{"id":48617,"date":"2025-07-30T12:48:32","date_gmt":"2025-07-30T04:48:32","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/48617.html"},"modified":"2025-07-30T12:48:32","modified_gmt":"2025-07-30T04:48:32","slug":"%e5%9f%ba%e4%ba%8eensp_-%e6%9f%90%e4%bc%81%e4%b8%9a%e7%bd%91%e8%a7%84%e5%88%92%e4%b8%8e","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/48617.html","title":{"rendered":"\u57fa\u4e8eENSP_ \u67d0\u4f01\u4e1a\u7f51\u89c4\u5212\u4e0e"},"content":{"rendered":"

\u4f01\u4e1a\u7f51\u7edc\u89c4\u5212\u4e0e\u8bbe\u8ba1<\/span><\/p>\n

\n

\u6458 \u8981<\/span><\/h2>\n

\u5728\u4f01\u4e1a\u89c4\u6a21\u6301\u7eed\u6269\u5f20\u4ee5\u53ca\u4fe1\u606f\u5316\u8fdb\u7a0b\u4e0d\u65ad\u63a8\u8fdb\u7684\u5f53\u4e0b\uff0c\u6784\u5efa\u4e00\u4e2a\u9ad8\u6548\u3001\u5b89\u5168\u4e14\u7a33\u5b9a\u7684\u4f01\u4e1a\u7f51\u7edc\u6210\u4e3a\u4fdd\u969c\u4f01\u4e1a\u6b63\u5e38\u8fd0\u8425\u4e0e\u53d1\u5c55\u7684\u5173\u952e\u3002\u672c\u6b21\u5b9e\u9a8c\u56f4\u7ed5\u67d0\u4f01\u4e1a\u7684\u7f51\u7edc\u9700\u6c42\uff0c\u89c4\u5212\u8bbe\u8ba1\u5e76\u5b9e\u73b0\u4e86\u4e00\u5957\u7b26\u5408\u4f01\u4e1a\u5b9e\u9645\u60c5\u51b5\u7684\u7f51\u7edc\u7cfb\u7edf\u3002\u8be5\u7f51\u7edc\u91c7\u7528\u4e09\u5c42\u67b6\u6784\uff0c\u63a5\u5165\u5c42\u9009\u7528\u534e\u4e3a S3700 \u4ea4\u6362\u673a\uff0c\u6c47\u805a\u6838\u5fc3\u5c42\uff08\u6c47\u805a\u4e0e\u6838\u5fc3\u5408\u4e00\uff09\u91c7\u7528\u534e\u4e3a S5700 \u4ea4\u6362\u673a\u548c\u534e\u4e3a AR220 \u8def\u7531\u5668\uff0c\u51fa\u53e3\u90e8\u7f72\u534e\u4e3a USG600V \u9632\u706b\u5899\uff0c\u5e76\u901a\u8fc7\u534e\u4e3a AR220 \u8def\u7531\u5668\u6a21\u62df ISP\u3002\u7f51\u7edc\u5212\u5206\u4e86\u6280\u672f\u90e8\u3001\u9500\u552e\u90e8\u3001\u5e02\u573a\u90e8\u3001\u884c\u653f\u90e8\u3001\u8d22\u52a1\u90e8\u548c\u670d\u52a1\u5668\u90e8\u95e8\u7b49 VLAN\uff0c\u914d\u7f6e\u4e86 DHCP\u3001OSPF \u7b49\u534f\u8bae\uff0c\u5b9e\u73b0\u4e86\u5404\u90e8\u95e8\u7684\u4e8c\u5c42\u9694\u79bb\u4e0e\u4e09\u5c42\u4e92\u901a\uff0c\u4ee5\u53ca\u6240\u6709\u7ec8\u7aef\u5bf9 ISP \u7684\u8bbf\u95ee\uff0c\u540c\u65f6\u901a\u8fc7 telnet \u5b9e\u73b0\u4e86\u8bbe\u5907\u7684\u7edf\u4e00\u7ba1\u7406\u3002<\/span><\/p>\n

\u5173\u952e\u8bcd\uff1a\u4f01\u4e1a\u7f51\u7edc\uff1b\u4e09\u5c42\u67b6\u6784\uff1bVLAN\uff1bOSPF\uff1bDHCP\uff1btelnet<\/span><\/p>\n

Abstract <\/span><\/p>\n

With the continuous expansion of enterprise scale and the advancement of informatization, building an efficient, secure, and stable enterprise network has become crucial to ensuring the normal operation and development of enterprises. This experiment focused on the network requirements of a certain enterprise, planning, designing, and implementing a network system that aligns with the actual situation of the enterprise. The network adopts a three-tier architecture: the access layer uses Huawei S3700 switches; the converged core layer (with convergence and core functions integrated) employs Huawei S5700 switches and Huawei AR220 routers; a Huawei USG600V firewall is deployed at the exit; and the Huawei AR220 router is used to simulate the ISP. The network is divided into VLANs for departments such as the Technology Department, Sales Department, Marketing Department, Administration Department, Finance Department, and Server Department. Protocols such as DHCP and OSPF are configured to achieve Layer 2 isolation and Layer 3 interconnection between departments, as well as access from all terminals to the ISP. Meanwhile, unified device management is realized through telnet.<\/span><\/p>\n

Keywords: Enterprise network; three-tier architecture; VLAN; OSPF; DHCP; telnet<\/span><\/p>\n

\u524d\u8a00<\/span><\/h2>\n

\u5728\u5f53\u4eca\u6570\u5b57\u5316\u65f6\u4ee3\uff0c\u4f01\u4e1a\u7684\u6b63\u5e38\u8fd0\u8425\u9ad8\u5ea6\u4f9d\u8d56\u7a33\u5b9a\u3001\u9ad8\u6548\u3001\u5b89\u5168\u7684\u7f51\u7edc\u73af\u5883\u3002\u968f\u7740\u4f01\u4e1a\u89c4\u6a21\u7684\u6269\u5927\u548c\u4e1a\u52a1\u7684\u62d3\u5c55\uff0c\u5404\u90e8\u95e8\u5bf9\u7f51\u7edc\u7684\u9700\u6c42\u65e5\u76ca\u591a\u6837\u5316\uff0c\u65e2\u9700\u8981\u4fdd\u969c\u5185\u90e8\u6570\u636e\u7684\u5b89\u5168\u4f20\u8f93\u4e0e\u5171\u4eab\uff0c\u53c8\u9700\u8981\u5b9e\u73b0\u4e0e\u5916\u90e8\u7f51\u7edc\u7684\u987a\u7545\u8fde\u63a5\u3002<\/span><\/p>\n

\u672c\u6b21\u5b9e\u9a8c\u6240\u6a21\u62df\u7684\u4f01\u4e1a\u5305\u542b\u591a\u4e2a\u804c\u80fd\u90e8\u95e8\uff0c\u5404\u90e8\u95e8\u4e1a\u52a1\u7279\u70b9\u4e0d\u540c\uff0c\u5bf9\u7f51\u7edc\u7684\u9700\u6c42\u4e5f\u5b58\u5728\u5dee\u5f02\u3002\u6280\u672f\u90e8\u9700\u8981\u9ad8\u901f\u7a33\u5b9a\u7684\u5185\u90e8\u901a\u4fe1\u73af\u5883\u4ee5\u8fdb\u884c\u7814\u53d1\u5de5\u4f5c\uff1b\u9500\u552e\u90e8\u548c\u5e02\u573a\u90e8\u9700\u8981\u4fbf\u6377\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\u4ee5\u83b7\u53d6\u5e02\u573a\u4fe1\u606f\u548c\u5f00\u5c55\u4e1a\u52a1\uff1b\u884c\u653f\u90e8\u8d1f\u8d23\u4f01\u4e1a\u5185\u90e8\u7ba1\u7406\uff0c\u5bf9\u7f51\u7edc\u7684\u7a33\u5b9a\u6027\u548c\u5b89\u5168\u6027\u6709\u8f83\u9ad8\u8981\u6c42\uff1b\u670d\u52a1\u5668\u90e8\u95e8\u5b58\u50a8\u7740\u4f01\u4e1a\u6838\u5fc3\u6570\u636e\uff0c\u9700\u8981\u4e25\u683c\u7684\u5b89\u5168\u9632\u62a4\u3002<\/span><\/p>\n

\u4e3a\u6ee1\u8db3\u4f01\u4e1a\u5404\u90e8\u95e8\u7684\u7f51\u7edc\u9700\u6c42\uff0c\u672c\u6b21\u5b9e\u9a8c\u91c7\u7528\u4e09\u5c42\u67b6\u6784\u8fdb\u884c\u7f51\u7edc\u89c4\u5212\u8bbe\u8ba1\uff0c\u901a\u8fc7\u5408\u7406\u5212\u5206\u7f51\u7edc\u5c42\u6b21\u3001\u90e8\u7f72\u7f51\u7edc\u8bbe\u5907\u3001\u914d\u7f6e\u7f51\u7edc\u534f\u8bae\uff0c\u65e8\u5728\u6784\u5efa\u4e00\u4e2a\u80fd\u591f\u5b9e\u73b0\u90e8\u95e8\u9694\u79bb\u4e0e\u4e92\u901a\u3001\u4fdd\u969c\u6570\u636e\u5b89\u5168\u3001\u652f\u6301\u5185\u5916\u7f51\u8bbf\u95ee\u7684\u4f01\u4e1a\u7f51\u7edc\uff0c\u4e3a\u4f01\u4e1a\u7684\u9ad8\u6548\u8fd0\u8425\u63d0\u4f9b\u53ef\u9760\u7684\u7f51\u7edc\u652f\u6491\u3002<\/span><\/p>\n

\n

\u7b2c<\/span>1\u7ae0 \u4f01\u4e1a\u7f51\u5efa\u8bbe\u80cc\u666f\u53ca\u9879\u76ee\u5206\u6790<\/span><\/h2>\n

1.1<\/span>\u4f01\u4e1a\u7f51\u5efa\u8bbe\u80cc\u666f<\/span><\/h3>\n

\u672c\u6b21\u5b9e\u9a8c\u6240\u6a21\u62df\u7684\u4f01\u4e1a\u662f\u4e00\u5bb6\u4e2d\u7b49\u89c4\u6a21\u7684\u7efc\u5408\u6027\u4f01\u4e1a\uff0c\u968f\u7740\u4e1a\u52a1\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u539f\u6709\u7684\u7b80\u5355\u7f51\u7edc\u67b6\u6784\u5df2\u65e0\u6cd5\u6ee1\u8db3\u4f01\u4e1a\u7684\u53d1\u5c55\u9700\u6c42\u3002\u76ee\u524d\u4f01\u4e1a\u9762\u4e34\u7684\u4e3b\u8981\u7f51\u7edc\u95ee\u9898\u5982\u4e0b\uff1a<\/span><\/span><\/p>\n

\u5404\u90e8\u95e8\u7f51\u7edc\u672a\u8fdb\u884c\u6709\u6548\u9694\u79bb\uff0c\u5e7f\u64ad\u98ce\u66b4\u65f6\u6709\u53d1\u751f\uff0c\u5f71\u54cd\u7f51\u7edc\u6027\u80fd\uff0c\u540c\u65f6\u5b58\u5728\u6570\u636e\u5b89\u5168\u9690\u60a3\uff0c\u90e8\u95e8\u95f4\u654f\u611f\u4fe1\u606f\u5bb9\u6613\u6cc4\u9732\u3002<\/span><\/span><\/p>\n

\u7f51\u7edc\u8bbe\u5907\u8001\u65e7\uff0c\u6027\u80fd\u4e0d\u8db3\uff0c\u65e0\u6cd5\u6ee1\u8db3\u5927\u91cf\u7ec8\u7aef\u540c\u65f6\u63a5\u5165\u548c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u9700\u6c42\uff0c\u5bfc\u81f4\u7f51\u7edc\u5361\u987f\u3001\u5ef6\u8fdf\u73b0\u8c61\u9891\u7e41\u51fa\u73b0\u3002<\/span><\/span><\/p>\n

\u7f3a\u4e4f\u6709\u6548\u7684\u7f51\u7edc\u7ba1\u7406\u548c\u5b89\u5168\u9632\u62a4\u673a\u5236\uff0c\u5916\u90e8\u7f51\u7edc\u7684\u653b\u51fb\u548c\u75c5\u6bd2\u5165\u4fb5\u98ce\u9669\u8f83\u9ad8\uff0c\u5a01\u80c1\u4f01\u4e1a\u6570\u636e\u5b89\u5168\u3002<\/span><\/span><\/p>\n

\u7f51\u7edc\u67b6\u6784\u6269\u5c55\u6027\u5dee\uff0c\u968f\u7740\u4f01\u4e1a\u89c4\u6a21\u6269\u5927\u548c\u65b0\u4e1a\u52a1\u7684\u5f00\u5c55\uff0c\u96be\u4ee5\u4fbf\u6377\u5730\u6269\u5c55\u7f51\u7edc\u89c4\u6a21\u548c\u589e\u52a0\u7f51\u7edc\u529f\u80fd\u3002<\/span><\/span><\/p>\n

\u4e3a\u89e3\u51b3\u4e0a\u8ff0\u95ee\u9898\uff0c\u63d0\u5347\u4f01\u4e1a\u7f51\u7edc\u7684\u6027\u80fd\u3001\u5b89\u5168\u6027\u548c\u53ef\u6269\u5c55\u6027\uff0c\u6ee1\u8db3\u5404\u90e8\u95e8\u7684\u4e1a\u52a1\u9700\u6c42\uff0c\u4e9f\u9700\u5bf9\u4f01\u4e1a\u7f51\u7edc\u8fdb\u884c\u91cd\u65b0\u89c4\u5212\u4e0e\u5efa\u8bbe\u3002<\/span><\/span><\/p>\n

\n

1.2<\/span>\u9879\u76ee\u5206\u6790<\/span><\/h3>\n

1.2.1 \u9700\u6c42\u5206\u6790<\/span><\/h4>\n

\u4f01\u4e1a\u4e3b\u8981\u8d1f\u8d23\u4eba\u5bf9\u65b0\u7f51\u7edc\u5efa\u8bbe\u63d0\u51fa\u4e86\u4ee5\u4e0b\u8981\u6c42\uff1a<\/span><\/span><\/p>\n

\u5b9e\u73b0\u5404\u90e8\u95e8\u7684\u4e8c\u5c42\u9694\u79bb\uff0c\u9632\u6b62\u5e7f\u64ad\u98ce\u66b4\u5f71\u54cd\u6574\u4e2a\u7f51\u7edc\uff0c\u540c\u65f6\u4fdd\u969c\u90e8\u95e8\u5185\u90e8\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002<\/span><\/span><\/p>\n

\u5b9e\u73b0\u5404\u90e8\u95e8\u95f4\u7684\u4e09\u5c42\u4e92\u901a\uff0c\u6ee1\u8db3\u4f01\u4e1a\u5185\u90e8\u8de8\u90e8\u95e8\u534f\u4f5c\u7684\u6570\u636e\u5171\u4eab\u9700\u6c42\u3002<\/span><\/span><\/p>\n

\u6240\u6709\u7ec8\u7aef\u80fd\u591f\u987a\u7545\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\uff08\u901a\u8fc7\u6a21\u62df\u7684 ISP\uff09\uff0c\u4fbf\u4e8e\u83b7\u53d6\u5916\u90e8\u4fe1\u606f\u548c\u5f00\u5c55\u5bf9\u5916\u4e1a\u52a1\u3002<\/span><\/span><\/p>\n

\u4e3a\u5404\u90e8\u95e8\u7ec8\u7aef\u81ea\u52a8\u5206\u914d IP \u5730\u5740\uff0c\u51cf\u5c11\u7f51\u7edc\u7ba1\u7406\u5458\u7684\u624b\u52a8\u914d\u7f6e\u5de5\u4f5c\u91cf\uff0c\u63d0\u9ad8\u7f51\u7edc\u7ba1\u7406\u6548\u7387\u3002<\/span><\/span><\/p>\n

\u670d\u52a1\u5668\u90e8\u95e8\u91c7\u7528\u9759\u6001 IP \u5730\u5740\u914d\u7f6e\uff0c\u786e\u4fdd\u670d\u52a1\u5668\u5730\u5740\u7684\u7a33\u5b9a\u6027\uff0c\u4fbf\u4e8e\u7528\u6237\u8bbf\u95ee\u548c\u7ba1\u7406\u3002<\/span><\/span><\/p>\n

\u7f51\u7edc\u67b6\u6784\u5e94\u5177\u5907\u826f\u597d\u7684\u53ef\u6269\u5c55\u6027\uff0c\u80fd\u591f\u9002\u5e94\u4f01\u4e1a\u672a\u6765\u7684\u53d1\u5c55\u548c\u4e1a\u52a1\u6269\u5c55\u9700\u6c42\u3002<\/span><\/span><\/p>\n

\u90e8\u7f72\u5b89\u5168\u9632\u62a4\u8bbe\u5907\uff0c\u4fdd\u969c\u4f01\u4e1a\u7f51\u7edc\u514d\u53d7\u5916\u90e8\u7f51\u7edc\u7684\u653b\u51fb\u548c\u672a\u6388\u6743\u8bbf\u95ee\u3002<\/span><\/span><\/p>\n

1.2.2 \u53ef\u884c\u6027\u5206\u6790<\/span><\/h4>\n

\u7ed3\u5408\u4f01\u4e1a\u7684\u9700\u6c42\u548c\u73b0\u6709\u7f51\u7edc\u5efa\u8bbe\u6761\u4ef6\uff0c\u672c\u6b21\u7f51\u7edc\u89c4\u5212\u8bbe\u8ba1\u5177\u6709\u8f83\u9ad8\u7684\u53ef\u884c\u6027\uff1a<\/span><\/span><\/p>\n

\u9009\u7528\u7684\u534e\u4e3a\u7cfb\u5217\u7f51\u7edc\u8bbe\u5907\uff08S3700 \u4ea4\u6362\u673a\u3001S5700 \u4ea4\u6362\u673a\u3001AR220 \u8def\u7531\u5668\u3001USG600V \u9632\u706b\u5899\uff09\u6027\u80fd\u7a33\u5b9a\u3001\u529f\u80fd\u5b8c\u5584\uff0c\u80fd\u591f\u6ee1\u8db3\u4f01\u4e1a\u7f51\u7edc\u7684\u5404\u9879\u9700\u6c42\uff0c\u4e14\u5177\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\u548c\u53ef\u6269\u5c55\u6027\u3002<\/span><\/span><\/p>\n

\u91c7\u7528\u7684 VLAN \u6280\u672f\u3001OSPF \u8def\u7531\u534f\u8bae\u3001DHCP \u670d\u52a1\u3001\u9632\u706b\u5899\u6280\u672f\u7b49\u5747\u4e3a\u6210\u719f\u7684\u7f51\u7edc\u6280\u672f\uff0c\u5728\u4f01\u4e1a\u7f51\u7edc\u5efa\u8bbe\u4e2d\u5df2\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\uff0c\u6280\u672f\u5b9e\u73b0\u96be\u5ea6\u8f83\u4f4e\u3002<\/span><\/span><\/p>\n

\u7f51\u7edc\u67b6\u6784\u8bbe\u8ba1\u5408\u7406\uff0c\u5c42\u6b21\u6e05\u6670\uff0c\u63a5\u5165\u5c42\u3001\u6c47\u805a\u6838\u5fc3\u5c42\u7684\u5212\u5206\u4fbf\u4e8e\u7f51\u7edc\u7684\u7ba1\u7406\u548c\u7ef4\u62a4\uff0c\u540c\u65f6\u4e5f\u4e3a\u7f51\u7edc\u7684\u6269\u5c55\u63d0\u4f9b\u4e86\u4fbf\u5229\u3002<\/span><\/span><\/p>\n

\u5b9e\u9a8c\u73af\u5883\u53ef\u4ee5\u901a\u8fc7\u7f51\u7edc\u6a21\u62df\u8f6f\u4ef6\u642d\u5efa\uff0c\u65e0\u9700\u5b9e\u9645\u91c7\u8d2d\u5927\u91cf\u8bbe\u5907\uff0c\u964d\u4f4e\u4e86\u5b9e\u9a8c\u6210\u672c\u548c\u96be\u5ea6\uff0c\u4fbf\u4e8e\u5f00\u5c55\u7f51\u7edc\u914d\u7f6e\u548c\u6d4b\u8bd5\u5de5\u4f5c\u3002<\/span><\/span><\/p>\n

1.3<\/span>\u7f51\u7edc\u67b6\u6784<\/span><\/h3>\n

\u672c\u6b21\u4f01\u4e1a\u7f51\u7edc\u67b6\u6784\u91c7\u7528\u4e09\u5c42\u67b6\u6784\u8bbe\u8ba1\uff0c\u5373\u63a5\u5165\u5c42\u3001\u6c47\u805a\u6838\u5fc3\u5c42\uff08\u6c47\u805a\u5c42\u548c\u6838\u5fc3\u5c42\u5408\u5e76\uff09\uff0c\u5177\u4f53\u67b6\u6784\u5982\u4e0b\uff1a<\/span><\/span><\/p>\n

1.3.1 \u63a5\u5165\u5c42<\/span><\/h4>\n

\u63a5\u5165\u5c42\u4e3b\u8981\u8d1f\u8d23\u8fde\u63a5\u4f01\u4e1a\u5404\u90e8\u95e8\u7684\u7ec8\u7aef\u8bbe\u5907\uff08\u5982\u8ba1\u7b97\u673a\u3001\u6253\u5370\u673a\u7b49\uff09\uff0c\u91c7\u7528\u534e\u4e3a S3700 \u578b\u53f7\u63a5\u5165\u4ea4\u6362\u673a\u3002\u6bcf\u4e2a\u90e8\u95e8\u914d\u5907\u76f8\u5e94\u7684\u63a5\u5165\u4ea4\u6362\u673a\uff0c\u6280\u672f\u90e8\u3001\u9500\u552e\u90e8\u3001\u5e02\u573a\u90e8\u7684\u7ec8\u7aef\u901a\u8fc7\u63a5\u5165\u4ea4\u6362\u673a\u8fde\u63a5\u81f3\u6838\u5fc3\u4ea4\u6362\u673a 1\uff1b\u884c\u653f\u90e8\u3001\u670d\u52a1\u5668\u90e8\u95e8\u7684\u7ec8\u7aef\u901a\u8fc7\u63a5\u5165\u4ea4\u6362\u673a\u8fde\u63a5\u81f3\u6838\u5fc3\u4ea4\u6362\u673a 2\u3002\u63a5\u5165\u5c42\u4ea4\u6362\u673a\u4e3b\u8981\u5b9e\u73b0\u7ec8\u7aef\u8bbe\u5907\u7684\u63a5\u5165\u548c\u57fa\u672c\u7684\u7f51\u7edc\u9694\u79bb\u529f\u80fd\u3002<\/span><\/span><\/p>\n

1.3.2 \u6c47\u805a\u6838\u5fc3\u5c42<\/span><\/h4>\n

\u6c47\u805a\u6838\u5fc3\u5c42\u5c06\u6c47\u805a\u5c42\u548c\u6838\u5fc3\u5c42\u7684\u529f\u80fd\u5408\u5e76\uff0c\u627f\u62c5\u7740\u6570\u636e\u6c47\u805a\u3001\u8def\u7531\u8f6c\u53d1\u3001\u7f51\u7edc\u7ba1\u7406\u7b49\u91cd\u8981\u529f\u80fd\u3002<\/span><\/span><\/p>\n

\u6838\u5fc3\u4ea4\u6362\u673a\uff1a\u91c7\u7528\u4e24\u53f0\u534e\u4e3a S5700 \u4ea4\u6362\u673a\uff08\u6838\u5fc3\u4ea4\u6362\u673a 1 \u548c\u6838\u5fc3\u4ea4\u6362\u673a 2\uff09\u3002\u6838\u5fc3\u4ea4\u6362\u673a 1 \u8d1f\u8d23\u6280\u672f\u90e8\uff08VLAN 10\uff0cIP\uff1a192.168.10.0\/24\uff0c\u7f51\u5173\uff1a192.168.10.254\uff09\u3001\u9500\u552e\u90e8\uff08VLAN 20\uff0cIP\uff1a192.168.20.0\/24\uff0c\u7f51\u5173\uff1a192.168.20.254\uff09\u3001\u5e02\u573a\u90e8\uff08VLAN 30\uff0cIP\uff1a192.168.30.0\/24\uff0c\u7f51\u5173\uff1a192.168.30.254\uff09\u7684\u7f51\u7edc\u6c47\u805a\u548c\u7f51\u5173\u529f\u80fd\uff0c\u5e76\u542f\u7528\u57fa\u4e8e\u5168\u5c40\u7684 DHCP \u529f\u80fd\u4e3a\u8fd9\u4e09\u4e2a\u90e8\u95e8\u7684\u7ec8\u7aef\u5206\u914d IP \u5730\u5740\u3002\u6838\u5fc3\u4ea4\u6362\u673a 2 \u8d1f\u8d23\u884c\u653f\u90e8\uff08VLAN 40\uff0cIP\uff1a192.168.40.0\/24\uff0c\u7f51\u5173\uff1a192.168.40.254\uff09\u3001<\/span>\u8d22\u52a1<\/span>\u90e8\uff08VLAN <\/span>5<\/span>0\uff0cIP\uff1a192.168.<\/span>5<\/span>0.0\/24\uff0c\u7f51\u5173\uff1a192.168.<\/span>5<\/span>0.254\uff09\u3001\u670d\u52a1\u5668\u90e8\u95e8\uff08VLAN 60\uff0cIP\uff1a192.168.60.0\/24\uff0c\u7f51\u5173\uff1a192.168.60.254\uff09\u7684\u7f51\u7edc\u6c47\u805a\u548c\u7f51\u5173\u529f\u80fd\uff0c\u542f\u7528\u57fa\u4e8e\u5168\u5c40\u7684 DHCP \u529f\u80fd\u4e3a\u884c\u653f\u90e8\u7ec8\u7aef\u5206\u914d IP \u5730\u5740\uff0c\u670d\u52a1\u5668\u90e8\u95e8\u91c7\u7528\u9759\u6001 IP \u5730\u5740\u914d\u7f6e\u3002<\/span><\/span><\/p>\n

\u6838\u5fc3\u8def\u7531\u5668\uff1a\u91c7\u7528\u534e\u4e3a AR220 \u8def\u7531\u5668\uff0c\u4f5c\u4e3a\u4f01\u4e1a\u7f51\u7edc\u7684\u6838\u5fc3\u8def\u7531\u8bbe\u5907\uff0c\u8d1f\u8d23\u8fde\u63a5\u6838\u5fc3\u4ea4\u6362\u673a 1\u3001\u6838\u5fc3\u4ea4\u6362\u673a 2 \u548c\u9632\u706b\u5899\uff0c\u5e76\u901a\u8fc7 OSPF \u534f\u8bae\u5b9e\u73b0\u4f01\u4e1a\u5185\u90e8\u7f51\u7edc\u7684\u8def\u7531\u4e92\u901a\u3002\u6838\u5fc3\u4ea4\u6362\u673a 1 \u4e0e\u6838\u5fc3\u8def\u7531\u5668\u901a\u8fc7 VLAN 100\uff08\u7f51\u6bb5\uff1a192.168.100.0\/30\uff09\u8fde\u63a5\uff1b\u6838\u5fc3\u4ea4\u6362\u673a 2 \u4e0e\u6838\u5fc3\u8def\u7531\u5668\u901a\u8fc7 VLAN 200\uff08\u7f51\u6bb5\uff1a192.168.200.0\/30\uff09\u8fde\u63a5\uff1b\u6838\u5fc3\u8def\u7531\u5668\u4e0e\u9632\u706b\u5899\u901a\u8fc7\u7f51\u6bb5 192.168.12.0\/30 \u8fde\u63a5\u3002<\/span><\/span><\/p>\n

1.3.3 \u51fa\u53e3\u4e0e\u5916\u90e8\u7f51\u7edc<\/span><\/h4>\n

\u9632\u706b\u5899\uff1a\u91c7\u7528\u534e\u4e3a USG600V \u9632\u706b\u5899\uff0c\u90e8\u7f72\u5728\u4f01\u4e1a\u7f51\u7edc\u7684\u51fa\u53e3\u4f4d\u7f6e\uff0c\u8d1f\u8d23\u4f01\u4e1a\u5185\u90e8\u7f51\u7edc\u4e0e\u5916\u90e8\u7f51\u7edc\uff08\u6a21\u62df ISP\uff09\u4e4b\u95f4\u7684\u5b89\u5168\u9632\u62a4\uff0c\u5b9e\u73b0\u6570\u636e\u5305\u8fc7\u6ee4\u3001NAT \u8f6c\u6362\u7b49\u529f\u80fd\u3002\u9632\u706b\u5899\u4e0e\u6838\u5fc3\u8def\u7531\u5668\u901a\u8fc7\u7f51\u6bb5 192.168.12.0\/30 \u8fde\u63a5\uff0c\u4e0e\u6a21\u62df ISP \u7684 AR220 \u8def\u7531\u5668\u901a\u8fc7\u7f51\u6bb5 114.1.1.0\/30 \u8fde\u63a5\u3002<\/span><\/span><\/p>\n

\u6a21\u62df ISP\uff1a\u91c7\u7528\u534e\u4e3a AR220 \u8def\u7531\u5668\uff0c\u6a21\u62df\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\u7684\u7f51\u7edc\uff0c\u5728\u5176 Loopback \u63a5\u53e3\u914d\u7f6e\u5730\u5740 8.8.8.8\/32 \u4f5c\u4e3a\u6a21\u62df\u5916\u7f51\u5730\u5740\uff0c\u7528\u4e8e\u6d4b\u8bd5\u4f01\u4e1a\u5185\u90e8\u7ec8\u7aef\u8bbf\u95ee\u5916\u7f51\u7684\u8fde\u901a\u6027\u3002ISP \u8def\u7531\u5668\u4e0e\u9632\u706b\u5899\u901a\u8fc7\u7f51\u6bb5 114.1.1.0\/30 \u8fde\u63a5\uff0c\u5e76\u914d\u7f6e\u9ed8\u8ba4\u8def\u7531\u6307\u5411\u9632\u706b\u5899\uff0c\u5b9e\u73b0\u4e0e\u4f01\u4e1a\u7f51\u7edc\u7684\u901a\u4fe1\u3002<\/span><\/span><\/p>\n

\u6574\u4e2a\u7f51\u7edc\u901a\u8fc7 OSPF \u534f\u8bae\u6253\u901a\u5185\u90e8\u7f51\u7edc\u8def\u7531\uff0c\u5728\u9632\u706b\u5899\u8fde\u63a5 ISP \u5904\u914d\u7f6e\u9ed8\u8ba4\u8def\u7531\u6307\u5411 ISP\uff0c\u786e\u4fdd\u4f01\u4e1a\u5185\u90e8\u7ec8\u7aef\u80fd\u591f\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\u3002\u5404\u90e8\u95e8\u901a\u8fc7 VLAN \u5b9e\u73b0\u4e8c\u5c42\u9694\u79bb\uff0c\u901a\u8fc7\u6838\u5fc3\u8def\u7531\u5668\u548c OSPF \u534f\u8bae\u5b9e\u73b0\u4e09\u5c42\u4e92\u901a\u3002<\/span><\/span><\/p>\n

\n

\n

\n

\"\"<\/span><\/p>\n

\u56fe1.1 ensp\u7f51\u7edc\u67b6\u6784<\/span><\/p>\n

\n

\u7b2c<\/span>2\u7ae0 \u9879\u76ee\u5b9e\u65bd\u6280\u672f\u5206\u6790<\/span><\/h2>\n

2.1<\/span>\u865a\u62df\u5c40\u57df\u7f51\uff08VLAN\uff09<\/span><\/h3>\n

\u9700<\/span>\u62df\u5c40\u57df\u7f51\uff08VLAN\uff09\u662f\u4e00\u79cd\u901a\u8fc7\u903b\u8f91\u5212\u5206\u5c06\u7269\u7406\u7f51\u7edc\u5206\u5272\u6210\u591a\u4e2a\u4e0d\u540c\u5e7f\u64ad\u57df\u7684\u6280\u672f\u3002\u5728\u672c\u6b21\u4f01\u4e1a\u7f51\u7edc\u4e2d\uff0c\u4e3a\u6280\u672f\u90e8\u3001\u9500\u552e\u90e8\u3001\u5e02\u573a\u90e8\u3001\u884c\u653f\u90e8\u3001\u8d22\u52a1\u90e8\u548c\u670d\u52a1\u5668\u90e8\u95e8\u5206\u522b\u5212\u5206 VLAN 10\u3001VLAN 20\u3001VLAN 30\u3001VLAN 40\u3001VLAN 50\u548cVLAN 60\uff0c\u5404\u90e8\u95e8\u7ec8\u7aef\u4ec5\u80fd\u5728\u672c VLAN \u5185\u8fdb\u884c\u4e8c\u5c42\u901a\u4fe1\uff0c\u6709\u6548\u9694\u79bb\u4e86\u5404\u90e8\u95e8\u7684\u7f51\u7edc\u6d41\u91cf\uff0c\u51cf\u5c11\u4e86\u5e7f\u64ad\u98ce\u66b4\u5bf9\u7f51\u7edc\u6027\u80fd\u7684\u5f71\u54cd\u3002\u540c\u65f6\uff0cVLAN \u6280\u672f\u8fd8\u63d0\u9ad8\u4e86\u7f51\u7edc\u7684\u5b89\u5168\u6027\uff0c\u9632\u6b62\u4e0d\u540c\u90e8\u95e8\u4e4b\u95f4\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u548c\u6570\u636e\u6cc4\u9732\u3002\u4f8b\u5982\uff0c\u6280\u672f\u90e8\u7684\u654f\u611f\u7814\u53d1\u6570\u636e\u4e0d\u4f1a\u901a\u8fc7\u4e8c\u5c42\u5e7f\u64ad\u6cc4\u9732\u5230\u9500\u552e\u90e8\u6216\u5176\u4ed6\u90e8\u95e8\uff0c\u4fdd\u969c\u4e86\u4f01\u4e1a\u6838\u5fc3\u6570\u636e\u7684\u5b89\u5168\u3002<\/span><\/p>\n

2.2 \u5f00\u653e\u5f0f\u6700\u77ed\u8def\u5f84\u4f18\u5148\uff08OSPF\uff09<\/span><\/h3>\n

\u5f00\u653e\u5f0f\u6700\u77ed\u8def\u5f84\u4f18\u5148\uff08OSPF\uff09\u662f\u4e00\u79cd\u94fe\u8def\u72b6\u6001\u8def\u7531\u534f\u8bae\uff0c\u5c5e\u4e8e\u5185\u90e8\u7f51\u5173\u534f\u8bae\uff08IGP\uff09\u3002\u5728\u672c\u6b21\u5b9e\u9a8c\u4e2d\uff0cOSPF \u534f\u8bae\u88ab\u7528\u4e8e\u4f01\u4e1a\u5185\u90e8\u7f51\u7edc\u7684\u8def\u7531\u4e92\u901a\u3002\u6838\u5fc3\u4ea4\u6362\u673a 1\u3001\u6838\u5fc3\u4ea4\u6362\u673a 2\u3001\u6838\u5fc3\u8def\u7531\u5668\u548c\u9632\u706b\u5899\u5747\u8fd0\u884c OSPF \u534f\u8bae\uff0c\u5b83\u4eec\u901a\u8fc7\u4ea4\u6362\u94fe\u8def\u72b6\u6001\u4fe1\u606f\uff0c\u6784\u5efa\u5168\u7f51\u7684\u62d3\u6251\u7ed3\u6784\uff0c\u5e76\u8ba1\u7b97\u51fa\u5230\u8fbe\u5404\u7f51\u6bb5\u7684\u6700\u77ed\u8def\u5f84\u3002OSPF \u534f\u8bae\u5177\u6709\u6536\u655b\u901f\u5ea6\u5feb\u3001\u65e0\u8def\u7531\u73af\u8def\u3001\u652f\u6301\u53d8\u957f\u5b50\u7f51\u63a9\u7801\uff08VLSM\uff09\u7b49\u4f18\u70b9\uff0c\u80fd\u591f\u4e3a\u4f01\u4e1a\u7f51\u7edc\u63d0\u4f9b\u9ad8\u6548\u3001\u7a33\u5b9a\u7684\u8def\u7531\u670d\u52a1\uff0c\u786e\u4fdd\u5404\u90e8\u95e8\u4e4b\u95f4\u4ee5\u53ca\u5404\u8bbe\u5907\u4e4b\u95f4\u7684\u4e09\u5c42\u901a\u4fe1\u987a\u7545\u3002\u4f8b\u5982\uff0c\u6280\u672f\u90e8\u7ec8\u7aef\u9700\u8981\u8bbf\u95ee\u884c\u653f\u90e8\u7ec8\u7aef\u65f6\uff0cOSPF \u534f\u8bae\u4f1a\u8ba1\u7b97\u51fa\u6700\u4f18\u7684\u8def\u7531\u8def\u5f84\uff0c\u4f7f\u6570\u636e\u80fd\u591f\u5feb\u901f\u3001\u51c6\u786e\u5730\u4f20\u8f93<\/span><\/p>\n

2.3<\/span> \u52a8\u6001\u4e3b\u673a\u914d\u7f6e\u534f\u8bae\uff08DHCP\uff09<\/span><\/h3>\n

\u52a8\u6001\u4e3b\u673a\u914d\u7f6e\u534f\u8bae\uff08DHCP\uff09\u7528\u4e8e\u4e3a\u7f51\u7edc\u4e2d\u7684\u7ec8\u7aef\u8bbe\u5907\u81ea\u52a8\u5206\u914d IP \u5730\u5740\u3001\u5b50\u7f51\u63a9\u7801\u3001\u7f51\u5173\u3001DNS \u670d\u52a1\u5668\u7b49\u7f51\u7edc\u53c2\u6570\u3002\u5728\u672c\u6b21\u4f01\u4e1a\u7f51\u7edc\u4e2d\uff0c\u6838\u5fc3\u4ea4\u6362\u673a 1 \u4e3a\u6280\u672f\u90e8\u3001\u9500\u552e\u90e8\u3001\u5e02\u573a\u90e8\u63d0\u4f9b\u57fa\u4e8e\u5168\u5c40\u7684 DHCP \u670d\u52a1\uff0c\u6838\u5fc3\u4ea4\u6362\u673a 2 \u4e3a\u884c\u653f\u90e8\u63d0\u4f9b\u57fa\u4e8e\u5168\u5c40\u7684 DHCP \u670d\u52a1\u3002\u901a\u8fc7 DHCP \u670d\u52a1\uff0c\u7f51\u7edc\u7ba1\u7406\u5458\u65e0\u9700\u624b\u52a8\u4e3a\u6bcf\u4e2a\u7ec8\u7aef\u914d\u7f6e IP \u5730\u5740\uff0c\u51cf\u5c11\u4e86\u914d\u7f6e\u9519\u8bef\u548c IP \u5730\u5740\u51b2\u7a81\u7684\u53ef\u80fd\u6027\uff0c\u63d0\u9ad8\u4e86\u7f51\u7edc\u7ba1\u7406\u6548\u7387\u3002\u5f53\u7ec8\u7aef\u8bbe\u5907\u63a5\u5165\u7f51\u7edc\u65f6\uff0c\u4f1a\u81ea\u52a8\u5411 DHCP \u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\uff0c\u83b7\u53d6\u6240\u9700\u7684\u7f51\u7edc\u53c2\u6570\u5e76\u8fdb\u884c\u914d\u7f6e\uff0c\u7b80\u5316\u4e86\u7ec8\u7aef\u63a5\u5165\u7f51\u7edc\u7684\u8fc7\u7a0b\u3002<\/span><\/span><\/p>\n

2.4<\/span> \u7f51\u7edc\u5730\u5740\u8f6c\u6362\uff08NAT\uff09<\/span><\/h3>\n

\u7f51\u7edc\u5730\u5740\u8f6c\u6362\uff08NAT\uff09\u6280\u672f\u7528\u4e8e\u5c06\u4f01\u4e1a\u5185\u90e8\u7684\u79c1\u6709 IP \u5730\u5740\u8f6c\u6362\u4e3a\u516c\u6709 IP \u5730\u5740\uff0c\u4f7f\u5185\u90e8\u7f51\u7edc\u7ec8\u7aef\u80fd\u591f\u8bbf\u95ee\u5916\u90e8\u4e92\u8054\u7f51\u3002\u5728\u672c\u6b21\u5b9e\u9a8c\u4e2d\uff0c\u9632\u706b\u5899\u5c06\u627f\u62c5 NAT \u8f6c\u6362\u7684\u529f\u80fd\u3002\u4f01\u4e1a\u5185\u90e8\u7ec8\u7aef\u4f7f\u7528\u7684\u662f\u79c1\u6709 IP \u5730\u5740\uff08\u5982 192.168.10.0\/24 \u7f51\u6bb5\u7b49\uff09\uff0c\u8fd9\u4e9b\u5730\u5740\u65e0\u6cd5\u76f4\u63a5\u5728\u4e92\u8054\u7f51\u4e0a\u8def\u7531\u3002\u5f53\u5185\u90e8\u7ec8\u7aef\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\uff08\u5982\u6a21\u62df ISP \u7684 8.8.8.8 \u5730\u5740\uff09\u65f6\uff0c\u9632\u706b\u5899\u4f1a\u5c06\u5185\u90e8\u79c1\u6709 IP \u5730\u5740\u8f6c\u6362\u4e3a\u9632\u706b\u5899\u4e0e ISP \u8fde\u63a5\u63a5\u53e3\u7684\u516c\u6709 IP \u5730\u5740\uff08114.1.1.1\uff09\uff0c\u5b9e\u73b0\u5185\u90e8\u7ec8\u7aef\u4e0e\u5916\u90e8\u7f51\u7edc\u7684\u901a\u4fe1\u3002NAT \u6280\u672f\u4e0d\u4ec5\u89e3\u51b3\u4e86 IPv4 \u5730\u5740\u8d44\u6e90\u77ed\u7f3a\u7684\u95ee\u9898\uff0c\u8fd8\u9690\u85cf\u4e86\u5185\u90e8\u7f51\u7edc\u7684\u62d3\u6251\u7ed3\u6784\uff0c\u63d0\u9ad8\u4e86\u5185\u90e8\u7f51\u7edc\u7684\u5b89\u5168\u6027\u3002<\/span><\/span><\/p>\n

2.<\/span>5\u9632\u706b\u5899\u6280\u672f<\/span><\/h3>\n

\u9632\u706b\u5899\u662f\u4e00\u79cd\u4f4d\u4e8e\u4f01\u4e1a\u5185\u90e8\u7f51\u7edc\u4e0e\u5916\u90e8\u7f51\u7edc\u4e4b\u95f4\u7684\u5b89\u5168\u9632\u62a4\u8bbe\u5907\uff0c\u7528\u4e8e\u63a7\u5236\u8fdb\u51fa\u7f51\u7edc\u7684\u6570\u636e\u5305\u3002\u5728\u672c\u6b21\u5b9e\u9a8c\u4e2d\uff0c\u534e\u4e3a USG600V \u9632\u706b\u5899\u88ab\u90e8\u7f72\u5728\u4f01\u4e1a\u7f51\u7edc\u51fa\u53e3\uff0c\u901a\u8fc7\u914d\u7f6e\u5b89\u5168\u7b56\u7565\u5bf9\u8fdb\u51fa\u7f51\u7edc\u7684\u6d41\u91cf\u8fdb\u884c\u8fc7\u6ee4\u548c\u63a7\u5236\u3002\u4f8b\u5982\uff0c\u9632\u706b\u5899\u53ef\u4ee5\u5141\u8bb8\u4f01\u4e1a\u5185\u90e8\u7ec8\u7aef\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\u7684 HTTP\u3001HTTPS \u7b49\u5e38\u7528\u670d\u52a1\uff0c\u540c\u65f6\u963b\u6b62\u5916\u90e8\u7f51\u7edc\u5bf9\u4f01\u4e1a\u5185\u90e8\u670d\u52a1\u5668\u90e8\u95e8\u7684\u975e\u6cd5\u8bbf\u95ee\u3002\u6b64\u5916\uff0c\u9632\u706b\u5899\u8fd8\u53ef\u4ee5\u63d0\u4f9b\u65e5\u5fd7\u8bb0\u5f55\u529f\u80fd\uff0c\u8bb0\u5f55\u7f51\u7edc\u8bbf\u95ee\u60c5\u51b5\uff0c\u4fbf\u4e8e\u7f51\u7edc\u7ba1\u7406\u5458\u8fdb\u884c\u5b89\u5168\u5ba1\u8ba1\u548c\u6545\u969c\u6392\u67e5\uff0c\u4e3a\u4f01\u4e1a\u7f51\u7edc\u6784\u5efa\u4e86\u4e00\u9053\u5b89\u5168\u5c4f\u969c\u3002<\/span><\/span><\/p>\n

2.6<\/span> \u9759\u6001\u8def\u7531<\/span><\/h3>\n

\u9759\u6001\u8def\u7531\u662f\u7531\u7f51\u7edc\u7ba1\u7406\u5458\u624b\u52a8\u914d\u7f6e\u7684\u8def\u7531\u6761\u76ee\uff0c\u7528\u4e8e\u6307\u5b9a\u5230\u8fbe\u7279\u5b9a\u7f51\u7edc\u7684\u8def\u5f84\u3002\u5728\u672c\u6b21\u5b9e\u9a8c\u4e2d\uff0c\u9632\u706b\u5899\u914d\u7f6e\u4e86\u4e00\u6761\u9ed8\u8ba4\u9759\u6001\u8def\u7531\u6307\u5411 ISP \u8def\u7531\u5668\uff0c\u7528\u4e8e\u5c06\u6240\u6709\u672a\u77e5\u76ee\u7684\u5730\u5740\u7684\u6570\u636e\u5305\u8f6c\u53d1\u5230\u5916\u90e8\u7f51\u7edc\uff1bISP \u8def\u7531\u5668\u4e5f\u914d\u7f6e\u4e86\u4e00\u6761\u9ed8\u8ba4\u9759\u6001\u8def\u7531\u6307\u5411\u9632\u706b\u5899\uff0c\u7528\u4e8e\u5c06\u9488\u5bf9\u4f01\u4e1a\u5185\u90e8\u7f51\u7edc\u7684\u6570\u636e\u5305\u8f6c\u53d1\u5230\u9632\u706b\u5899\u3002\u9759\u6001\u8def\u7531\u5177\u6709\u914d\u7f6e\u7b80\u5355\u3001\u8def\u7531\u9009\u62e9\u7a33\u5b9a\u7b49\u4f18\u70b9\uff0c\u9002\u7528\u4e8e\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\u76f8\u5bf9\u7b80\u5355\u7684\u573a\u666f\uff0c\u5728\u4f01\u4e1a\u7f51\u7edc\u4e0e\u5916\u90e8\u7f51\u7edc\u7684\u4e92\u8054\u4e2d\u53d1\u6325\u4e86\u91cd\u8981\u4f5c\u7528\uff0c\u786e\u4fdd\u4e86\u4f01\u4e1a\u5185\u90e8\u7ec8\u7aef\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\u65f6\u6570\u636e\u80fd\u591f\u6b63\u786e\u8f6c\u53d1\u3002<\/span><\/span><\/p>\n

2.<\/span>7 \u8fdc\u7a0b\u767b\u5f55\uff08Telnet\uff09<\/span><\/h3>\n

Telnet \u662f\u4e00\u79cd\u8fdc\u7a0b\u767b\u5f55\u534f\u8bae\uff0c\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u7f51\u7edc\u5728\u672c\u5730\u8ba1\u7b97\u673a\u4e0a\u8fdc\u7a0b\u63a7\u5236\u53e6\u4e00\u53f0\u8ba1\u7b97\u673a\u3002\u672c\u9879\u76ee\u4e2d\uff0c\u5c06\u5728 6 \u53f0\u63a5\u5165\u4ea4\u6362\u673a\u3001\u6838\u5fc3\u4ea4\u6362\u673a 1\u3001\u6838\u5fc3\u4ea4\u6362\u673a 2\u3001\u6838\u5fc3\u8def\u7531\u5668\u4e0a\u914d\u7f6e Telnet \u529f\u80fd\uff0c\u7ba1\u7406\u5458\u53ef\u4ee5\u4f7f\u7528\u7ba1\u7406\u7ec8\u7aef\u901a\u8fc7 Telnet \u767b\u5f55\u5230\u8fd9\u4e9b\u8bbe\u5907\uff0c\u8fdb\u884c\u914d\u7f6e\u3001\u76d1\u63a7\u548c\u7ef4\u62a4\u64cd\u4f5c\uff0c\u5b9e\u73b0\u7f51\u7edc\u8bbe\u5907\u7684\u7edf\u4e00\u7ba1\u7406\u3002<\/span><\/span><\/p>\n

<\/h3>\n

\n

\u7b2c<\/span>3\u7ae0 \u7f51\u7edc\u8bbe\u5907\u9009\u578b<\/span><\/h2>\n

3<\/span>.1 \u9009\u578b\u539f\u5219<\/span><\/h3>\n

\u6027\u80fd\u53ef\u9760\uff1a\u9009\u62e9\u6027\u80fd\u7a33\u5b9a\u3001\u8fd0\u884c\u53ef\u9760\u7684\u8bbe\u5907\uff0c\u786e\u4fdd\u4f01\u4e1a\u7f51\u7edc\u7684\u6301\u7eed\u7a33\u5b9a\u8fd0\u884c\uff0c\u51cf\u5c11\u56e0\u8bbe\u5907\u6545\u969c\u5bfc\u81f4\u7684\u7f51\u7edc\u4e2d\u65ad\u3002<\/span><\/span><\/p>\n

\u529f\u80fd\u9002\u7528\uff1a\u6839\u636e\u4f01\u4e1a\u7f51\u7edc\u7684\u9700\u6c42\u9009\u62e9\u5177\u5907\u76f8\u5e94\u529f\u80fd\u7684\u8bbe\u5907\uff0c\u907f\u514d\u529f\u80fd\u5197\u4f59\u9020\u6210\u7684\u6210\u672c\u6d6a\u8d39\uff0c\u540c\u65f6\u786e\u4fdd\u8bbe\u5907\u529f\u80fd\u80fd\u591f\u6ee1\u8db3\u7f51\u7edc\u89c4\u5212\u548c\u672a\u6765\u6269\u5c55\u7684\u9700\u6c42\u3002<\/span><\/span><\/p>\n

\u517c\u5bb9\u6027\u597d\uff1a\u6240\u9009\u8bbe\u5907\u5e94\u5177\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\uff0c\u80fd\u591f\u4e0e\u5176\u4ed6\u54c1\u724c\u6216\u578b\u53f7\u7684\u8bbe\u5907\u987a\u7545\u901a\u4fe1\uff0c\u4fbf\u4e8e\u7f51\u7edc\u7684\u96c6\u6210\u548c\u6269\u5c55\u3002<\/span><\/span><\/p>\n

\u6210\u672c\u5408\u7406\uff1a\u5728\u6ee1\u8db3\u6027\u80fd\u548c\u529f\u80fd\u9700\u6c42\u7684\u524d\u63d0\u4e0b\uff0c\u9009\u62e9\u4ef7\u683c\u5408\u7406\u7684\u8bbe\u5907\uff0c\u964d\u4f4e\u7f51\u7edc\u5efa\u8bbe\u6210\u672c\u3002<\/span><\/span><\/p>\n

\u552e\u540e\u670d\u52a1\uff1a\u9009\u62e9\u5177\u6709\u826f\u597d\u552e\u540e\u670d\u52a1<\/span><\/span><\/p>\n

3.2\u7f51\u7edc\u8bbe\u5907\u9009\u578b<\/span><\/p>\n

3<\/span>.2.1\u63a5\u5165\u5c42\u8bbe\u5907\u9009\u578b<\/span><\/h4>\n

\u63a5\u5165\u5c42\u9009\u7528\u534e\u4e3a S3700 \u578b\u53f7\u63a5\u5165\u4ea4\u6362\u673a\uff1aSS3700 \u7cfb\u5217\u4ea4\u6362\u673a\u662f\u534e\u4e3a\u63a8\u51fa\u7684\u4e00\u6b3e\u9ad8\u6027\u80fd\u3001\u7eff\u8272\u8282\u80fd\u7684\u63a5\u5165\u5c42\u4ea4\u6362\u673a\uff0c\u652f\u6301\u4e30\u5bcc\u7684 VLAN \u529f\u80fd\uff0c\u80fd\u591f\u6ee1\u8db3\u4f01\u4e1a\u7f51\u7edc\u4e2d\u5404\u90e8\u95e8 VLAN \u5212\u5206\u7684\u9700\u6c42\uff0c\u5b9e\u73b0\u7f51\u7edc\u7684\u4e8c\u5c42\u9694\u79bb,\u5177\u5907 POE \u4f9b\u7535\u80fd\u529b\uff0c\u53ef\u4e3a IP \u7535\u8bdd\u3001\u65e0\u7ebf\u63a5\u5165\u70b9\u7b49\u8bbe\u5907\u4f9b\u7535\uff0c\u51cf\u5c11\u4e86\u5e03\u7ebf\u6210\u672c\u548c\u590d\u6742\u6027,\u652f\u6301\u7b80\u5355\u4fbf\u5229\u7684\u5b89\u88c5\u7ef4\u62a4\u624b\u6bb5\uff0c\u4fbf\u4e8e\u7f51\u7edc\u7ba1\u7406\u5458\u8fdb\u884c\u8bbe\u5907\u914d\u7f6e\u548c\u7ba1\u7406,\u5177\u6709\u826f\u597d\u7684\u6269\u5c55\u6027\uff0c\u80fd\u591f\u6839\u636e\u4f01\u4e1a\u4e1a\u52a1\u7684\u53d1\u5c55\u589e\u52a0\u7aef\u53e3\u6570\u91cf\u6216\u5347\u7ea7\u529f\u80fd\uff0c\u6ee1\u8db3\u7f51\u7edc\u6269\u5c55\u7684\u9700\u6c42\u3002<\/span><\/p>\n

3<\/span>.2.2\u6c47\u805a\u5c42\u8bbe\u5907\u9009\u578b<\/span><\/h4>\n

\u6c47\u805a\u5c42\u91c7\u7528\u534e\u4e3a S5700 \u4ea4\u6362\u673a\uff1a\u4f5c\u4e3a\u5168\u5343\u5146\u4e09\u5c42\u4ea4\u6362\u673a\uff0c\u5b83\u63d0\u4f9b\u7075\u6d3b\u7684\u5168\u5343\u5146\u63a5\u5165\u548c\u4e07\u5146\u4e0a\u884c\u7aef\u53e3\uff0c\u53ef\u6ee1\u8db3\u6c47\u805a\u5c42\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u9700\u6c42\u4ee5\u786e\u4fdd\u63a5\u5165\u5c42\u6570\u636e\u5feb\u901f\u6c47\u805a\u8f6c\u53d1\uff0c\u652f\u6301\u667a\u80fd iStack \u5806\u53e0\u6280\u672f\u80fd\u5c06\u591a\u53f0\u4ea4\u6362\u673a\u865a\u62df\u4e3a\u4e00\u53f0\u903b\u8f91\u8bbe\u5907\uff0c\u4ece\u800c\u7b80\u5316\u7f51\u7edc\u7ba1\u7406\u5e76\u63d0\u9ad8\u53ef\u9760\u6027\u4e0e\u6269\u5c55\u6027\uff0c\u540c\u65f6\u5177\u5907\u4e30\u5bcc\u7684\u8def\u7531\u529f\u80fd\uff08\u652f\u6301 OSPF\u3001RIP \u7b49\u534f\u8bae\uff09\u5b9e\u73b0\u4f01\u4e1a\u5185\u90e8\u7f51\u7edc\u4e09\u5c42\u8def\u7531\u4e92\u901a\uff0c\u8fd8\u652f\u6301\u7aef\u53e3\u5b89\u5168\u3001MAC \u5730\u5740\u7ed1\u5b9a\u7b49\u591a\u6837\u5b89\u5168\u63a7\u5236\u529f\u80fd\u589e\u5f3a\u7f51\u7edc\u5b89\u5168\u6027\uff0c\u5176\u6027\u80fd\u548c\u529f\u80fd\u5b8c\u5168\u6ee1\u8db3\u6c47\u805a\u6838\u5fc3\u5c42\u7684\u6570\u636e\u6c47\u805a\u3001\u8def\u7531\u8f6c\u53d1\u548c\u5b89\u5168\u63a7\u5236\u9700\u6c42\uff0c\u662f\u672c\u6b21\u4f01\u4e1a\u7f51\u7edc\u6c47\u805a\u5c42\u7684\u7406\u60f3\u9009\u62e9\u3002<\/span><\/p>\n

3<\/span>.2.3\u6838\u5fc3\u5c42\u8bbe\u5907\u9009\u578b<\/span><\/h4>\n

\u6838\u5fc3\u5c42AR2200\u8bbe\u5907\uff1a\u8be5\u7cfb\u5217\u8def\u7531\u5668\u662f\u9ad8\u6027\u80fd\u7684\u591a\u4e1a\u52a1\u8bbe\u5907\uff0c\u5177\u5907\u591a\u6838 CPU \u548c\u65e0\u963b\u585e\u4ea4\u6362\u67b6\u6784\uff0c\u5904\u7406\u80fd\u529b\u5f3a\u52b2\uff0c\u80fd\u591f\u627f\u62c5\u4f01\u4e1a\u7f51\u7edc\u6838\u5fc3\u8def\u7531\u91cd\u4efb\u5e76\u5feb\u901f\u8f6c\u53d1\u5927\u91cf\u7f51\u7edc\u6570\u636e\uff1b\u5b83\u878d\u5408\u4e86\u8def\u7531\u3001\u4ea4\u6362\u3001\u5b89\u5168\u7b49\u591a\u79cd\u4e1a\u52a1\uff0c\u652f\u6301\u4e30\u5bcc\u7684\u63a5\u53e3\u7c7b\u578b\uff0c\u53ef\u7075\u6d3b\u8fde\u63a5\u6838\u5fc3\u4ea4\u6362\u673a\u3001\u9632\u706b\u5899\u7b49\u4e0d\u540c\u7f51\u7edc\u8bbe\u5907\u548c\u7f51\u6bb5\uff1b\u540c\u65f6\u652f\u6301 OSPF\u3001BGP \u7b49\u591a\u79cd\u8def\u7531\u534f\u8bae\uff0c\u80fd\u5728\u590d\u6742\u7f51\u7edc\u73af\u5883\u4e0b\u5b9e\u73b0\u8def\u7531\u7ba1\u7406\u548c\u4f18\u5316\uff0c\u786e\u4fdd\u7f51\u7edc\u9ad8\u6548\u8fd0\u884c\uff0c\u4e14\u5177\u6709\u7075\u6d3b\u7684\u6269\u5c55\u6027\uff0c\u53ef\u901a\u8fc7\u63d2\u5165\u4e1a\u52a1\u6a21\u5757\u6269\u5c55\u529f\u80fd\u4ee5\u9002\u5e94\u4f01\u4e1a\u7f51\u7edc\u672a\u6765\u53d1\u5c55\u9700\u6c42\uff0c\u80fd\u591f\u4e3a\u4f01\u4e1a\u7f51\u7edc\u63d0\u4f9b\u7a33\u5b9a\u3001\u9ad8\u6548\u7684\u6838\u5fc3\u8def\u7531\u670d\u52a1\uff0c\u4fdd\u969c\u5404\u90e8\u95e8\u4e4b\u95f4\u53ca\u4f01\u4e1a\u4e0e\u5916\u90e8\u7f51\u7edc\u4e4b\u95f4\u7684\u901a\u4fe1\u987a\u7545\u3002<\/span><\/p>\n

3<\/span>.2.4\u9632\u706b\u5899\u8bbe\u5907\u9009\u578b<\/span><\/h4>\n

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