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2.\u8c03\u5236\u6280\u672f<\/strong>
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3.\u7f16\u7801\u6280\u672f<\/strong>
\n\u3010\u8003\u6cd5\u5206\u6790\u3011<\/p>\n

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3\u3001\u66fc\u5f7b\u65af\u7279\u7f16\u7801\u7684\u7279\u70b9\uff1a\u7535\u538b\u4ece\u9ad8\u5230\u4f4e\u8868\u793a1\uff0c\u53cd\u4e4b\u5219\u8868\u793a0.\u5f53\u7136\u5b9a\u4e49\u4e5f\u53ef\u4ee5\u76f8\u53cd<\/p>\n

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6\u3001\u66fc\u7801\u5e94\u7528\u4e8e\u7ecf\u517810M\u4ee5\u592a\u7f51\u30014B\/5B\u5e94\u7528\u4e8e100Base-FX\u3001100Base-TX\u3001FDDI\u30018B\/10B\u5e94\u7528\u4e8e\u5343\u5146\uff08\u5149\u7ea4\uff09\u4ee5\u592a\u7f51<\/p>\n

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4.\u590d\u7528\u6280\u672f<\/strong>
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2\u3001T1\u8f7d\u6ce2\u7684\u901f\u7387\u662f1.544Mbps\uff0c\u4e00\u517124\u4e2a\u5b50\u4fe1\u9053<\/p>\n

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5.\u5dee\u9519\u63a7\u5236\u2014\u5947\u5076\u6821\u9a8c<\/strong>
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2\u3001\u4fe1\u606f\u5b57\u6bb5\u548c\u6821\u9a8c\u5b57\u6bb5\u4e2d\uff0c1\u7684\u4e2a\u6570\u662f\u5947\u6570\u4e2a\u5c31\u662f\u5947\u6821\u9a8c\uff0c1\u7684\u4e2a\u6570\u662f\u5076\u6570\u4e2a\u5c31\u662f\u5076\u6821\u9a8c<\/p>\n

3\u3001\u5947\u5076\u6821\u9a8c\u662f\u68c0\u9519\u7801\uff0c\u53ea\u68c0\u9519\u4e0d\u7ea0\u9519<\/p>\n

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6.\u5dee\u9519\u63a7\u5236\u2014\u6d77\u660e\u6821\u9a8c<\/strong>
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3\u3001\u6821\u9a8c\u4f4d\u662f\u653e\u57282\u7684\u5e42\u6b21\u65b9\u4f4d\u4e0a\uff0c\u4e5f\u5c31\u662f\u7b2c1\u30012\u30014\u30018\u300116\u2026\u2026\u4f4d\u4e0a<\/p>\n

4\u3001\u4f8b\u5982\u7b2c3\u4f4d\u662f\u6570\u636e\u4f4d\uff0c\u7b2c\u4e09\u4f4d\uff083\uff09\u75282\u8fdb\u5236\u8868\u793a\u5c31\u662f0011\uff0c\u7b2c\u4e09\u4f4d\u7684\u6570\u636e\u662f\u7531\u7b2c1\uff0c2\u4f4d\u7684\u6821\u9a8c\u4f4d\u6765\u6821\u9a8c\u7684\u3002<\/p>\n

5\u3001\u6d77\u660e\u7801\u662f\u7ea0\u9519\u7801\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u7ea0\u9519\uff0c\u8fd8\u53ef\u4ee5\u68c0\u9519<\/p>\n

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7.\u5dee\u9519\u63a7\u5236\u2014CRC\u5faa\u73af\u5197\u4f59\u6821\u9a8c<\/strong>
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2\u3001\u901a\u8fc7\u751f\u6210\u591a\u9879\u5f0f\u7684\u6700\u9ad8\u6b21\u5e42\uff0c\u4f8b\u5982\u793a\u4f8b\u4e2d\u662f4\uff0c\u518d\u5728\u539f\u59cb\u62a5\u6587\u540e\u9762\u88654\u4e2a0\u83b7\u5f97\u65b0\u7684\u6570\u636e\u3002<\/p>\n

3\u3001\u901a\u8fc7\u751f\u6210\u591a\u9879\u5f0f\u83b7\u5f97\u5bf9\u5e94\u9664\u6570\uff0c\u5982\u793a\u4f8b\u4e2d\u662f11011<\/p>\n

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5\u3001CRC\u6821\u9a8c\u7801\u662f\u68c0\u9519\u7801\uff0c\u53ea\u68c0\u9519\u4e0d\u7ea0\u9519<\/p>\n

6\u3001\u4ee5\u592a\u7f51\u4e2d\u4f7f\u7528\u7684\u6821\u9a8c\u5c31\u662fCRC\u5faa\u73af\u5197\u4f59\u6821\u9a8c<\/p>\n

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