\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7684\u5b58\u50a8\u7ed3\u6784\u4e2d\uff0c\u5b58\u53d6\u901f\u5ea6\u6700\u5feb\u7684\u662f(1)\u3002<\/p>\n
(1)A\uff0e\u5185\u5b58 \u00a0B\uff0e\u5bc4\u5b58\u5668\u7ec4 \u00a0C\uff0eFlash \u00a0D\uff0eCache<\/p>\n
ERP\uff08Enterprise Resource Planning\uff09\u662f\u5efa\u7acb\u5728\u4fe1\u606f\u6280\u672f\u7684\u57fa\u7840\u4e0a\uff0c\u5229\u7528\u73b0\u4ee3\u4f01\u4e1a\u7684\u5148\u8fdb\u7ba1\u7406\u601d\u60f3\uff0c\u5bf9\u4f01\u4e1a\u7684\u7269\u6d41\u3001\u8d44\u91d1\u6d41\u548c\uff082\uff09\u6d41\u8fdb\u884c\u5168\u9762\u96c6\u6210\u7ba1\u7406\u7684\u7ba1\u7406\u4fe1\u606f\u7cfb\u7edf\uff0c\u4e3a\u4f01\u4e1a\u63d0\u4f9b\u51b3\u7b56\u3001\u8ba1\u5212\u3001\u63a7\u5236\u4e0e\u7ecf\u8425\u4e1a\u7ee9\u8bc4\u4f30\u7684\u5168\u65b9\u4f4d\u548c\u7cfb\u7edf\u5316\u7684\u7ba1\u7406\u5e73\u53f0\u3002\u5728ERP\u7cfb\u7edf\u4e2d\uff0c(3)\u7ba1\u7406\u6a21\u5757\u4e3b\u8981\u662f\u5bf9\u4f01\u4e1a\u7269\u6599\u7684\u8fdb\u3001\u51fa\u3001\u5b58\u8fdb\u884c\u7ba1\u7406\u3002<\/p>\n
(2)A\uff0e\u4ea7\u54c1 B\uff0e\u4eba\u529b\u8d44\u6e90 C\uff0e\u4fe1\u606f D\uff0e\u52a0\u5de5<\/p>\n
(3)A\uff0e\u5e93\u5b58 B\uff0e\u7269\u6599 C\uff0e\u91c7\u8d2d D\uff0e\u9500\u552e<\/p>\n
\u9879\u76ee\u7684\u6210\u672c\u7ba1\u7406\u4e2d\uff0c(4)\u5c06\u603b\u7684\u6210\u672c\u4f30\u7b97\u5206\u914d\u5230\u5404\u9879\u6d3b\u52a8\u548c\u5de5\u4f5c\u5305\u4e0a\uff0c\u6765\u5efa\u7acb\u4e00\u4e2a\u6210\u672c\u7684\u57fa\u7ebf\u3002<\/p>\n
A\uff0e\u6210\u672c\u4f30\u7b97 B\u6210\u672c\u9884\u7b97 C\uff0e\u6210\u672c\u8ddf\u8e2a D\uff0e\u6210\u672c\u63a7\u5236<\/p>\n
(5)\u5728\u8f6f\u4ef6\u5f00\u53d1\u673a\u6784\u4e2d\u88ab\u5e7f\u6cdb\u7528\u6765\u6307\u5bfc\u8f6f\u4ef6\u8fc7\u7a0b\u6539\u8fdb\u3002<\/p>\n
A\uff0e\u80fd\u529b\u6210\u719f\u5ea6\u6a21\u578b\uff08Capacity Maturity Model\uff09<\/p>\n
B\uff0e\u5173\u952e\u8fc7\u7a0b\u9886\u57df\uff08Key Process Areas\uff09<\/p>\n
C\uff0e\u9700\u6c42\u8ddf\u8e2a\u80fd\u529b\u94fe\uff08Traceability Link\uff09<\/p>\n
D\uff0e\u5de5\u4f5c\u5206\u89e3\u7ed3\u6784\uff08Work Breakdown\u3001Structure\uff09<\/p>\n
\u8f6f\u4ef6\u91cd\u7528\u662f\u6307\u5728\u4e24\u6b21\u6216\u591a\u6b21\u4e0d\u540c\u7684\u8f6f\u4ef6\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u91cd\u590d\u4f7f\u7528\u76f8\u540c\u6216\u76f8\u4f3c\u8f6f\u4ef6\u5143\u7d20\u7684\u8fc7\u7a0b\u3002\u8f6f\u4ef6\u5143\u7d20\u5305\u62ec\uff086\uff09\u3001\u6d4b\u8bd5\u7528\u4f8b\u548c\u9886\u57df\u77e5\u8bc6\u7b49\u3002<\/p>\n
A\uff0e\u9879\u76ee\u8303\u56f4\u5b9a\u4e49\u3001\u9700\u6c42\u5206\u6790\u6587\u6863\u3001\u8bbe\u8ba1\u6587\u6863<\/p>\n
B\uff0e\u9700\u6c42\u5206\u6790\u6587\u6863\u3001\u8bbe\u8ba1\u6587\u6863\u3001\u7a0b\u5e8f\u4ee3\u7801<\/p>\n
C\uff0e\u8bbe\u8ba1\u6587\u6863\u3001\u7a0b\u5e8f\u4ee3\u7801\u3001\u754c\u9762\u539f\u578b<\/p>\n
D\uff0e\u7a0b\u5e8f\u4ee3\u7801\u3001\u754c\u9762\u539f\u578b\u3001\u6570\u636e\u8868\u7ed3\u6784<\/p>\n
\u8f6f\u4ef6\u96c6\u6210\u6d4b\u8bd5\u5c06\u5df2\u901a\u8fc7\u5355\u5143\u6d4b\u8bd5\u7684\u6a21\u5757\u96c6\u6210\u5728\u4e00\u8d77\uff0c\u4e3b\u8981\u6d4b\u8bd5\u6a21\u5757\u4e4b\u95f4\u7684\u534f\u4f5c\u6027\u3002\u4ece\u7ec4\u88c5\u7b56\u7565\u800c\u8a00\uff0c\u53ef\u4ee5\u5206\u4e3a\uff087\uff09\u96c6\u6210\u6d4b\u8bd5\u8ba1\u5212\u901a\u5e38\u662f\u5728\uff088\uff09\u9636\u6bb5\u5b8c\u6210\uff0c\u96c6\u6210\u6d4b\u8bd5\u4e00\u822c\u91c7\u7528\u9ed1\u76d2\u6d4b\u8bd5\u65b9\u6cd5\u3002<\/p>\n
(7)A\uff0e\u6279\u91cf\u5f0f\u7ec4\u88c5\u548c\u589e\u91cf\u5f0f\u7ec4\u88c5<\/p>\n
B\uff0e\u81ea\u9876\u5411\u4e0b\u548c\u81ea\u5e95\u5411\u4e0a\u7ec4\u88c5<\/p>\n
C\uff0e\u4e00\u6b21\u6027\u7ec4\u88c5\u548c\u589e\u91cf\u5f0f\u7ec4\u88c5<\/p>\n
D\uff0e\u6574\u4f53\u6027\u7ec4\u88c5\u548c\u6df7\u5408\u5f0f\u7ec4\u88c5<\/p>\n
(8)A\uff0e\u8f6f\u4ef6\u65b9\u6848\u5efa\u8bae<\/p>\n
B\uff0e\u8f6f\u4ef6\u6982\u8981\u8bbe\u8ba1<\/p>\n
C\uff0e\u8f6f\u4ef6\u8be6\u7ec6\u8bbe\u8ba1<\/p>\n
D\uff0e\u8f6f\u4ef6\u6a21\u5757\u96c6\u6210<\/p>\n
\u67d0\u516c\u53f8\u67094\u767e\u4e07\u5143\u8d44\u91d1\u7528\u4e8e\u7532\u3001\u4e59\u3001\u4e19\u4e09\u5382\u8ffd\u52a0\u6295\u8d44\u3002\u4e0d\u540c\u7684\u5382\u83b7\u5f97\u4e0d\u540c\u7684\u6295\u8d44\u6b3e\u540e\u7684\u6548\u76ca\u89c1\u4e0b\u8868\u3002\u9002\u5f53\u5206\u914d\u6295\u8d44\uff08\u4ee5\u767e\u4e07\u5143\u4e3a\u5355\u4f4d\uff09\u53ef\u4ee5\u83b7\u5f97\u7684\u6700\u5927\u7684\u603b\u6548\u76ca\u4e3a(9)\u767e\u4e07\u5143\u3002<\/p>\n
(9)A.15.1 \u00a0B.15.6 \u00a0C.16.4 \u00a0D 16.9<\/p>\n
M\u516c\u53f8\u8d2d\u4e70\u4e86N\u753b\u5bb6\u521b\u4f5c\u7684\u4e00\u5e45\u7f8e\u672f\u4f5c\u54c1\u539f\u4ef6\u3002M\u516c\u53f8\u672a\u7ecfN\u753b\u5bb6\u7684\u8bb8\u53ef\uff0c\u64c5\u81ea\u5c06\u8fd9\u5e45\u7f8e\u672f\u4f5c\u54c1\u4f5c\u4e3a\u5546\u6807\u6ce8\u518c\uff0c\u5e76\u5927\u91cf\u590d\u5236\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u4ea7\u54c1\u4e0a\u3002M\u516c\u53f8\u7684\u884c\u4e3a\u4fb5\u72af\u4e86N\u753b\u5bb6\u7684(10)\u3002<\/p>\n
(10)A\uff0e\u8457\u4f5c\u6743 B\uff0e\u53d1\u8868\u6743 C\uff0e\u5546\u6807\u6743 D\uff0e\u5c55\u89c8\u6743<\/p>\n
\u6570\u636e\u5c01\u88c5\u7684\u6b63\u786e\u987a\u5e8f\u662f(11)\u3002<\/p>\n
A\uff0e\u6570\u636e\u3001\u5e27\u3001\u5206\u7ec4\u3001\u6bb5\u3001\u6bd4\u7279<\/p>\n
B\uff0e\u6bb5\u3001\u6570\u636e\u3001\u5206\u7ec4\u3001\u5e27\u3001\u6bd4\u7279<\/p>\n
C\uff0e\u6570\u636e\u3001\u6bb5\u3001\u5206\u7ec4\u3001\u5e27\u3001\u6bd4\u7279<\/p>\n
D\uff0e\u6570\u636e\u3001\u6bb5\u3001\u5e27\u3001\u5206\u7ec4\u3001\u6bd4\u7279<\/p>\n
\u70b9\u5bf9\u70b9\u534f\u8baePPP\u4e2dNCP\u7684\u529f\u80fd\u662f(12)\u3002<\/p>\n
A\uff0e\u5efa\u7acb\u94fe\u8def<\/p>\n
B\uff0e\u5c01\u88c5\u591a\u79cd\u534f\u8bae<\/p>\n
C\uff0e\u628a\u5206\u7ec4\u8f6c\u53d8\u6210\u4fe1\u5143<\/p>\n
D\uff0e\u5efa\u7acb\u8fde\u63a5<\/p>\n
\u91c7\u7528\u4ea4\u6362\u673a\u8fdb\u884c\u5c40\u57df\u7f51\u5fae\u5206\u6bb5\u7684\u4f5c\u7528\u662f(13)\u3002<\/p>\n
A\uff0e\u589e\u52a0\u5e7f\u64ad\u57df \u00a0 \u00a0B\uff0e\u51cf\u5c11\u7f51\u7edc\u5206\u6bb5<\/p>\n
C\uff0e\u589e\u52a0\u51b2\u7a81\u57df \u00a0 \u00a0D\uff0e\u8fdb\u884cVLAN\u95f4\u8f6c\u63a5<\/p>\n
\u5728\u751f\u6210\u6811\u534f\u8bae(STP)\u4e2d\uff0c\u6536\u655b\u7684\u5b9a\u4e49\u662f\u6307(14)\u3002<\/p>\n
A\uff0e\u6240\u6709\u7aef\u53e3\u90fd\u8f6c\u6362\u5230\u963b\u585e\u72b6\u6001<\/p>\n
B\uff0e\u6240\u6709\u7aef\u53e3\u90fd\u8f6c\u6362\u5230\u8f96\u53d1\u72b6\u6001<\/p>\n
C\uff0e\u6240\u6709\u7aef\u53e3\u90fd\u5904\u4e8e\u8f6c\u53d1\u72b6\u6001\u6216\u4fa6\u542c\u72b6\u6001\uff0e<\/p>\n
D\uff0e\u6240\u6709\u7aef\u53e3\u90fd\u5904\u4e8e\u8f6c\u53d1\u72b6\u6001\u6216\u963b\u585e\u72b6\u6001<\/p>\n
RIPv1l\u4e0eRIPv2\u7684\u533a\u522b\u662f(15).<\/p>\n
A.RIPvl\u7684\u6700\u5927\u8df3\u6570\u662f16\uff0c\u800cRIPv2\u7684\u6700\u5927\u8df3\u6570\u4e3a32<\/p>\n
B.RIPvl\u662f\u6709\u7c7b\u522b\u7684\uff0c\u800cRIPv2\u662f\u65e0\u7c7b\u522b\u7684<\/p>\n
C.RIPvl\u7528\u8df3\u6570\u4f5c\u4e3a\u5ea6\u91cf\u503c\uff0c\u800cRIPv2\u7528\u8df3\u6570\u548c\u5e26\u5bbd\u4f5c\u4e3a\u5ea6\u91cf\u503c<\/p>\n
D.RIPvl\u4e0d\u5b9a\u671f\u53d1\u9001\u8def\u7531\u66f4\u65b0\uff0c\u800cRIPv2\u5468\u671f\u6027\u53d1\u9001\u8def\u7531\u66f4\u65b0<\/p>\n
IETF\u5b9a\u4e49\u7684\u533a\u5206\u670d\u52a1(DiffServ)\u8981\u6c42\u6bcf\u4e2aIP\u5206\u7ec4\u90fd\u8981\u6839\u636eIPv4\u534f\u8bae\u5934\u4e2d\u7684(16)\u5b57\u6bb5\u52a0\u4e0a\u4e00\u4e2aDS\u7801\u70b9\uff0c\u7136\u540e\u5185\u90e8\u8def\u7531\u5668\u6839\u636eDS\u7801\u70b9\u7684\u503c\u5bf9\u5206\u7ec4\u8fdb\u884c\u8c03\u5ea6\u548c\u8f6c\u53d1\u3002<\/p>\n
A\uff0e\u6570\u636e\u62a5\u751f\u5b58\u671f<\/p>\n
B.\u670d\u52a1\u7c7b\u578b<\/p>\n
C\uff0e\u6bb5\u504f\u7f6e\u503c<\/p>\n
D.\u6e90\u5730\u5740<\/p>\n
\u5728IPv6\u65e0\u72b6\u6001\u81ea\u52a8\u914d\u7f6e\u8fc7\u7a0b\u4e2d\uff0c\u4e3b\u673a\u5c06\u5176\uff0817\uff09\u9644\u52a0\u5728\u5730\u5740\u524d\u7f001111 1110 10\u4e4b\u540e\uff0c\u4ea7\u751f\u4e00\u4e2a\u94fe\u8def\u672c\u5730\u5730\u5740\u3002<\/p>\n
A\uff0eIPv4\u5730\u5740<\/p>\n
B\uff0eMAC\u5730\u5740<\/p>\n
C\uff0e\u4e3b\u673a\u540d<\/p>\n
D\uff0e\u968f\u673a\u4ea7\u751f\u7684\u5b57\u7b26\u4e32<\/p>\n
\u62e8\u53f7\u8fde\u63a5\u5c01\u88c5\u7c7b\u578b\u7684\u5f00\u653e\u6807\u51c6\u662f(18)\u3002<\/p>\n
A.SLIP \u00a0B.CHAP \u00a0C.PPP \u00a0D.HDLC<\/p>\n
CSU\/DSU\u5c5e\u4e8e\uff0819\uff09\u8bbe\u5907\u3002<\/p>\n
A\uff0eDTE \u00a0B.DCE \u00a0C.CO \u00a0D.CPE<\/p>\n
(20)\u7528\u4e8eVLAN\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n
A\uff0e\u8def\u7531\u5668 \u00a0B\uff0e\u7f51\u6865 \u00a0C\u53d8\u6362\u673a \u00a0D\uff0e\u96c6\u7ebf\u5668<\/p>\n
\u5f53\u4e00\u6761\u8def\u7531\u88ab\u53d1\u5e03\u5230\u5b83\u6240\u8d77\u6e90\u7684AS\u65f6\uff0c\u4f1a\u53d1\u751f\u7684\u60c5\u51b5\u662f(21)\u3002<\/p>\n
A\uff0e\u8be5AS\u5728\u8def\u5f84\u5c5e\u6027\u5217\u8868\u4e2d\u770b\u5230\u81ea\u5df1\u7684\u53f7\u7801\uff0c\u4ece\u800c\u62d2\u7edd\u63a5\u6536\u8fd9\u6761\u8def\u7531<\/p>\n
B\uff0e\u8fb9\u754c\u8def\u7531\u5668\u628a\u8be5\u8def\u7531\u4f20\u9001\u5230\u8fd9\u4e2aAS\u4e2d\u7684\u5176\u4ed6\u8def\u7531\u5668<\/p>\n
C\uff0e\u8be5\u8def\u7531\u5c06\u4f5c\u4e3a\u4e00\u6761\u5916\u90e8\u8def\u7531\u4f20\u9001\u7ed9\u540c\u4e00AS\u4e2d\u7684\u5176\u4ed6\u8def\u7531\u5668<\/p>\n
D\uff0e\u8fb9\u754c\u8def\u7531\u5668\u4eceAS\u8def\u5f84\u5217\u8868\u4e2d\u5220\u9664\u81ea\u5df1\u7684AS\u53f7\u7801\u5e76\u91cd\u65b0\u53d1\u5e03\u8def\u7531<\/p>\n
\u5982\u679c\u7ba1\u7406\u8ddd\u79bb\u4e3a1 5\uff0c\u5219(22)\u3002<\/p>\n
A.\u8fd9\u662f\u4e00\u6761\u9759\u6001\u8def\u7531<\/p>\n
B\uff0e\u8fd9\u662f\u4e00\u53f0\u76f4\u8fde\u8bbe\u5907<\/p>\n
C.\u8be5\u6761\u8def\u7531\u4fe1\u606f\u6bd4\u8f83\u53ef\u9760<\/p>\n
D.\u8be5\u8def\u7531\u4ee3\u4ef7\u8f83\u5c0f<\/p>\n
\u4e0b\u56fe\u6240\u793a\u7684OSPF\u7f51\u7edc\u75313\u4e2a\u533a\u57df\u7ec4\u6210\u3002\u5728\u8fd9\u4e9b\u8def\u7531\u5668\u4e2d\uff0c\u6f0f\u4e8e\u4e3b\u5e72\u8def\u7531\u5668\u7684\u662f\uff0823\uff09\uff0c\u5c5e\u4e8e\u533a\u57df\u8fb9\u754c\u8def\u7531\u5668(ABR)\u9493\u662f(24)\uff0c\u5c5e\u4e8e\u81ea\u6cbb\u7cfb\u7edf\u8fb9\u754c\u8def\u7531\u5668(ASBR)\u7684\u662f(25)\u3002<\/p>\n
\uff0823\uff09A.R1 B.R2 C.R5 D.R8<\/p>\n
\uff0824\uff09A.R3 B.R5 C.R7 D.R8<\/p>\n
\uff0825\uff09A.R2 B.R3 C.R6 D.R8<\/p>\n
\u7f51\u7edc\u5e94\u7528\u9700\u8981\u8003\u8651\u5b9e\u65f6\u6027\uff0c\u4ee5\u4e0b\u7f51\u7edc\u670d\u52a1\u4e2d\u5b9e\u65f6\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u662f(26)<\/p>\n
(26)A.\u57fa\u4e8eSNMP\u534f\u8bae\u7684\u7f51\u7ba1\u670d\u52a1<\/p>\n
B\uff0e\u89c6\u9891\u70b9\u64ad\u670d\u52a1<\/p>\n
C\uff0e\u90ae\u4ef6\u670d\u52a1<\/p>\n
D\uff0eWeb\u670d\u52a1<\/p>\n
\u67d0\u7f51\u7edc\u7684\u5730\u5740\u662f202.117.0.0\uff0c\u5176\u4e2d\u5305\u542b4000\u53f0\u4e3b\u673a\uff0c\u6307\u5b9a\u7ed9\u8be5\u7f51\u7edc\u7684\u5408\u7406\u5b50\u7f51\u63a9\u7801\u662f\uff0827\uff09\uff0c\u4e0b\u9762\u9009\u9879\u4e2d\uff0c\u4e0d\u5c5e\u4e8e\u8fd9\u4e2a\u7f51\u7edc\u7684\u5730\u5740\u662f(28)\u3002<\/p>\n
(27)A.255.255.240.0<\/p>\n
B.255.255.248.0<\/p>\n
C.255:255.252.0<\/p>\n
D.255.255.255.0<\/p>\n
(28)A.202.117.0.1<\/p>\n
B.202.117.1.254<\/p>\n
C.202.117 15.2<\/p>\n
D.202.117.16.113<\/p>\n
\u5728\u5927\u578b\u7f51\u7edc\u4e2d\uff0c\u4e3a\u4e86\u6709\u6548\u51cf\u5c11\u6536\u655b\u65f6\u95f4\uff0c\u53ef\u4ee5\u91c7\u7528\u7684\u8def\u7531\u534f\u8bae\u914d\u7f6e\u65b9\u6cd5\u662f\uff0829\uff09\u3002<\/p>\n
\uff0829\uff09A.\u4e3a\u5b58\u6839\u7f51\u7edc\u914d\u7f6e\u9759\u6001\u8def<\/p>\n
B.\u589e\u52a0\u8def\u7531\u5668\u7684\u5185\u5b58\u548c\u5904\u7406\u80fd\u529b<\/p>\n
C.\u6240\u6709\u8def\u7531\u5668\u90fd\u914d\u7f6e\u6210\u9759\u6001\u8def\u7531<\/p>\n
D.\u51cf\u5c11\u8def\u7531\u5668\u4e4b\u95f4\u7684\u8df3\u6b65\u6570<\/p>\n
(30)\u6d4f\u89c8\u7f51\u9875\u65f6\u6d4f\u89c8\u5668\u4e0eWeb\u670d\u52a1\u5668\u4e4b\u95f4\u9700\u8981\u5efa\u7acb\u4e00\u6761TCP\u8fde\u63a5\uff0c\u8be5\u8fde\u63a5\u4e2d\u5ba2\u6237\u7aef\u4f7f\u7528\u7684\u7aef\u53e3\u662f(30)\u3002<\/p>\n
A\uff0e21 \u00a0B.25 \u00a0C\uff0e80 \u00a0D\uff0e\u5927\u4e8e1 024\u7684\u9ad8\u7aef<\/p>\n
DNS\u8d44\u6e90\u8bb0\u5f55(31)\u5b9a\u4e49\u4e86\u533a\u57df\u7684\u53cd\u5411\u641c\u7d22\u3002<\/p>\n
(31)A\uff0eSOA \u00a0B.PTR \u00a0C.NS \u00a0D.MX<\/p>\n
\u8f85\u52a9\u57df\u540d\u670d\u52a1\u5668\u5728(32)\u65f6\u8fdb\u884c\u57df\u540d\u89e3\u6790\u3002<\/p>\n
(32)A\uff0e\u672c\u5730\u7f13\u5b58\u89e3\u6790\u4e0d\u5230\u7ed3\u679c<\/p>\n
B\uff0e\u4e3b\u57df\u540d\u670d\u52a1\u5668\u89e3\u6790\u4e0d\u5230\u7ed3\u679c<\/p>\n
C\uff0e\u8f6c\u53d1\u57df\u540d\u670d\u52a1\u5668\u4e0d\u5de5\u4f5c<\/p>\n
D\uff0e\u4e3b\u57df\u540d\u670d\u52a1\u5668\u4e0d\u5de5\u4f5c<\/p>\n
\u67d0\u7f51\u7edc\u4e2d\u5728\u5bf9\u67d0\u7f51\u7ad9\u8fdb\u884c\u57df\u540d\u89e3\u6790\u65f6\uff0c\u53ea\u6709\u5ba2\u6237\u673aPC1\u5f97\u5230\u7684\u89e3\u6790\u7ed3\u679c\u4e00\u76f4\u9519\u8bef\uff0c\u9020\u6210\u8be5\u73b0\u8c61\u7684\u539f\u56e0\u662f(33)\u3002<\/p>\n
(33)A\uff0ePC1\u7684hosts\u6587\u4ef6\u5b58\u5728\u9519\u8bef\u8bb0\u5f55<\/p>\n
B\uff0e\u4e3b\u57df\u540d\u670d\u52a1\u5668\u89e3\u6790\u51fa\u9519<\/p>\n
C\uff0ePC1\u672c\u5730\u7f13\u5b58\u51fa\u73b0\u9519\u8bef\u8bb0\u5f55<\/p>\n
D\uff0e\u8be5\u7f51\u7ad9\u6388\u6743\u57df\u540d\u670d\u52a1\u5668\u51fa\u73b0\u9519\u8bef\u8bb0\u5f55<\/p>\n
\u67d0\u5355\u4f4d\u91c7\u7528DHCP\u670d\u52a1\u5668\u8fdb\u884c\u53e3\u5730\u5740\u81ea\u52a8\u5206\u914d\u3002\u4e0b\u5217DHCP\u62a5\u6587\u4e2d\uff0c\u7531\u5ba2\u6237\u673a\u53d1\u9001\u7ed9\u670d\u52a1\u5668\u7684\u662f(34)\u3002<\/p>\n
(34)A.DhcpDiscover<\/p>\n
B.DhcpOffer<\/p>\n
C.DhcpNack<\/p>\n
D.DhcpAck<\/p>\n
\u5728\u7f51\u7edc\u7ba1\u7406\u4e2d\u8981\u9632\u8303\u5404\u79cd\u5b89\u5168\u5a01\u80c1\u3002\u5728SNMP\u7ba1\u7406\u4e2d\uff0c\u65e0\u6cd5\u9632\u8303\u7684\u5b89\u5168\u5a01\u80c1\u662f(35)\u3002<\/p>\n
(35)A\uff0e\u7be1\u6539\u7ba1\u7406\u4fe1\u606f\uff1a\u901a\u8fc7\u6539\u53d8\u4f20\u8f93\u4e2d\u7684SNMP\u62a5\u6587\u5b9e\u65bd\u672a\u7ecf\u6388\u6743\u7684\u7ba1\u7406\u64cd\u4f5c<\/p>\n
B\uff0e\u901a\u4fe1\u5206\u6790\uff1a\u7b2c\u4e09\u8005\u5206\u6790\u7ba1\u7406\u5b9e\u4f53\u4e4b\u95f4\u7684\u901a\u4fe1\u89c4\u5f8b\uff0c\u4ece\u800c\u83b7\u53d6\u7ba1\u7406\u4fe1\u606f<\/p>\n
C. \u5047\u5192\u5408\u6cd5\u7528\u6237\uff1a\u672a\u7ecf\u6388\u6743\u7684\u7528\u6237\u5192\u5145\u6388\u6743\u7528\u6237\uff0c\u4f01\u56fe\u5b9e\u65bd\u7ba1\u7406\u64cd\u4f5c<\/p>\n
D\uff0e\u622a\u83b7\uff1a\u672a\u7ecf\u6388\u6743\u7684\u7528\u6237\u622a\u83b7\u4fe1\u606f\uff0c\u518d\u751f\u4fe1\u606f\u53d1\u9001\u63a5\u6536\u65b9<\/p>\n
\u5047\u8bbe\u6709\u4e00\u4e2a\u5c40\u57df\u7f51\uff0c\u7ba1\u7406\u7ad9\u6bcf15\u5206\u949f\u8f6e\u8be2\u88ab\u7ba1\u7406\u8bbe\u5907\u4e00\u6b21\uff0c\u4e00\u6b21\u67e5\u8be2\u8bbf\u95ee\u9700\u8981\u7684\u65f6\u95f4\u662f200ms\uff0c\u5219\u7ba1\u7406\u7ad9\u6700\u591a\u53ef\u652f\u6301\uff0836\uff09\u4e2a\u7f51\u7edc\u8bbe\u5907\u3002<\/p>\n
(36)A.400 \u00a0B.4000 \u00a0C.4500 \u00a0D.5000<\/p>\n
\u5728\u7f51\u7edc\u7684\u5206\u5c42\u8bbe\u8ba1\u6a21\u578b\u4e2d\uff0c\u5bf9\u6838\u5fc3\u5c42\u5de5\u4f5c\u89c4\u7a0b\u7684\u5efa\u8bae\u662f\uff0837\uff09\u3002<\/p>\n
\uff0837\uff09A.\u8981\u8fdb\u884c\u6570\u636e\u538b\u7f29\u4ee5\u63d0\u9ad8\u94fe\u8def\u7684\u5229\u7528\u7387<\/p>\n
B.\u5c3d\u91cf\u907f\u514d\u4f7f\u7528\u8bbf\u95ee\u63a7\u5236\u94fe\u8def\u5229\u7528\u7387<\/p>\n
C.\u53ef\u4ee5\u5141\u8bb8\u6700\u7ec8\u7528\u6237\u76f4\u63a5\u8bbf\u95ee<\/p>\n
D.\u5c3d\u91cf\u907f\u514d\u5197\u4f59\u8fde\u63a5<\/p>\n
\u7f51\u7edc\u547d\u4ee4traceroute\u7684\u4f5c\u7528\u662f\uff0838\uff09\u3002<\/p>\n
\uff0838\uff09A\uff0e\u6d4b\u8bd5\u94fe\u8def\u534f\u8bae\u662f\u5426\u6b63\u5e38\u8fd0\u884c<\/p>\n
B\uff0e\u68c0\u67e5\u76ee\u6807\u7f51\u7edc\u662f\u5426\u51fa\u73b0\u5728\u8def\u7531\u8868\u4e2d<\/p>\n
C\uff0e\u663e\u793a\u5206\u7ec4\u5230\u8fbe\u76ee\u6807\u7f51\u7edc\u7684\u8fc7\u7a0b\u4e2d\u7ecf\u8fc7\u7684\u6240\u6709\u8def\u7531\u5668<\/p>\n
D\uff0e\u68c0\u9a8c\u52a8\u6001\u8def\u7531\u534f\u8bae\u662f\u5426\u6b63\u5e38\u5de5\u4f5c<\/p>\n
\uff0839\uff09\u7f51\u7edc\u6700\u6709\u53ef\u80fd\u4f7f\u7528IS-IS\u534f\u8bae\u3002<\/p>\n
\uff0839\uff09A\uff0e\u5206\u652f\u529e\u516c\u5ba4<\/p>\n
B.SOHO<\/p>\n
C\uff0e\u4e92\u8054\u7f51\u63a5\u5165\u670d\u52a1\u63d0\u4f9b\u5546<\/p>\n
D.PSTN<\/p>\n
\u4f7f\u7528(40)\u65b9\u5f0f\u53ef\u4ee5\u963b\u6b62\u4ece\u8def\u7531\u5668\u63a5\u53e3\u53d1\u9001\u8def\u7531\u66f4\u65b0\u4fe1\u606f\u3002<\/p>\n
\uff0840\uff09A\uff0e\u91cd\u53d1\u5e03<\/p>\n
B\uff0e\u8def\u7531\u5f52\u7eb3<\/p>\n
C\uff0e\u88ab\u52a8\u63a5\u53e3<\/p>\n
D\uff0e\u9ed8\u8ba4\u7f51\u5173<\/p>\n
\u67d0\u8ba1\u7b97\u673a\u906d\u5230ARP\u75c5\u6bd2\u7684\u653b\u51fb\uff0c\u4e3a\u4e34\u65f6\u89e3\u51b3\u6545\u969c\uff0c\u53ef\u5c06\u7f51\u5173IP\u5730\u5740\u4e0e\u5176MAC\u7ed1\u5b9a\uff0c\u6b63\u786e\u7684\u547d\u4ee4\u662f\uff0841\uff09\u3002<\/p>\n
\uff0841)A.arp-a 192.168.16.254 00-22-aa-00-22–aa<\/p>\n
B.arp-d 192.168.16.254 00-22-aa-00-22-aa<\/p>\n
C.arp-r 192.168.16.254 00-22-aa-00-22-aa<\/p>\n
D.arp-s 192.168.16.254 00-22-aa-00-22-aa<\/p>\n
\u6570\u5b57\u7b7e\u540d\u9996\u5148\u9700\u8981\u751f\u6210\u6d88\u606f\u6458\u8981\uff0c\u7136\u540e\u53d1\u9001\u65b9\u7528\u81ea\u5df1\u7684\u79c1\u94a5\u5bf9\u62a5\u6587\u6458\u8981\u8fdb\u884c\u52a0\u5bc6\uff0c\u63a5\u6536\u65b9\u7528\u53d1\u9001\u65b9\u7684\u516c\u94a5\u9a8c\u8bc1\u771f\u4f2a\u3002\u751f\u6210\u6d88\u606f\u6458\u8981\u7684\u7b97\u6cd5\u4e3a(42)\uff0c\u5bf9\u6458\u8981\u8fdb\u884c\u52a0\u5bc6\u7684\u7b97\u6cd5\u4e3a(43).<\/p>\n
(42)A.DES \u00a0B.3DES \u00a0C.MD5 \u00a0D.RSA<\/p>\n
(43)A.DES \u00a0B.3DES \u00a0C.MD5 \u00a0D.RSA<\/p>\n
DES\u52a0\u5bc6\u7b97\u6cd5\u7684\u5bc6\u94a5\u957f\u5ea6\u4e3a56\u4f4d\uff0c\u4e09\u91cdDES\u7684\u5bc6\u94a5\u957f\u5ea6\u4e3a\u662f(44)\u4f4d\u3002<\/p>\n
(44)A\uff0e168 \u00a0B\uff0e128 \u00a0C\uff0e112 \u00a0D\uff0e56<\/p>\n
PGP\u63d0\u4f9b\u7684\u662f(45)\u5b89\u5168\u3002<\/p>\n
(45)A\uff0e\u7269\u7406\u5c42 \u00a0B\uff0e\u7f51\u7edc\u5c42 \u00a0C\uff0e\u4f20\u8f93\u5c42 \u00a0D\uff0e\u5e94\u7528\u5c42<\/p>\n
\u6d41\u91cf\u5206\u6790\u5c5e\u4e8e\uff0846\uff09\u65b9\u5f0f\u3002<\/p>\n
\uff0846\uff09A\uff0e\u88ab\u52a8\u653b\u51fb B\uff0e\u4e3b\u52a8\u653b\u51fb C\uff0e\u7269\u7406\u653b\u51fb D\uff0e\u5206\u53d1\u653b\u51fb<\/p>\n
\u660e\u6587\u4e3aP\uff0c\u5bc6\u6587\u4e3aC\uff0c\u5bc6\u94a5\u4e3aK\uff0c\u751f\u6210\u7684\u5bc6\u94a5\u6d41\u4e3aKS\uff0c\u82e5\u7528\u6d41\u52a0\u5bc6\u7b97\u6cd5\uff0c\uff0847\uff09\u662f\u6b63\u786e\u7684\u3002<\/p>\n
\uff0847\uff09A.C=P\u2295KS \u00a0B.C=P\u2299KS \u00a0C.C=PKS \u00a0D.C=PKS(mod K)<\/p>\n
\u81ea\u7136\u707e\u5bb3\u4e25\u91cd\u5a01\u80c1\u6570\u636e\u7684\u5b89\u5168\uff0c\u5b58\u50a8\u707e\u5907\u662f\u7f51\u7edc\u89c4\u5212\u4e0e\u8bbe\u8ba1\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u73af\u8282\u3002\u4f20\u7edf\u7684\u6570\u636e\u4e2d\u5fc3\u5b58\u50a8\u707e\u5907\u4e00\u822c\u91c7\u7528\u4e3b\u5907\u6a21\u5f0f\uff0c\u5b58\u5728\u8d44\u6e90\u5229\u7528\u6548\u7387\u4f4e\u3001\u53ef\u7528\u6027\u5dee\u3001\u51fa\u73b0\u6545\u969c\u505c\u673a\u65f6\u95f4\u957f\u3001\u6570\u636e\u6062\u590d\u6162\u7b49\u95ee\u9898\u3002\u53cc\u6d3b\u6570\u636e\u4e2d\u5fc3\u7684\u51fa\u73b0\u89e3\u51b3\u4e86\u4f20\u7edf\u6570\u636e\u4e2d\u5fc3\u7684\u5f0a\u7aef\uff0c\u6210\u4e3a\u6570\u636e\u4e2d\u5fc3\u5efa\u8bbe\u7684\u8d8b\u52bf\u3002\u67d0\u5382\u5546\u63d0\u4f9b\u7684\u53cc\u6d3b\u6570\u636e\u4e2d\u5fc3\u89e3\u51b3\u65b9\u6848\u4e2d\uff0c\u53cc\u6d3b\u6570\u636e\u4e2d\u5fc3\u67b6\u6784\u5206\u4e3a\u4e3b\u673a\u5c42\u3001\u7f51\u7edc\u5c42\u548c\u5b58\u50a8\u5c42\u3002\u5bf9\u53cc\u6d3b\u6570\u636e\u4e2d\u5fc3\u6280\u672f\u7684\u53d9\u8ff0\u4e2d\uff0c\u9519\u8bef\u7684\u662f\uff0848\uff09\uff1b\u5728\u53cc\u6d3b\u6570\u636e\u4e2d\u5fc3\uff0c\u5b58\u50a8\u5c42\u9700\u8981\u5b9e\u73b0\u7684\u529f\u80fd\u662f\uff0849\uff09\uff1b\u5728\u8fdb\u884c\u53cc\u6d3b\u6570\u636e\u4e2d\u5fc3\u7f51\u7edc\u89c4\u5212\u65f6\uff0cSAN\u7f51\u7edc\u5305\u542b\u4e86(50)\u3002<\/p>\n
(48)A\uff0e\u5206\u5e03\u4e8e\u4e0d\u540c\u6570\u636e\u4e2d\u5fc3\u7684\u5b58\u50a8\u7cfb\u7edf\u5747\u5904\u4e8e\u5de5\u4f5c\u72b6\u6001\u3002\u4e24\u5957\u5b58\u50a8\u7cfb\u7edf\u627f\u8f7d\u76f8\u540c\u7684\u524d\u7aef\u4e1a\u52a1\uff0c\u4e14\u4e92\u4e3a\u70ed\u5907\uff0c\u540c\u65f6\u627f\u62c5\u751f\u4ea7\u548c\u707e\u5907\u670d\u52a1<\/p>\n
B\uff0e\u5b58\u50a8\u53cc\u6d3b\u662f\u6570\u636e\u4e2d\u5fc3\u53cc\u6d3b\u7684\u91cd\u8981\u57fa\u7840\uff0c\u6570\u636e\u5b58\u50a8\u7684\u53cc\u6d3b\u901a\u8fc7\u4f7f\u7528\u865a\u62df\u5377\u955c\u50cf\u4e0e\u8282\u70b9\u5206\u79bb\u4e24\u4e2a\u6838\u5fc3\u529f\u80fd\u6765\u5b9e\u73b0<\/p>\n
C\uff0e\u53cc\u6d3b\u6570\u636e\u4e2d\u5fc3\u4e0d\u4ec5\u8981\u5b9e\u73b0\u5b58\u50a8\u7684\u53cc\u6d3b\uff0c\u800c\u4e14\u8981\u8003\u8651\u5b58\u50a8\u3001\u7f51\u7edc\u3001\u6570\u636e\u5e93\u3001\u670d\u52a1\u5668\u3001\u5e94\u7528\u7b49\u5404\u5c42\u9762\u4e0a\u5b9e\u73b0\u53cc\u6d3b<\/p>\n
D\uff0e\u5728\u53cc\u6d3b\u89e3\u51b3\u65b9\u6848\u4e2d\uff0c\u4e24\u9879\u707e\u5907\u5173\u952e\u6307\u6807RPO\uff08\u4e1a\u52a1\u7cfb\u7edf\u6240\u80fd\u5bb9\u5fcd\u7684\u6570\u636e\u4e22\u5931\u91cf\uff09\u548cRTO\uff08\u6240\u80fd\u5bb9\u5fcd\u7684\u4e1a\u52a1\u505c\u6b62\u670d\u52a1\u7684\u6700\u957f\u65f6\u95f4\uff09\uff0c\u5747\u8d8b\u4e8e1<\/p>\n
(49)A\uff0e\u8d1f\u8f7d\u5747\u8861\u4e0e\u6545\u969c\u63a5\u7ba1<\/p>\n
B\uff0e\u91c7\u7528\u591a\u53f0\u8bbe\u5907\u6784\u5efa\u5197\u4f59\u7f51\u7edc<\/p>\n
C\uff0e\u57fa\u4e8e\u5e94\u7528\uff0f\u4e3b\u673a\u5377\u7ba1\u7406\uff0c\u501f\u52a9\u7b2c\u4e09\u65b9\u8f6f\u4ef6\u5b9e\u73b0\uff0c\u5982Veritas Volume Replicator\uff08VVR\uff09\u3001Oracle DataGrtard\u7b49<\/p>\n
D.\u4e24\u4e2a\u5b58\u50a8\u5f15\u64ce\u540c\u65f6\u5904\u4e8e\u5de5\u4f5c\u72b6\u6001\uff0c\u51fa\u73b0\u6545\u969c\u77ac\u95ef\u5207\u6362<\/p>\n
(50)A\uff0e\u6570\u636e\u5e93\u670d\u52a1\u5668\u5230\u5b58\u50a8\u9635\u5217\u7f51\u7edc\u3001\u5b58\u50a8\u9635\u5217\u4e4b\u95f4\u7684\u53cc\u6d3b\u590d\u5236\u7f51\u7edc\u3001\u5149\u7ea4\u4ea4\u6362\u673a\u7684\u89c4\u5212\u3002<\/p>\n
B\uff0e\u5b58\u50a8\u4ef2\u88c1\u7f51\u7edc\u3001\u5b58\u50a8\u9635\u5217\u4e4b\u95f4\u7684\u53cc\u6d3b\u590d\u5236\u7f51\u7edc\u3001\u2018j\u5149\u7ea4\u4ea4\u6362\u673a\u7684\u89c4\u5212<\/p>\n
C\uff0e\u5b58\u50a8\u9635\u5217\u4e4b\u95f4\u7684\u53cc\u6d3b\u590d\u5236\u7f51\u7edc\u3001\u5149\u7ea4\u4ea4\u6362\u673a\u3001\u6570\u636e\u5e93\u79c1\u6709\u7f51\u7edc\u7684\u89c4\u5212<\/p>\n
D\uff0e\u6838\u5fc3\u4ea4\u6362\u673a\u4e0e\u63a5\u5165\u4ea4\u6362\u673a\u3001\u5b58\u50a8\u9635\u5217\u4e4b\u95f4\u7684\u53cc\u6d3b\u590d\u5236\u7f51\u7edc\u3001\u6570\u636e\u5e93\u670d\u52a1\u5668\u5230\u5b58\u50a8\u9635\u5217\u7f51\u7edc\u7684\u89c4\u5212<\/p>\n
\u7f51\u7edc\u751f\u547d\u5468\u671f\u5404\u4e2a\u9636\u6bb5\u5747\u9700\u4ea7\u751f\u76f8\u5e94\u7684\u6587\u6863\u3002\u4e0b\u9762\u7684\u9009\u9879\u4e2d\uff0c\u5c5e\u4e8e\u9700\u6c42\u89c4\u8303\u9636\u6bb5\u6587\u6863\u7684\u662f(51)\u3002<\/p>\n
(51)A.\u7f51\u7edcIP\u5730\u5740\u5206\u914d\u65b9\u6848<\/p>\n
B.\u8bbe\u5907\u5217\u8868\u6e05\u5355<\/p>\n
C.\u96c6\u4e2d\u8bbf\u8c08\u7684\u4fe1\u606f\u8d44\u6599<\/p>\n
D.\u7f51\u7edc\u5185\u90e8\u7684\u901a\u4fe1\u6d41\u91cf\u5206\u5e03<\/p>\n
\u7f51\u7edc\u7cfb\u7edf\u8bbe\u8ba1\u8fc7\u7a0b\u4e2d\uff0c\u9700\u6c42\u5206\u6790\u9636\u6bb5\u7684\u4efb\u52a1\u662f\uff0852\uff09\u3002<\/p>\n
(52)A.\u4f9d\u636e\u903b\u8f91\u7f51\u7edc\u8bbe\u8ba1\u7684\u8981\u6c42\uff0c\u786e\u5b9a\u8bbe\u5907\u7684\u5177\u4f53\u7269\u7406\u5206\u5e03\u548c\u8fd0\u884c\u73af\u5883<\/p>\n
B.\u5206\u6790\u73b0\u6709\u7f51\u7edc\u548c\u65b0\u7f51\u7edc\u7684\u5404\u7c7b\u8d44\u6e90\u5206\u5e03\uff0c\u638c\u63e1\u7f51\u7edc\u6240\u5904\u7684\u72b6\u6001<\/p>\n
C.\u7cae\u636e\u9700\u6c42\u89c4\u8303\u548c\u901a\u4fe1\u89c4\u8303\uff0c\u5b9e\u65bd\u8d44\u6e90\u5206\u914d\u548c\u5b89\u5168\u89c4\u5212<\/p>\n
D.\u7406\u89e3\u7f51\u7edc\u5e94\u8be5\u5177\u6709\u7684\u529f\u80fd\u548c\u6027\u80fd\uff0c\u6700\u7ec8\u8bbe\u8ba1\u51fa\u7b26\u5408\u7528\u6237\u9700\u6c42\u7684\u7f51\u7edc<\/p>\n
\u67d0\u7f51\u7edc\u4e2dPC1\u65e0\u6cd5\u8bbf\u95ee\u57df\u540d\u4e3awww.aaa.cn\u7684\u7f51\u7ad9\uff0c\u800c\u5176\u4ed6\u4e3b\u673a\u8bbf\u95ee\u6b63\u5e38\uff0c\u5728PC1\u4e0a\u6267\u884cping\u547d\u4ee4\u65f6\u6709\u5982\u4e0b\u6240\u793a\u7684\u4fe1\u606f\uff1a<\/p>\n
C:>ping www.aaa.cn<\/p>\n
Pinging www.aaa.cn[202.117.112.36]with 32 bytes of data\uff1a<\/p>\n
Reply from 202.117.112.36:Destination net unreachable.<\/p>\n
Reply from 202.117.112.36:Destination net unreachable.<\/p>\n
Reply from 202.117.1 12.36:Destination net unreachable.<\/p>\n
Reply from 202.1 17.112.36:Destination net unreachable.<\/p>\n
Ping statistics for 202.117.112.36:<\/p>\n
Packets:Sent=4,Received=4,Lost=O(0%loss),<\/p>\n
Approximate round trip tunes in milli-seconds:<\/p>\n
Minimum=0ms,Maximum=0ms,Average=0ms<\/p>\n
\u9020\u6210\u8be5\u73b0\u8c61\u53ef\u80fd\u7684\u539f\u56e0\u662f(53)\u3002<\/p>\n
(53)A.DNS\u670d\u52a1\u5668\u6545\u969c<\/p>\n
B.PC1\u4e0aTCP\/lP\u534f\u8bae\u6545\u969c<\/p>\n
C\uff0e\u906d\u53d7\u4e86ACL\u62e6\u622a<\/p>\n
D.PC1\u4e0ahternet\u5c5e\u6027\u53c2\u6570\u8bbe\u7f6e\u9519\u8bef<\/p>\n
\u5728\u7f51\u7edc\u4e2d\u5206\u914dIP\u5730\u5740\u53ef\u4ee5\u91c7\u7528\u9759\u6001\u5730\u5740\u6216\u52a8\u6001\u5730\u5740\u65b9\u6848\u3002\u4ee5\u4e0b\u5173\u4e8e\u4e24\u79cd\u5730\u5740\u5206\u914d\u65b9\u6848\u7684\u53d9\u8ff0\u4e2d\uff0c\u6b63\u786e\u7684\u662f(54)\u3002<\/p>\n
(54)A.WLAN\u4e2d\u7684\u7ec8\u7aef\u8bbe\u5907\u91c7\u7528\u9759\u6001\u5730\u5740\u5206\u914d<\/p>\n
B.\u8def\u7531\u5668\u3001\u4ea4\u6362\u673a\u7b49\u8fde\u7f51\u8bbe\u5907\u9002\u5408\u91c7\u7528\u52a8\u6001IP\u5730\u5740<\/p>\n
C.\u5404\u79cd\u670d\u52a1\u5668\u8bbe\u5907\u9002\u5408\u91c7\u7528\u9759\u6001IP\u5730\u5740\u5206\u914d\u65b9\u6848<\/p>\n
D.\u5b66\u751f\u5ba2\u6237\u673a\u91c7\u7528\u9759\u6001\u5370\u5730\u5740<\/p>\n
\u67d0\u4f01\u4e1a\u91c7\u7528\u9632\u706b\u5899\u4fdd\u62a4\u5185\u90e8\u7f51\u7edc\u5b89\u5168\u3002\u4e0e\u5916\u7f51\u7684\u8fde\u63a5\u4e22\u5305\u4e25\u91cd\uff0c\u7f51\u7edc\u5ef6\u8fdf\u9ad8\uff0c\u4e14\u6545\u969c\u6301\u7eed\u65f6\u95f4\u67092\u5468\u5de6\u53f3\u3002\u6280\u672f\u4eba\u5458\u91c7\u7528\u5982\u4e0b\u6b65\u9aa4\u8fdb\u884c\u6545\u969c\u68c0\u6d4b\uff1a<\/p>\n
1\uff0e\u767b\u5f55\u9632\u706b\u5899\uff0c\u68c0\u67e5\uff0855\uff09\uff0c\u53d1\u73b0\u4f7f\u7528\u7387\u8f83\u4f4e\uff0c\u4e00\u5207\u6b63\u5e38\u3002<\/p>\n
2\uff0e\u67e5\u770b\u7f51\u7edc\u5185\u5404\u8bbe\u5907\u7684\u4f1a\u8bdd\u6570\u548c\u541e\u5410\u91cf\uff0c\u53d1\u73b0\u53ea\u6709\u4e00\u53f0\u8bbe\u5907\u5f02\u5e38\uff0c\u8fde\u63a5\u6570\u67097\u4e07\u591a\uff0c<\/p>\n
\u800c\u540c\u671f\u5176\u4ed6\u7c7b\u4f3c\u8bbe\u5907\u90fd\u6ca1\u6709\u8d85\u8fc7\u5343\u6b21\u3002<\/p>\n
3\uff0e\u8fdb\u884c\uff0856\uff09\u64cd\u4f5c\u540e\uff0c\u6545\u969c\u73b0\u8c61\u6d88\u5931\uff0c\u7528\u6237Internet\u63a5\u5165\u6b63\u5e38\u3002<\/p>\n
\u53ef\u4ee5\u521d\u6b65\u5224\u65ad\uff0c\u4ea7\u751f\u6545\u969c\u7684\u539f\u56e0\u4e0d\u53ef\u80fd\u662f\uff0857\uff09\uff0c\u6392\u9664\u6545\u969c\u7684\u65b9\u6cd5\u662f\u5728\u9632\u706b\u5899\u4e0a(58)\u3002<\/p>\n
(55)A\uff0e\u5185\u5b58\u53caCPU\u4f7f\u7528\u60c5\u51b5<\/p>\n
B\uff0e\u8fdb\u5165\u5185\u7f51\u62a5\u6587\u6570\u91cf<\/p>\n
C\uff0eACL\u89c4\u5219\u6267\u884c\u60c5\u51b5<\/p>\n
D\uff0e\u8fdb\u5165Internet\u62a5\u6587\u6570\u91cf<\/p>\n
(56)A\uff0e\u65ad\u5f00\u9632\u706b\u5899\u7f51\u7edc<\/p>\n
B\uff0e\u91cd\u542f\u9632\u706b\u5899<\/p>\n
C\uff0e\u65ad\u5f00\u5f02\u5e38\u8bbe\u5907<\/p>\n
D\uff0e\u91cd\u542f\u5f02\u5e38\u8bbe\u5907<\/p>\n
(57)A\uff0e\u6545\u969c\u8bbe\u5907\u906d\u53d7DoS\u653b\u51fb<\/p>\n
B\uff0e\u6545\u969c\u8bbe\u5907\u906d\u53d7\u6728\u9a6c\u653b\u51fb<\/p>\n
C\uff0e\u6545\u969c\u8bbe\u5907\u611f\u67d3\u75c5\u6bd2<\/p>\n
D\uff0e\u6545\u969c\u8bbe\u5907\u906d\u53d7ARP\u653b\u51fb<\/p>\n
(58)A\u589e\u52a0\u8bbf\u95ee\u63a7\u5236\u7b56\u7565<\/p>\n
B\uff0e\u6062\u590d\u5907\u4efd\u914d\u7f6e<\/p>\n
C\uff0e\u5bf9\u9632\u706b\u5899\u521d\u59cb\u5316<\/p>\n
D\uff0e\u5347\u7ea7\u9632\u706b\u5899\u8f6f\u4ef6\u7248\u672c<\/p>\n
\u7f51\u7edc\u6d4b\u8bd5\u4eba\u5458\u5229\u7528\u6570\u636e\u5305\u4ea7\u751f\u5de5\u5177\u5411\u67d0\u7f51\u7edc\u4e2d\u53d1\u9001\u6570\u636e\u5305\u4ee5\u6d4b\u8bd5\u7f51\u7edc\u6027\u80fd\uff0c\u8fd9\u79cd\u6d4b\u8bd5\u65b9\u6cd5\u5c5e\u4e8e(59)\uff0c\u6027\u80fd\u6307\u6807\u4e2d(60)\u80fd\u53cd\u5e94\u7f51\u7edc\u7528\u6237\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u91cf\u3002<\/p>\n
(59)A\uff0e\u6293\u5305\u5206\u6790 \u00a0B\uff0e\u88ab\u52a8\u6d4b\u8bd5 \u00a0C\uff0e\u4e3b\u52a8\u6d4b\u8bd5 \u00a0D.\u6d41\u91cf\u5206\u6790<\/p>\n
(60)A\uff0e\u541e\u5410\u91cf \u00a0B\uff0e\u54cd\u5e94\u65f6\u95f4 \u00a0C\uff0e\u5229\u7528\u7387 \u00a0D\uff0e\u7cbe\u786e\u5ea6<\/p>\n
\u4e0b\u5217\u6d4b\u8bd5\u5185\u5bb9\u4e2d\uff0c\u4e0d\u662f\u7ebf\u8def\u6d4b\u8bd5\u5bf9\u8c61\u7684\u662f(61)\u3002<\/p>\n
(61)A\uff0e\u8df3\u7ebf \u00a0B\uff0e\u4ea4\u6362\u673a\u6027\u80fd \u00a0C\uff0e\u5149\u6a21\u5757 \u00a0D\uff0e\u914d\u7ebf\u67b6<\/p>\n
\u901a\u8fc7\u5149\u7ea4\u6536\u53d1\u5668\u8fde\u63a5\u7684\u7f51\u7edc\u4e22\u5305\u4e25\u91cd\uff0c\u53ef\u4ee5\u6392\u9664\u7684\u6545\u969c\u539f\u56e0\u662f\uff0862\uff09\u3002<\/p>\n
(62)A\uff0e\u5149\u7ea4\u6536\u53d1\u5668\u4e0e\u8bbe\u5907\u63a5\u53e3\u5de5\u4f5c\u6a21\u5f0f\u4e0d\u5339\u914d<\/p>\n
B\uff0e\u5149\u7ea4\u8df3\u7ebf\u672a\u5bf9\u51c6\u8bbe\u5907\u63a5\u53e3<\/p>\n
C\uff0e\u5149\u7ea4\u7194\u63a5\u6545\u969c<\/p>\n
D\uff0e\u5149\u7ea4\u4e0e\u5149\u7ea4\u6536\u53d1\u5668\u7684RX(receive)\u548cTX(transport)\u7aef\u53e3\u63a5\u53cd<\/p>\n
\u4e0b\u5217\u6307\u6807\u4e2d\uff0c\u4e0d\u5c5e\u4e8e\u53cc\u7ede\u7ebf\u6d4b\u8bd5\u6307\u6807\u7684\u662f\uff0863\uff09\u3002<\/p>\n
(63)A\uff0e\u7ebf\u5bf9\u95f4\u4f20\u64ad\u65f6\u5ef6\u5dee<\/p>\n
B\uff0e\u8870\u51cf\u4e32\u6270\u6bd4<\/p>\n
C\uff0e\u8fd1\u7aef\u4e32\u6270<\/p>\n
D\uff0e\u6ce2\u957f\u7a97\u53e3\u53c2\u6570<\/p>\n
\u91c7\u7528\u7f51\u7edc\u6d4b\u8bd5\u5de5\u5177\uff0864\uff09\u53ef\u4ee5\u786e\u5b9a\u7535\u7f06\u65ad\u70b9\u7684\u4f4d\u7f6e\u3002<\/p>\n
(64)A.OTDR \u00a0B.TDR \u00a0C.BERT \u00a0D.Sniffer<\/p>\n
TCP\u4f7f\u7528\u7684\u6d41\u91cf\u63a7\u5236\u534f\u8bae\u662f(65)\u3002<\/p>\n
(65)A\uff0e\u505c\u7b49ARQ\u534f\u8bae<\/p>\n
B.\u9009\u62e9\u91cd\u4f20ARQ\u534f\u8bae<\/p>\n
C\uff0e\u540e\u9000N\u5e27ARQ\u534f\u8bae<\/p>\n
D.\u53ef\u53d8\u5927\u5c0f\u7684\u6ed1\u52a8\u7a97\u53e3\u534f\u8bae<\/p>\n
\u67d0\u529e\u516c\u5ba4\u5de5\u4f4d\u8c03\u6574\u65f6\u4e00\u540d\u5458\u5de5\u968f\u624b\u5c06\u4e00\u68cd\u672a\u63a5\u7684\u7f51\u7ebf\u63a5\u5934\u63d2\u5165\u5de5\u4f4d\u4e0b\u9762\u7684\u4ea4\u6362\u673a\u63a5\u53e3\uff0c\u968f\u540e\u8be5\u529e\u516c\u5ba4\u5176\u4ed6\u5de5\u4f4d\u7535\u8111\u5747\u4e0d\u80fd\u4e0a\u7f51\uff0c\u53ef\u4ee5\u6392\u9664\uff0866\uff09\u6545\u969c\u3002<\/p>\n
(66)A\uff0e\u4ea7\u751f\u4ea4\u6362\u673a\u73af\u8def<\/p>\n
B\uff0e\u65b0\u63a5\u5165\u7f51\u7ebf\u7ebf\u5e8f\u538b\u5236\u9519\u8bef<\/p>\n
C\uff0e\u7f51\u7edc\u4e2d\u63a5\u5165\u4e86\u4e2d\u75c5\u6bd2\u7684\u7535\u8111<\/p>\n
D\uff0e\u4ea4\u6362\u673a\u635f\u574f<\/p>\n
\u67d0\u5bbe\u9986\u4e09\u5c42\u7f51\u901f\u5f02\u5e38\uff0cping\u7f51\u7edc\u4e22\u5305\u4e25\u91cd\u3002\u901a\u8fc7\u5bf9\u6838\u5fc3\u4ea4\u6362\u673a\u67e5\u770bVLAN\u63a5\u53e3IP\u4e0eMAC\uff0c\u53d1\u73b0\u4e0e\u5ba2\u6237\u7535\u8111\u83b7\u53d6\u7684\u8fdb\u884c\u5bf9\u6b64\u53d1\u73b0\u4e0d\u4e00\u81f4\u3002\u5728\u4ea4\u6362\u673a\u4e0a\u542f\u7528DHCP snooping\u540e\u95ee\u9898\u89e3\u51b3\u3002\u8be5\u6545\u969c\u662f\u7531\u4e8e\uff0867\uff09\u9020\u6210\u3002\u53ef\u4ee5\u901a\u8fc7\uff0868\uff09\u65b9\u6cd5\u675c\u7edd\u6b64\u7c7b\u6545\u969c\u3002<\/p>\n
(67)A\uff0e\u5ba2\u4eba\u4f7f\u7528\u53f0\u5e26\u8def\u7531\u5668<\/p>\n
B\uff0e\u4ea4\u6362\u673a\u73af\u8def<\/p>\n
C\uff0e\u5ba2\u4eba\u7535\u8111\u4e2d\u75c5\u6bd2<\/p>\n
D\uff0e\u7f51\u7edc\u653b\u51fb<\/p>\n
(68)A\uff0e\u5b89\u88c5\u9632\u5527\u9632\u6bd2\u8f6f\u4ef6<\/p>\n
B\uff0e\u5bf9\u6bcf\u4e2a\u623f\u95f4\u5206\u914d\u56fa\u5b9a\u7684\u5730\u5740<\/p>\n
C\uff0e\u4ea4\u6362\u673a\u8fdb\u884cMAC\u548cIP\u7ed1\u5b9a<\/p>\n
D\uff0e\u901a\u8fc7PPPoE\u8ba4\u8bc1<\/p>\n
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(69)A\uff0e\u9632\u706b\u5899<\/p>\n
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O The diffserv approach to providing QoS in networks employs a small,well-defined set of building blocks from which you can build a variety of(71).Its aim is to define the differentiated services(DS)byte,the Type of Service(ToS)byte from the Internet Protocol Version 4(72)and the Traffic Class byte from IP Version 6,and mark the standardized DS byte of the packet such that it receives a particular forwarding treatment,or per-hop behavior(PHB),at each network node.The diffserv architecture provides a(73)within which service providers can offer customers a range of network services,each differentiated based on performance.A customer can choose the(74)level needed on a packet-by-packet basis by simply marking the packet’s Differentiated Services Code Point(DSCP)field to a specific value.<\/p>\n
This(75)specifies the PHB given to the packet within the service provider network\u3002<\/p>\n
(71)A services \u00a0B.Users \u00a0C.networks \u00a0D.structures<\/p>\n
(72)A message \u00a0B.Packet \u00a0C.header \u00a0D.package<\/p>\n
(73)A.information \u00a0B.Structure \u00a0C.means \u00a0D.framework<\/p>\n
(74)A.performance \u00a0B.Secure \u00a0C.privacy \u00a0D.data<\/p>\n
(75)A.packet \u00a0B.value \u00a0C.service \u00a0D.Paragraph
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\n\u7248\u6743\u58f0\u660e\uff1a\u672c\u6587\u4e3aCSDN\u535a\u4e3b\u300cjayjaydream\u300d\u7684\u539f\u521b\u6587\u7ae0\uff0c\u9075\u5faaCC 4.0 BY-SA\u7248\u6743\u534f\u8bae\uff0c\u8f6c\u8f7d\u8bf7\u9644\u4e0a\u539f\u6587\u51fa\u5904\u94fe\u63a5\u53ca\u672c\u58f0\u660e\u3002
\n\u539f\u6587\u94fe\u63a5\uff1ahttps:\/\/blog.csdn.net\/jayjaydream\/article\/details\/107286208<\/p>\n","protected":false},"excerpt":{"rendered":"
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