{"id":411,"date":"2025-06-24T14:40:56","date_gmt":"2025-06-24T06:40:56","guid":{"rendered":"https:\/\/www.htmacg.cn\/?p=411"},"modified":"2025-06-24T14:40:56","modified_gmt":"2025-06-24T06:40:56","slug":"%e5%8d%8e%e4%b8%ba%e6%a8%a1%e6%8b%9f%e5%99%a8%e9%93%be%e8%b7%af%e8%81%9a%e5%90%88%e9%85%8d%e7%bd%ae%e5%85%a8%e6%94%bb%e7%95%a5%ef%bc%9a%e4%bb%8e%e5%8e%9f%e7%90%86%e5%88%b0%e5%ae%9e%e6%88%98%ef%bc%88","status":"publish","type":"post","link":"https:\/\/htmacg.cn\/?p=411","title":{"rendered":"\u56fd\u4ea7\u7f51\u7edc\u8bbe\u5907\u94fe\u8def\u805a\u5408\u914d\u7f6e\u5168\u653b\u7565\uff1a\u65b0\u534e\u4e09\u4e0e\u534e\u4e3a\u6a21\u62df\u5668\u5b9e\u6218\u5bf9\u6bd4\uff08\u542b LACP \u6a21\u5f0f\u8be6\u89e3\uff09"},"content":{"rendered":"<p>\u5728\u56fd\u4ea7\u5316\u7f51\u7edc\u8bbe\u5907\u90e8\u7f72\u4e2d\uff0c\u94fe\u8def\u805a\u5408\u6280\u672f\u662f\u63d0\u5347\u5e26\u5bbd\u5229\u7528\u7387\u4e0e\u5197\u4f59\u80fd\u529b\u7684\u5173\u952e\u624b\u6bb5\u3002\u65b0\u534e\u4e09\u548c\u534e\u4e3a\u4f5c\u4e3a\u56fd\u5185\u7f51\u7edc\u8bbe\u5907\u7684\u9886\u519b\u5382\u5546\uff0c\u5176\u94fe\u8def\u805a\u5408\u5b9e\u73b0\u65e2\u6709\u5171\u901a\u539f\u7406\uff0c\u4e5f\u5b58\u5728\u914d\u7f6e\u7ec6\u8282\u5dee\u5f02\u3002\u672c\u6587\u5c06\u4ee5\u6a21\u62df\u5668\u73af\u5883\u4e3a\u57fa\u7840\uff0c\u5168\u9762\u62c6\u89e3\u4e24\u5927\u54c1\u724c\u8bbe\u5907\u7684\u94fe\u8def\u805a\u5408\u914d\u7f6e\u6d41\u7a0b\uff0c\u91cd\u70b9\u8be6\u89e3 LACP \u52a8\u6001\u6a21\u5f0f\u7684\u914d\u7f6e\u8981\u70b9\uff0c\u4e3a\u7f51\u7edc\u5de5\u7a0b\u5e08\u63d0\u4f9b\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u5b9e\u6218\u6307\u5357<strong><b>\u3002<\/b><\/strong><\/p>\n<h2><strong><b>\u4e00\u3001\u94fe\u8def\u805a\u5408\u6280\u672f\u6838\u5fc3\u539f\u7406\u4e0e\u56fd\u4ea7\u5316\u8bbe\u5907\u9002\u914d<\/b><\/strong><\/h2>\n<p>\u94fe\u8def\u805a\u5408\uff08Link Aggregation\uff09\u901a\u8fc7\u5c06\u591a\u4e2a\u7269\u7406\u4ee5\u592a\u7f51\u7aef\u53e3\u6346\u7ed1\u4e3a\u4e00\u4e2a\u903b\u8f91\u7aef\u53e3\uff0c\u5b9e\u73b0\u4e09\u5927\u6838\u5fc3\u4ef7\u503c\uff1a<\/p>\n<ul>\n<li><b><\/b><strong><b>\u5e26\u5bbd\u7ebf\u6027\u53e0\u52a0<\/b><\/strong>\uff1a\u4f8b\u5982 2 \u4e2a 1Gbps \u7aef\u53e3\u805a\u5408\u540e\uff0c\u53ef\u63d0\u4f9b 2Gbps \u903b\u8f91\u5e26\u5bbd\uff0c\u7a81\u7834\u5355\u94fe\u8def\u5e26\u5bbd\u9650\u5236\uff1b<\/li>\n<li><b><\/b><strong><b>\u94fe\u8def\u5197\u4f59\u4fdd\u62a4<\/b><\/strong>\uff1a\u5f53\u67d0\u6761\u7269\u7406\u94fe\u8def\u56e0\u6545\u969c\u65ad\u5f00\u65f6\uff0c\u6d41\u91cf\u4f1a\u81ea\u52a8\u5207\u6362\u81f3\u5176\u4ed6\u6b63\u5e38\u94fe\u8def\uff0c\u907f\u514d\u7f51\u7edc\u4e2d\u65ad\uff1b<\/li>\n<li><b><\/b><strong><b>\u667a\u80fd\u8d1f\u8f7d\u5747\u8861<\/b><\/strong>\uff1a\u57fa\u4e8e\u6e90 MAC \u5730\u5740\u3001\u76ee\u7684 IP \u5730\u5740\u7b49\u7ef4\u5ea6\uff0c\u5c06\u6d41\u91cf\u5206\u644a\u5230\u4e0d\u540c\u7269\u7406\u94fe\u8def\uff0c\u63d0\u5347\u6574\u4f53\u94fe\u8def\u5229\u7528\u7387\u3002<\/li>\n<\/ul>\n<p>\u5728\u56fd\u4ea7\u8bbe\u5907\u4e2d\uff0c\u94fe\u8def\u805a\u5408\u7684\u6280\u672f\u5b9e\u73b0\u7565\u6709\u5dee\u5f02\uff1a<\/p>\n<ul>\n<li><b><\/b><strong><b>\u65b0\u534e\u4e09\uff08H3C\uff09<\/b><\/strong>\uff1a\u901a\u8fc7Bridge-Aggregation\u00a0\u63a5\u53e3\u627f\u8f7d\uff0c\u52a8\u6001\u6a21\u5f0f\u4f9d\u8d56 LACP \u534f\u8bae\u5b9e\u73b0\u81ea\u52a8\u534f\u5546\uff1b<\/li>\n<li><b><\/b><strong><b>\u534e\u4e3a\uff08Huawei\uff09<\/b><\/strong>\uff1a\u901a\u8fc7Eth-Trunk\u00a0\u63a5\u53e3\u5b9e\u73b0\uff0c\u652f\u6301\u624b\u5de5\u8d1f\u8f7d\u5747\u8861\uff08\u65e0\u534f\u8bae\uff09\u548c LACP \u52a8\u6001\u6a21\u5f0f\uff0c\u6ee1\u8db3\u4e0d\u540c\u573a\u666f\u9700\u6c42<\/li>\n<\/ul>\n<h2><strong><b>\u4e8c\u3001LACP \u6a21\u5f0f\u6838\u5fc3\u4f18\u52bf\uff1a\u4e3a\u4f55\u4f18\u5148\u9009\u62e9\u52a8\u6001\u534f\u5546\uff1f<\/b><\/strong><\/h2>\n<p>LACP\uff08\u94fe\u8def\u805a\u5408\u63a7\u5236\u534f\u8bae\uff09\u662f IEEE 802.3ad \u6807\u51c6\u5b9a\u4e49\u7684\u94fe\u8def\u805a\u5408\u534f\u8bae\uff0c\u76f8\u6bd4\u624b\u5de5\u6a21\u5f0f\uff0c\u5177\u6709\u4ee5\u4e0b\u4e0d\u53ef\u66ff\u4ee3\u7684\u4f18\u52bf\uff1a<\/p>\n<p><strong><b>1.<\/b><\/strong><strong><b>\u81ea\u52a8\u94fe\u8def\u68c0\u6d4b\u4e0e\u534f\u5546<\/b><\/strong><br \/>\nLACP \u534f\u8bae\u901a\u8fc7\u4ea4\u6362 LACPDU\uff08\u94fe\u8def\u805a\u5408\u63a7\u5236\u6570\u636e\u5355\u5143\uff09\uff0c\u81ea\u52a8\u8bc6\u522b\u4e24\u7aef\u53ef\u805a\u5408\u7684\u7269\u7406\u7aef\u53e3\uff0c\u65e0\u9700\u4eba\u5de5\u6307\u5b9a\u7aef\u53e3\u5f52\u5c5e\u3002\u4f8b\u5982\uff0c\u5f53\u65b0\u589e\u7269\u7406\u94fe\u8def\u65f6\uff0cLACP \u4f1a\u81ea\u52a8\u5224\u65ad\u5176\u662f\u5426\u7b26\u5408\u805a\u5408\u6761\u4ef6\uff08\u901f\u7387\u3001\u53cc\u5de5\u6a21\u5f0f\u4e00\u81f4\uff09\uff0c\u5e76\u5c06\u5176\u52a0\u5165\u805a\u5408\u7ec4\uff0c\u51cf\u5c11\u4eba\u5de5\u914d\u7f6e\u91cf\u3002<\/p>\n<p><strong><b>2.<\/b><\/strong><strong><b>\u6545\u969c\u81ea\u52a8\u9694\u79bb\u4e0e\u6062\u590d<\/b><\/strong><br \/>\n\u624b\u5de5\u6a21\u5f0f\u4e0b\uff0c\u82e5\u67d0\u6761\u7269\u7406\u94fe\u8def\u6545\u969c\uff08\u5982\u7aef\u53e3\u635f\u574f\u3001\u7ebf\u7f06\u65ad\u88c2\uff09\uff0c\u8bbe\u5907\u65e0\u6cd5\u81ea\u52a8\u611f\u77e5\uff0c\u53ef\u80fd\u5bfc\u81f4\u6d41\u91cf\u4e2d\u65ad\uff1b\u800c LACP \u4f1a\u5b9e\u65f6\u76d1\u6d4b\u94fe\u8def\u72b6\u6001\uff0c\u5f53\u68c0\u6d4b\u5230\u94fe\u8def\u6545\u969c\u65f6\uff0c\u7acb\u5373\u5c06\u5176\u4ece\u805a\u5408\u7ec4\u4e2d\u79fb\u9664\uff0c\u6d41\u91cf\u81ea\u52a8\u5207\u6362\u81f3\u5176\u4ed6\u6b63\u5e38\u94fe\u8def\uff0c\u6545\u969c\u6062\u590d\u540e\u53c8\u4f1a\u81ea\u52a8\u91cd\u65b0\u52a0\u5165\uff0c\u5168\u7a0b\u65e0\u9700\u4eba\u5de5\u5e72\u9884\u3002<\/p>\n<p><strong><b>3.<\/b><\/strong><strong><b>\u8d1f\u8f7d\u5747\u8861\u52a8\u6001\u8c03\u6574<\/b><\/strong><br \/>\nLACP \u652f\u6301\u57fa\u4e8e\u591a\u79cd\u7ef4\u5ea6\uff08\u6e90 MAC\u3001\u76ee\u7684 IP \u7b49\uff09\u7684\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\uff0c\u4e14\u80fd\u6839\u636e\u94fe\u8def\u72b6\u6001\u52a8\u6001\u8c03\u6574\u6d41\u91cf\u5206\u914d\u3002\u4f8b\u5982\uff0c\u5f53\u67d0\u6761\u94fe\u8def\u8d1f\u8f7d\u8fc7\u9ad8\u65f6\uff0cLACP \u4f1a\u81ea\u52a8\u5c06\u90e8\u5206\u6d41\u91cf\u8f6c\u79fb\u81f3\u8d1f\u8f7d\u8f83\u4f4e\u7684\u94fe\u8def\uff0c\u907f\u514d\u5355\u94fe\u8def\u62e5\u585e\u3002<\/p>\n<p><strong><b>4.<\/b><\/strong><strong><b>\u8de8\u5382\u5546\u517c\u5bb9\u6027<\/b><\/strong><br \/>\n\u4f5c\u4e3a\u56fd\u9645\u6807\u51c6\u534f\u8bae\uff0cLACP \u53ef\u5728\u4e0d\u540c\u5382\u5546\u8bbe\u5907\u95f4\u5b9e\u73b0\u4e92\u901a\uff08\u5982\u65b0\u534e\u4e09\u4e0e\u534e\u4e3a\u4ea4\u6362\u673a\u901a\u8fc7 LACP \u805a\u5408\u94fe\u8def\uff09\uff0c\u800c\u624b\u5de5\u6a21\u5f0f\u53ef\u80fd\u56e0\u5382\u5546\u79c1\u6709\u5b9e\u73b0\u5bfc\u81f4\u517c\u5bb9\u6027\u95ee\u9898\u3002<\/p>\n<h2><strong><b>\u4e09<\/b><\/strong><strong><b>\u3001\u65b0\u534e\u4e09\u6a21\u62df\u5668\u5b9e\u6218\uff1aS5820V2 \u4ea4\u6362\u673a LACP \u914d\u7f6e\u5168\u6d41\u7a0b<\/b><\/strong><\/h2>\n<h3><strong><b>1. \u5b9e\u9a8c\u51c6\u5907\u4e0e\u62d3\u6251\u8bbe\u8ba1<\/b><\/strong><\/h3>\n<p><strong><b>\u8bbe\u5907\u6e05\u5355<\/b><\/strong>\uff1a<\/p>\n<ul>\n<li>\u4ea4\u6362\u673a\uff1a\u65b0\u534e\u4e09 S5820V2-54QS-GE 2 \u53f0\uff08\u652f\u6301\u52a8\u6001 LACP \u534f\u8bae\uff09\uff1b<\/li>\n<li>\u7ec8\u7aef\uff1aPC \u673a 4 \u53f0\uff08\u7528\u4e8e\u9a8c\u8bc1\u8de8 VLAN \u901a\u4fe1\uff09\uff1b<\/li>\n<li>\u6a21\u62df\u5668\uff1aH3C Comware V7\uff08\u786e\u4fdd\u547d\u4ee4\u517c\u5bb9\uff09\u3002<\/li>\n<\/ul>\n<p><strong><b>\u62d3\u6251\u7ed3\u6784<\/b><\/strong>\uff1a<\/p>\n<ul>\n<li>\u4ea4\u6362\u673a\u4e92\u8054\uff1a2 \u53f0\u4ea4\u6362\u673a\u901a\u8fc7GE 1\/0\/1\u3001GE 1\/0\/2\u7aef\u53e3\u8fde\u63a5\uff08\u805a\u5408\u7269\u7406\u94fe\u8def\uff09\uff1b<\/li>\n<li>\u7ec8\u7aef\u8fde\u63a5\uff1a\u5de6\u4ea4\u6362\u673aGE 1\/0\/3\u63a5 PC3\uff08192.168.1.1\/24\uff09\u3001GE 1\/0\/4\u63a5 PC4\uff08192.168.1.2\/24\uff09\uff1b\u53f3\u4ea4\u6362\u673a\u5bf9\u5e94\u7aef\u53e3\u63a5 PC5\u3001PC6\uff08\u540c\u7f51\u6bb5 IP\uff09\uff1b<\/li>\n<li>VLAN \u89c4\u5212\uff1aVLAN 10\u5305\u542bGE 1\/0\/3\u53ca\u5bf9\u5e94\u7aef\u53e3\uff0cVLAN 20\u5305\u542bGE 1\/0\/4\u53ca\u5bf9\u5e94\u7aef\u53e3\u3002<\/li>\n<\/ul>\n<p>\u62d3\u6251\u793a\u4f8b<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.htmacg.cn\/system\/2025\/07\/04\/6867b62448442.png\" \/><\/p>\n<h3><strong><b>2. \u8be6\u7ec6\u914d\u7f6e\u6b65\u9aa4\uff08\u5de6\u53f3\u4ea4\u6362\u673a\u5bf9\u79f0\u914d\u7f6e\uff09<\/b><\/strong><\/h3>\n<h4><strong><b>\u6b65\u9aa4 1\uff1a\u521b\u5efa VLAN \u5e76\u5212\u5206\u7ec8\u7aef\u7aef\u53e3<\/b><\/strong><\/h4>\n<p>\u9700\u4e3a\u7ec8\u7aef\u6240\u5728\u7aef\u53e3\u5212\u5206 VLAN\uff0c\u786e\u4fdd\u4e0d\u540c VLAN \u6d41\u91cf\u53ef\u901a\u8fc7\u805a\u5408\u94fe\u8def\u4f20\u8f93\uff1a<\/p>\n<pre># \u5de6\/\u53f3\u4ea4\u6362\u673a\u5747\u6267\u884c\n\nvlan 10\u00a0\u00a0# \u521b\u5efaVLAN 10\n\nport GigabitEthernet 1\/0\/3 \u00a0# \u5c06PC\u6240\u5728\u7aef\u53e3\u52a0\u5165VLAN 10\n\nvlan 20\u00a0\u00a0# \u521b\u5efaVLAN 20\n\nport GigabitEthernet 1\/0\/4 \u00a0# \u5c06PC\u6240\u5728\u7aef\u53e3\u52a0\u5165VLAN 20<\/pre>\n<p><strong><b>\u8bf4\u660e<\/b><\/strong>\uff1aVLAN \u5212\u5206\u662f\u7ec8\u7aef\u8de8\u4ea4\u6362\u673a\u901a\u4fe1\u7684\u57fa\u7840\uff0c\u9700\u4fdd\u8bc1\u4e24\u7aef VLAN \u7f16\u53f7\u53ca\u7aef\u53e3\u5173\u8054\u4e00\u81f4\u3002<\/p>\n<h4><strong><b>\u6b65\u9aa4 2\uff1a\u521b\u5efa\u52a8\u6001\u805a\u5408\u7ec4\uff08LACP \u6a21\u5f0f\uff09<\/b><\/strong><\/h4>\n<p>\u901a\u8fc7Bridge-Aggregation\u63a5\u53e3\u5b9a\u4e49\u903b\u8f91\u805a\u5408\u7ec4\uff0c\u914d\u7f6e\u4e3a Trunk \u6a21\u5f0f\u5141\u8bb8\u6240\u6709 VLAN \u901a\u8fc7\uff1a<\/p>\n<pre># \u5de6\/\u53f3\u4ea4\u6362\u673a\u5747\u6267\u884c\n\ninterface Bridge-Aggregation 1\u00a0\u00a0# \u805a\u5408\u7ec4\u7f16\u53f71\uff08\u8303\u56f41-1024\uff09\n\nport link-type trunk \u00a0# \u805a\u5408\u94fe\u8def\u9700\u4e3aTrunk\u6a21\u5f0f\uff0c\u5141\u8bb8\u8de8VLAN\u6d41\u91cf\n\nport trunk permit vlan all \u00a0# \u5141\u8bb8\u6240\u6709VLAN\u901a\u8fc7\uff08\u5b9e\u9645\u573a\u666f\u53ef\u6309\u9700\u9650\u5236\uff09\n\nlink-aggregation mode dynamic \u00a0# \u542f\u7528\u52a8\u6001LACP\u6a21\u5f0f\uff0c\u4e24\u7aef\u81ea\u52a8\u534f\u5546<\/pre>\n<h4><strong><b>\u6b65\u9aa4 3\uff1a\u5c06\u7269\u7406\u7aef\u53e3\u52a0\u5165\u805a\u5408\u7ec4<\/b><\/strong><\/h4>\n<p>\u5c06\u4e92\u8054\u7684GE 1\/0\/1\u548cGE 1\/0\/2\u7aef\u53e3\u6279\u91cf\u52a0\u5165\u805a\u5408\u7ec4\uff0c\u786e\u4fdd\u7aef\u53e3\u6a21\u5f0f\u4e0e\u805a\u5408\u7ec4\u4e00\u81f4\uff1a<\/p>\n<pre># \u5de6\/\u53f3\u4ea4\u6362\u673a\u5747\u6267\u884c\n\ninterface range GigabitEthernet 1\/0\/1 to GigabitEthernet 1\/0\/2 \u00a0# \u6279\u91cf\u9009\u62e9\u7aef\u53e3\n\nport link-type trunk \u00a0# \u7aef\u53e3\u6a21\u5f0f\u4e0e\u805a\u5408\u7ec4\u4fdd\u6301\u4e00\u81f4\n\nport trunk permit vlan all \u00a0# \u5141\u8bb8\u6240\u6709VLAN\n\nport link-aggregation group 1\u00a0\u00a0# \u5173\u8054\u81f3\u805a\u5408\u7ec41<\/pre>\n<h3><strong><b>3. \u914d\u7f6e\u9a8c\u8bc1\uff1a\u5982\u4f55\u786e\u8ba4\u805a\u5408\u6210\u529f\uff1f<\/b><\/strong><\/h3>\n<h4><strong><b>\uff081\uff09\u65e5\u5fd7\u9a8c\u8bc1<\/b><\/strong><\/h4>\n<p>\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u4ea4\u6362\u673a\u63a7\u5236\u53f0\u82e5\u51fa\u73b0\u4ee5\u4e0b\u65e5\u5fd7\uff0c\u8bf4\u660e\u805a\u5408\u7ec4\u751f\u6548\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.htmacg.cn\/system\/2025\/07\/04\/6867b624320ee.png\" \/><\/p>\n<p>\uff08\u65e5\u5fd7\u542b\u4e49\uff1aSTP \u534f\u8bae\u68c0\u6d4b\u5230\u805a\u5408\u94fe\u8def\u62d3\u6251\u53d8\u5316\uff0c\u95f4\u63a5\u8bc1\u660e\u805a\u5408\u7ec4\u5df2\u6b63\u5e38\u5de5\u4f5c\uff09<\/p>\n<h4><strong><b>\uff082\uff09\u547d\u4ee4\u67e5\u770b\u72b6\u6001<\/b><\/strong><\/h4>\n<p>\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u76f4\u63a5\u67e5\u770b\u805a\u5408\u7ec4\u8be6\u60c5\uff1a<\/p>\n<pre>display interface Bridge-Aggregation 1<\/pre>\n<p><img decoding=\"async\" src=\"https:\/\/img.htmacg.cn\/system\/2025\/07\/04\/6867b624394da.png\" \/><\/p>\n<p><strong><b>\u6210\u529f\u6807\u5fd7<\/b><\/strong>\uff1a<\/p>\n<ul>\n<li>\u63a5\u53e3\u72b6\u6001\u4e3aStatus: Up\uff1b<\/li>\n<li>\u5e26\u5bbd\u663e\u793a\u4e3a2Gbps\uff082 \u4e2a 1G \u7aef\u53e3\u805a\u5408\uff09\u3002<\/li>\n<\/ul>\n<h2><strong><b>\u56db<\/b><\/strong><strong><b>\u3001\u534e\u4e3a\u6a21\u62df\u5668\u5b9e\u6218\uff1aS5700 \u4ea4\u6362\u673a\u914d\u7f6e\uff08LACP \u6a21\u5f0f\uff09<\/b><\/strong><\/h2>\n<h3><strong><b>1. \u5b9e\u9a8c\u73af\u5883\u51c6\u5907<\/b><\/strong><\/h3>\n<p><strong><b>\u8bbe\u5907\u6e05\u5355<\/b><\/strong><strong><b>\uff1a<\/b><\/strong><\/p>\n<ul>\n<li>\u4ea4\u6362\u673a\uff1a\u534e\u4e3a S5700 2 \u53f0\uff1b<\/li>\n<li>\u4e92\u8054\u7aef\u53e3\uff1aGE 0\/0\/1\u3001GE 0\/0\/2\uff1b<\/li>\n<li>\u6a21\u62df\u5668\uff1aeNSP\uff08\u534e\u4e3a\u5b98\u65b9\u6a21\u62df\u5668\uff09\u3002<\/li>\n<\/ul>\n<p>\u62d3\u6251\u793a\u4f8b<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.htmacg.cn\/system\/2025\/06\/24\/685a9bca435b5.png\" \/><\/p>\n<h3><strong><b>2. LACP \u52a8\u6001\u6a21\u5f0f\u914d\u7f6e<\/b><\/strong><\/h3>\n<p>LACP \u6a21\u5f0f\u901a\u8fc7\u94fe\u8def\u805a\u5408\u63a7\u5236\u534f\u8bae\uff08LACP\uff09\u5b9e\u73b0\u52a8\u6001\u534f\u5546\uff0c\u652f\u6301\u81ea\u52a8\u68c0\u6d4b\u94fe\u8def\u72b6\u6001\uff0c\u9002\u5408\u4e2d\u5927\u578b\u7f51\u7edc\u3002<\/p>\n<h4><strong><b>\u6b65\u9aa4 1\uff1a\u6279\u91cf\u521b\u5efa VLAN\uff08\u9ad8\u6548\u914d\u7f6e\uff09<\/b><\/strong><\/h4>\n<p>\u534e\u4e3a\u652f\u6301vlan batch\u547d\u4ee4\u4e00\u6b21\u6027\u521b\u5efa\u591a\u4e2a VLAN\uff0c\u7b80\u5316\u64cd\u4f5c\uff1a<\/p>\n<pre># \u4e24\u53f0\u4ea4\u6362\u673a\u5747\u6267\u884c\n\nsystem-view \u00a0# \u8fdb\u5165\u7cfb\u7edf\u89c6\u56fe\n\nvlan batch 10\u00a020\u00a0\u00a0# \u6279\u91cf\u521b\u5efaVLAN 10\u548cVLAN 20\uff08\u7ec8\u7aef\u6240\u5c5eVLAN\uff09<\/pre>\n<h4><strong><b>\u6b65\u9aa4 2\uff1a\u521b\u5efa LACP \u6a21\u5f0f\u805a\u5408\u7ec4<\/b><\/strong><\/h4>\n<pre>interface Eth-Trunk 1\n\nmode lacp-static \u00a0# \u8bbe\u7f6e\u4e3a\u9759\u6001 LACP \u6a21\u5f0f\uff08\u534e\u4e3a LACP \u6a21\u5f0f\u7279\u6709\u547d\u4ee4\uff09\n\nport link-type trunk\n\nport trunk allow-pass vlan 10 20\u00a0\u00a0# \u4fdd\u6301 VLAN \u914d\u7f6e\u4e0e\u7ec8\u7aef\u4e00\u81f4<\/pre>\n<h3 class=\"header-iWP5WJ auto-hide-last-sibling-br\">\u5173\u952e\u8bf4\u660e\uff1a<\/h3>\n<ul class=\"auto-hide-last-sibling-br\">\n<li>\u4e24\u53f0\u4ea4\u6362\u673a\u7684 Eth-Trunk \u914d\u7f6e\u5fc5\u987b\u5b8c\u5168\u4e00\u81f4\uff08\u63a5\u53e3\u7f16\u53f7\u3001LACP \u6a21\u5f0f\u3001Trunk \u5c5e\u6027\u3001\u5141\u8bb8\u7684 VLAN \u5217\u8868\uff09\uff0c\u5426\u5219\u4f1a\u5bfc\u81f4\u901a\u4fe1\u5f02\u5e38\uff1b<\/li>\n<li>Trunk \u6a21\u5f0f\u9ed8\u8ba4\u4ec5\u653e\u884c VLAN 1\uff0c\u9700\u901a\u8fc7<code>port trunk allow-pass<\/code>\u6307\u5b9a\u5b9e\u9645\u9700\u901a\u884c\u7684 VLAN\u3002<\/li>\n<\/ul>\n<h4><strong><b>\u6b65\u9aa4 3\uff1a\u6279\u91cf\u6dfb\u52a0\u7269\u7406\u7aef\u53e3\u5230\u805a\u5408\u7ec4<\/b><\/strong><\/h4>\n<p>\u534e\u4e3a\u652f\u6301<strong><b>\u00a0<\/b><\/strong>trunkport\u00a0\u547d\u4ee4\u6279\u91cf\u5173\u8054\u7aef\u53e3\uff0c\u63d0\u5347\u914d\u7f6e\u6548\u7387\uff1a<\/p>\n<pre>interface Eth-Trunk 1\u00a0\u00a0# \u8fdb\u5165\u805a\u5408\u7ec4\u63a5\u53e3\n\ntrunkport GigabitEthernet 0\/0\/1 to 0\/0\/2 \u00a0# \u6279\u91cf\u5c06 GE0\/0\/1 \u548c GE0\/0\/2 \u52a0\u5165\u805a\u5408\u7ec4<\/pre>\n<h4><strong><b>\u6b65\u9aa4 4\uff1a\u9a8c\u8bc1 LACP \u6a21\u5f0f\u72b6\u6001<\/b><\/strong><\/h4>\n<pre>display eth-trunk 1\u00a0\u00a0# \u67e5\u770b Eth-Trunk 1 \u7684\u72b6\u6001\u4fe1\u606f<\/pre>\n<p>\u8f93\u51fa\u793a\u4f8b<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.htmacg.cn\/system\/2025\/07\/04\/6867be4bb098f.png\" \/><\/p>\n<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"><strong>\u6210\u529f\u6807\u5fd7<\/strong>\uff1a<\/div>\n<ul class=\"auto-hide-last-sibling-br\">\n<li>\u64cd\u4f5c\u72b6\u6001\u4e3a<code>Operate status: up<\/code>\uff1b<\/li>\n<li>\u7aef\u53e3\u72b6\u6001\u663e\u793a\u4e3a<code>Selected<\/code>\u3002<\/li>\n<\/ul>\n<h2><strong><b>\u4e94<\/b><\/strong><strong><b>\u3001\u56fd\u4ea7\u8bbe\u5907\u914d\u7f6e\u6838\u5fc3\u5dee\u5f02\u5bf9\u6bd4\u8868<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td><strong><b>\u5bf9\u6bd4\u9879<\/b><\/strong><\/td>\n<td><strong><b>\u65b0\u534e\u4e09\uff08H3C\uff09<\/b><\/strong><\/td>\n<td><strong><b>\u534e\u4e3a\uff08Huawei\uff09<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td>\u805a\u5408\u63a5\u53e3\u540d\u79f0<\/td>\n<td>Bridge-Aggregation [\u7f16\u53f7]<\/td>\n<td>Eth-Trunk [\u7f16\u53f7]<\/td>\n<\/tr>\n<tr>\n<td>LACP \u6a21\u5f0f\u542f\u7528\u547d\u4ee4<\/td>\n<td>link-aggregation mode dynamic<\/td>\n<td>mode lacp-static<\/td>\n<\/tr>\n<tr>\n<td>\u6279\u91cf\u6dfb\u52a0\u7aef\u53e3\u65b9\u5f0f<\/td>\n<td>interface range \u7aef\u53e3 1 to \u7aef\u53e3 2<\/td>\n<td>trunkport \u7aef\u53e3 1 to \u7aef\u53e3 2\uff08\u5728\u805a\u5408\u7ec4\u5185\u6267\u884c\uff09<\/td>\n<\/tr>\n<tr>\n<td>VLAN \u521b\u5efa\u65b9\u5f0f<\/td>\n<td>\u9010\u6761\u521b\u5efa\uff08vlan 10; vlan 20\uff09<\/td>\n<td>\u6279\u91cf\u521b\u5efa\uff08vlan batch 10 20\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u914d\u7f6e\u4fdd\u5b58\u673a\u5236<\/td>\n<td>\u90e8\u5206\u578b\u53f7\u81ea\u52a8\u4fdd\u5b58\uff08\u4f9d\u8d56\u914d\u7f6e\uff09<\/td>\n<td>\u5fc5\u987b\u624b\u52a8\u6267\u884c save \u547d\u4ee4<\/td>\n<\/tr>\n<tr>\n<td>\u7aef\u53e3\u52a0\u5165\u805a\u5408\u7ec4\u547d\u4ee4<\/td>\n<td>port link-aggregation group [\u7f16\u53f7]<\/td>\n<td>eth-trunk [\u7f16\u53f7]\uff08\u5728\u7269\u7406\u7aef\u53e3\u5185\u6267\u884c\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>\u516d<\/b><\/strong><strong><b>\u3001\u6545\u969c\u6392\u67e5\u4e0e\u4f18\u5316\u5efa\u8bae\uff08\u56fd\u4ea7\u5316\u8bbe\u5907\u9002\u914d\uff09<\/b><\/strong><\/h2>\n<p><strong><b>1.<\/b><\/strong><strong><b>\u805a\u5408\u7ec4\u7aef\u53e3\u6a21\u5f0f\u51b2\u7a81<\/b><\/strong><\/p>\n<p>\u95ee\u9898\uff1a\u7269\u7406\u7aef\u53e3\u4e0e\u805a\u5408\u7ec4\u6a21\u5f0f\u4e0d\u4e00\u81f4\uff08\u5982\u805a\u5408\u7ec4\u4e3a Trunk\uff0c\u7aef\u53e3\u4e3a Access\uff09\uff0c\u5bfc\u81f4\u7aef\u53e3\u65e0\u6cd5\u52a0\u5165\uff1b<\/p>\n<p>\u89e3\u51b3\uff1a\u7edf\u4e00\u6a21\u5f0f\u4e3a Trunk\uff0c\u65b0\u534e\u4e09\u6267\u884c\u00a0port link-type trunk\uff0c\u534e\u4e3a\u6267\u884c\u00a0port link-type trunk\u3002<\/p>\n<p><strong><b>2.<\/b><\/strong><strong><b>LACP \u534f\u5546\u5931\u8d25\uff08\u534e\u4e3a\u8bbe\u5907\uff09<\/b><\/strong><\/p>\n<p>\u95ee\u9898\uff1a\u4e24\u7aef\u805a\u5408\u7ec4\u6a21\u5f0f\u4e0d\u4e00\u81f4\uff08\u4e00\u7aef\u624b\u5de5\u3001\u4e00\u7aef LACP\uff09\uff0c\u5bfc\u81f4\u7aef\u53e3\u72b6\u6001\u4e3a\u00a0Unselect\uff1b<\/p>\n<p>\u89e3\u51b3\uff1a\u786e\u4fdd\u4e24\u7aef\u5747\u914d\u7f6e\u00a0mode lacp-static\uff0c\u5e76\u91cd\u65b0\u6267\u884c\u00a0trunkport\u00a0\u547d\u4ee4\u5173\u8054\u7aef\u53e3\u3002<\/p>\n<p><strong><b>3.<\/b><\/strong><strong><b>VLAN \u901a\u4fe1\u5f02\u5e38<\/b><\/strong><\/p>\n<p>\u95ee\u9898\uff1a\u8de8\u4ea4\u6362\u673a\u7ec8\u7aef\u65e0\u6cd5 ping \u901a\uff0c\u6392\u67e5\u805a\u5408\u94fe\u8def\u662f\u5426\u5141\u8bb8\u5bf9\u5e94 VLAN \u901a\u8fc7\uff1b<\/p>\n<p>\u89e3\u51b3\uff1a\u65b0\u534e\u4e09\u6267\u884c\u00a0port trunk permit vlan 10 20\uff0c\u534e\u4e3a\u6267\u884c\u00a0port trunk allow-pass vlan 10 20\u3002<\/p>\n<p><strong><b>4.<\/b><\/strong><strong><b>\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\u4f18\u5316<\/b><\/strong><\/p>\n<p>\u65b0\u534e\u4e09\uff1a\u901a\u8fc7\u00a0link-aggregation load-balance src-dst-ip\u00a0\u8c03\u6574\u4e3a\u57fa\u4e8e IP \u5747\u8861\uff1b<\/p>\n<p>\u534e\u4e3a\uff1a\u901a\u8fc7\u00a0load-balance src-dst-mac\u00a0\u8c03\u6574\u4e3a\u57fa\u4e8e MAC \u5747\u8861\uff0c\u6839\u636e\u7f51\u7edc\u6d41\u91cf\u7279\u5f81\u9009\u62e9\u3002<\/p>\n<p><strong><b>5.<\/b><\/strong><strong><b>\u5197\u4f59\u80fd\u529b\u6d4b\u8bd5<\/b><\/strong><br \/>\n\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u53ef\u624b\u52a8\u65ad\u5f00\u4e00\u6761\u7269\u7406\u94fe\u8def\uff08\u5982\u62d4\u63d2\u6a21\u62df\u5668\u4e2d\u00a0GE 0\/0\/1\u00a0\u8fde\u7ebf\uff09\uff0c\u901a\u8fc7\u00a0ping\u00a0\u547d\u4ee4\u6d4b\u8bd5\u7ec8\u7aef\u8fde\u901a\u6027\uff0c\u9a8c\u8bc1\u6d41\u91cf\u662f\u5426\u81ea\u52a8\u5207\u6362\u81f3\u00a0GE 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