11\u5e72\u6270\uff0c\u5e76\u7ed3\u5408 2.4GHz \u4f5c\u4e3a\u5907\u9009\u9891\u6bb5\u3002<\/li>\n<li><strong>AP \u8ddd\u79bb<\/strong>\uff1a\u6bcf\u4e2a AP \u7684\u8986\u76d6\u8303\u56f4\u5e94\u6709\u9002\u5f53\u91cd\u53e0\uff08\u901a\u5e38 10-15%\uff09\uff0c\u4ee5\u786e\u4fdd AGV \u6f2b\u6e38\u65f6\u4e0d\u4f1a\u51fa\u73b0\u76f2\u70b9\u3002<\/li>\n<li><strong>\u5929\u7ebf\u9009\u62e9<\/strong>\uff1a\u5bf9\u4e8e\u9ad8\u8d27\u67b6\u7684\u4ed3\u5e93\uff0c\u5efa\u8bae\u4f7f\u7528\u6307\u5411\u6027\u5929\u7ebf\uff0c\u51cf\u5c11\u4fe1\u53f7\u6cc4\u6f0f\u5230\u65e0\u5173\u533a\u57df\u3002<\/li>\n<\/ul>\n<hr \/>\n<h3><strong>3.2 AC \u914d\u7f6e\u5173\u952e\u70b9<\/strong><\/h3>\n<p>\u601d\u79d1\u65e0\u7ebf\u63a7\u5236\u5668\uff08AC\uff09\u7684\u8bbe\u7f6e\u662f\u4f18\u5316\u65e0\u7ebf\u7f51\u7edc\u6027\u80fd\u7684\u6838\u5fc3\u3002\u4ee5\u4e0b\u662f\u5173\u952e\u914d\u7f6e\u9879\uff1a<\/p>\n<h4><strong>3.2.1 \u65e0\u7f1d\u6f2b\u6e38\u5207\u6362<\/strong><\/h4>\n<p>AGV \u5728\u591a\u4e2a AP \u4e4b\u95f4\u79fb\u52a8\u65f6\uff0c\u5fc5\u987b\u5feb\u901f\u5207\u6362\u3002\u601d\u79d1\u65e0\u7ebf\u63a7\u5236\u5668\u901a\u8fc7\u4ee5\u4e0b\u6280\u672f\u5b9e\u73b0\uff1a<\/p>\n<ul>\n<li><strong>Fast Roaming<\/strong>\uff1a\n<ul>\n<li>\u914d\u7f6e 802.11r\uff08\u5feb\u901f\u6f2b\u6e38\uff09\u4ee5\u7f29\u77ed\u8ba4\u8bc1\u5207\u6362\u65f6\u95f4\u3002<\/li>\n<li>\u786e\u4fdd AGV \u652f\u6301 802.11r \u534f\u8bae\u3002<\/li>\n<\/ul>\n<pre><code class=\"language-bash\">wireless profile policy AGV_Profile\r\n  fast-transition over-the-ds\r\n<\/code><\/pre>\n<\/li>\n<li><strong>11k \u548c 11v \u652f\u6301<\/strong>\uff1a\n<ul>\n<li>802.11k \u63d0\u4f9b\u90bb\u8fd1 AP \u4fe1\u606f\uff0c\u4f18\u5316\u5207\u6362\u51b3\u7b56\u3002<\/li>\n<li>802.11v \u5e2e\u52a9\u5ba2\u6237\u7aef\u6839\u636e\u4fe1\u53f7\u5f3a\u5ea6\u52a8\u6001\u9009\u62e9\u6700\u4f18 AP\u3002<\/li>\n<li>\u5728\u65e0\u7ebf\u63a7\u5236\u5668\u4e2d\u542f\u7528\uff1a\n<pre><code class=\"language-bash\">wireless network 802.11k enable\r\nwireless network 802.11v enable\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>3.2.2 \u4fe1\u53f7\u5f3a\u5ea6\u548c\u6f2b\u6e38\u9608\u503c\uff08dBm \u914d\u7f6e\uff09<\/strong><\/h4>\n<p>\u4e3a\u4e86\u907f\u514d AGV\u56e0\u4fe1\u53f7\u8fc7\u5f31\u6216\u5207\u6362\u4e0d\u53ca\u65f6\u9020\u6210\u6389\u7ebf\uff0c\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574\u6f2b\u6e38\u76f8\u5173\u7684 dBm \u503c\u5b9e\u73b0\uff1a<\/p>\n<ul>\n<li><strong>RSSI \u9608\u503c<\/strong>\uff1a\n<ul>\n<li>\u5728\u65e0\u7ebf\u63a7\u5236\u5668\u4e2d\u8bbe\u7f6e\u6f2b\u6e38\u89e6\u53d1\u7684\u6700\u4f4e\u4fe1\u53f7\u9608\u503c\uff08\u5982 -70dBm\uff09\uff0cAGV \u4fe1\u53f7\u4f4e\u4e8e\u6b64\u503c\u65f6\u4f1a\u5c1d\u8bd5\u5207\u6362\u5230\u4fe1\u53f7\u66f4\u5f3a\u7684 AP\u3002\n<pre><code class=\"language-bash\">wireless profile policy AGV_Profile\r\n  client rssi-threshold -70\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u6700\u4f4e\u901f\u7387\u9650\u5236<\/strong>\uff1a\n<ul>\n<li>\u7981\u7528\u8f83\u4f4e\u901f\u7387\uff08\u5982 1Mbps\u30016Mbps\uff09\u4ee5\u5f3a\u5236\u5ba2\u6237\u7aef\u8fde\u63a5\u66f4\u5f3a\u7684 AP\u3002\n<pre><code class=\"language-bash\">config 802.11a disable low-data-rates\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>3.2.3 \u8d1f\u8f7d\u5747\u8861<\/strong><\/h4>\n<p>\u4ed3\u5e93\u73af\u5883\u4e2d\uff0c\u53ef\u80fd\u51fa\u73b0\u591a\u4e2a AGV\u96c6\u4e2d\u8fde\u63a5\u5230\u4e00\u4e2a AP \u7684\u60c5\u51b5\u3002\u8d1f\u8f7d\u5747\u8861\u53ef\u907f\u514d\u5355\u70b9\u8fc7\u8f7d\uff1a<\/p>\n<ul>\n<li><strong>\u5ba2\u6237\u7aef\u9650\u5236<\/strong>\uff1a\n<ul>\n<li>\u8bbe\u7f6e\u5355\u4e2a AP \u7684\u6700\u5927\u8fde\u63a5\u6570\uff08\u4f8b\u5982 25 \u4e2a\u5ba2\u6237\u7aef\uff09\u3002\n<pre><code class=\"language-bash\">ap profile settings AGV_AP_Profile\r\n  max-clients 25\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u52a8\u6001\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\n<ul>\n<li>\u5728\u65e0\u7ebf\u63a7\u5236\u5668\u4e2d\u542f\u7528\u8d1f\u8f7d\u5747\u8861\u529f\u80fd\uff0c\u5c06\u65b0\u5ba2\u6237\u7aef\u5206\u914d\u5230\u8d1f\u8f7d\u8f83\u4f4e\u7684 AP\u3002\n<pre><code class=\"language-bash\">wireless client load-balancing enable\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>3.2.4 RF \u7ba1\u7406\u4e0e\u4fe1\u9053\u89c4\u5212<\/strong><\/h4>\n<ul>\n<li><strong>\u81ea\u52a8\u4fe1\u9053\u9009\u62e9\uff08RRM\uff09<\/strong>\uff1a\n<ul>\n<li>\u542f\u7528\u65e0\u7ebf\u7535\u8d44\u6e90\u7ba1\u7406\uff08RRM\uff09\uff0c\u8ba9\u65e0\u7ebf\u63a7\u5236\u5668\u6839\u636e\u5e72\u6270\u60c5\u51b5\u81ea\u52a8\u8c03\u6574\u4fe1\u9053\u3002\n<pre><code class=\"language-bash\">config advanced 802.11a channel global auto\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u53d1\u5c04\u529f\u7387\u63a7\u5236<\/strong>\uff1a\n<ul>\n<li>\u8bbe\u7f6e AP \u53d1\u5c04\u529f\u7387\uff0c\u907f\u514d\u8fc7\u5f3a\u4fe1\u53f7\u5bfc\u81f4\u5e72\u6270\u3002\n<pre><code class=\"language-bash\">config advanced 802.11a tx-power global auto\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h3><strong>3.3 AP \u914d\u7f6e\u4f18\u5316<\/strong><\/h3>\n<ul>\n<li><strong>\u542f\u7528 QoS<\/strong>\uff1a \u4e3a AGV \u7684\u5b9e\u65f6\u63a7\u5236\u6d41\u91cf\u914d\u7f6e\u4f18\u5148\u7ea7\u3002\n<pre><code class=\"language-bash\">ap qos-profile AGV_QoS\r\n  priority voice\r\n<\/code><\/pre>\n<\/li>\n<li><strong>\u76d1\u63a7\u4e0e\u65e5\u5fd7<\/strong>\uff1a\n<ul>\n<li>\u542f\u7528\u5b9e\u65f6\u76d1\u63a7\uff0c\u67e5\u770b\u6f2b\u6e38\u6210\u529f\u7387\u3001\u4e22\u5305\u7387\u548c\u4fe1\u9053\u5229\u7528\u7387\u3002\n<pre><code class=\"language-bash\">show client detail\r\nshow ap rf utilization\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h2><strong>4. \u90e8\u7f72\u540e\u7684\u6d4b\u8bd5\u4e0e\u4f18\u5316<\/strong><\/h2>\n<ol>\n<li><strong>\u4fe1\u53f7\u8986\u76d6\u9a8c\u8bc1<\/strong>\uff1a \u4f7f\u7528\u5de5\u5177\uff08\u5982 Ekahau \u6216 NetSpot\uff09\u5bf9\u4ed3\u5e93\u8fdb\u884c\u65e0\u7ebf\u4fe1\u53f7\u52d8\u6d4b\uff0c\u786e\u4fdd\u6ca1\u6709\u76f2\u533a\u3002<\/li>\n<li><strong>\u6f2b\u6e38\u6027\u80fd\u6d4b\u8bd5<\/strong>\uff1a \u4f7f\u7528\u79fb\u52a8\u8bbe\u5907\u6a21\u62df AGV\uff0c\u6d4b\u8bd5\u6f2b\u6e38\u5207\u6362\u7684\u65f6\u5ef6\u662f\u5426\u5728\u53ef\u63a5\u53d7\u8303\u56f4\uff08\u5982 &lt;50ms\uff09\u3002<\/li>\n<li><strong>\u8d1f\u8f7d\u538b\u529b\u6d4b\u8bd5<\/strong>\uff1a \u6a21\u62df\u9ad8\u5bc6\u5ea6 AGV \u8fde\u63a5\uff0c\u9a8c\u8bc1\u7f51\u7edc\u6027\u80fd\u662f\u5426\u7a33\u5b9a\u3002<\/li>\n<li><strong>\u5b9a\u671f\u7ef4\u62a4\u4e0e\u8c03\u6574<\/strong>\uff1a \u968f\u7740\u4ed3\u5e93\u73af\u5883\u548c AGV \u6570\u91cf\u53d8\u5316\uff0c\u5b9a\u671f\u68c0\u67e5\u4fe1\u53f7\u8986\u76d6\u548c\u8d1f\u8f7d\u5206\u5e03\u3002<\/li>\n<\/ol>\n<hr \/>\n<h2><strong>5. \u603b\u7ed3\u4e0e\u5173\u952e\u70b9<\/strong><\/h2>\n<ul>\n<li><strong>\u65e0\u7f1d\u6f2b\u6e38\u5207\u6362<\/strong>\uff1a\u901a\u8fc7 802.11r\u300111k\u300111v \u7684\u7ec4\u5408\uff0c\u786e\u4fdd AGV \u5b9e\u73b0\u5feb\u901f\u5207\u6362\u3002<\/li>\n<li><strong>\u4fe1\u53f7\u8c03\u4f18<\/strong>\uff1a\u4f18\u5316 dBm 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