{"id":2561,"date":"2021-10-14T16:16:26","date_gmt":"2021-10-14T23:16:26","guid":{"rendered":"https:\/\/www.xh86.me\/?p=2561"},"modified":"2021-10-14T16:16:26","modified_gmt":"2021-10-14T23:16:26","slug":"%e5%8d%8e%e4%b8%ba%e8%b7%af%e7%94%b1%e5%99%a8%e9%85%8d%e7%bd%ae%e7%ac%94%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/www.xh86.me\/?p=2561","title":{"rendered":"\u534e\u4e3a\u8def\u7531\u5668\u914d\u7f6e\u7b14\u8bb0"},"content":{"rendered":"

\u8def\u7531\u5668\u57fa\u672c\u914d\u7f6e<\/h3>\n

\u8def\u7531\u5668\u4e0e\u4ea4\u6362\u673a\u4e0d\u540c,\u4ea4\u6362\u673a\u4e0d\u9700\u8981\u914d\u7f6e\u4e5f\u53ef\u4ee5\u6b63\u5e38\u5de5\u4f5c,\u4f46\u662f\u8def\u7531\u5668\u5fc5\u987b\u7ecf\u8fc7\u914d\u7f6e\u540e\u624d\u53ef\u4ee5\u6b63\u5e38\u4f7f\u7528,\u8def\u7531\u5668\u7684\u767b\u9646\u65b9\u5f0f\u57fa\u672c\u548c\u4ea4\u6362\u673a\u4fdd\u6301\u4e00\u81f4,\u4e0b\u9762\u5c06\u7528\u4e00\u4e2a\u5b9e\u4f8b\u5b9e\u73b0\u8def\u7531\u5668\u7684\u57fa\u672c\u914d\u7f6e,\u5305\u62ec\u914d\u7f6e\u8def\u7531\u5668\u7684\u4e3b\u673a\u540d\u79f0,\u5bc6\u7801,\u63a7\u5236\u53f0\u7aef\u53e3,WAN\u63a5\u53e3\u548cLAN\u63a5\u53e3\u7b49,\u6765\u5b9e\u73b0\u4e00\u4e2a\u57fa\u672c\u7684\u8def\u7531\u7ed3\u6784.<\/p>\n

\u9996\u5148\u6211\u4eec\u51c6\u5907\u4e24\u53f0\u8def\u7531\u5668(Router),\u9700\u8981\u6ce8\u610f\u7684\u662f\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u6240\u9009\u7528\u7684\u7ebf\u8def\u7c7b\u578b,\u4e00\u822c\u60c5\u51b5\u4e0b\u8def\u7531\u5668\u548cPC\u4e4b\u95f4\u4f7f\u7528\u4ea4\u53c9\u7ebf,\u4e24\u53f0\u8def\u7531\u5668\u76f8\u8fde\u63a5\u4f7f\u7528\u4e32\u884c\u7ebf,\u914d\u7f6e\u6210\u4ee5\u4e0b\u62d3\u6251\u7ed3\u6784\u5373\u53ef:<\/p>\n

\"Graphical<\/p>\n

\u914d\u7f6eWAN\u63a5\u53e3:<\/strong>\u00a0\u8def\u7531\u5668\u901a\u8fc7WAN\u63a5\u53e3\u63a5\u5165\u5230\u4e92\u8054\u7f51\u4e0a,\u800c\u5e38\u89c1\u7684WAN\u63a5\u53e3\u90fd\u662f\u4e32\u884c\u63a5\u53e3\u7528Serial\u8868\u793a,\u5982\u4e0b\u5c06\u6309\u7167\u4e0a\u56fe\u63a5\u53e3\u8fdb\u884c\u914d\u7f6e.<\/p>\n

#—-\u5728Router1\u4e0a\u64cd\u4f5c————————-<\/p>\n

<R1> system-view<\/p>\n

[R1] interface Serial 0\/0\/0 \/\/ \u9009\u62e9\u5916\u7f51\u63a5\u53e3<\/p>\n

[R1-Serial0\/0\/0]<\/p>\n

[R1-Serial0\/0\/0] ip address 10.10.10.10 255.255.255.0 \/\/ \u914d\u7f6e\u5916\u7f51\u5730\u5740<\/p>\n

#—-\u5728Router2\u4e0a\u64cd\u4f5c————————-<\/p>\n

<R2> system-view<\/p>\n

[R2] interface Serial 0\/0\/0<\/p>\n

[R2-Serial0\/0\/0]<\/p>\n

[R2-Serial0\/0\/0] ip address 10.10.10.20 255.255.255.0<\/p>\n

\u914d\u7f6eLAN\u63a5\u53e3:<\/strong>\u00a0LAN\u63a5\u53e3\u7528\u6765\u6307\u5b9a\u5185\u7f51\u901a\u8baf\u7684\u5730\u5740,\u63a5\u4e0b\u6765\u5206\u522b\u5bf9\u4e24\u53f0\u8def\u7531\u5668\u505a\u914d\u7f6e.<\/p>\n

#—-\u5728Router1\u4e0a\u64cd\u4f5c————————-<\/p>\n

<R1> system-view<\/p>\n

[R1]interface Ethernet 0\/0\/0<\/p>\n

[R1-Ethernet0\/0\/0]<\/p>\n

[R1-Ethernet0\/0\/0] ip address 192.168.1.1 255.255.255.0<\/p>\n

#—-\u5728Router2\u4e0a\u64cd\u4f5c————————-<\/p>\n

<R2> system-view<\/p>\n

[R2]interface Ethernet 0\/0\/0<\/p>\n

[R2-Ethernet0\/0\/0]<\/p>\n

[R2-Ethernet0\/0\/0]ip address 192.168.1.1 255.255.255.0<\/p>\n

\u67e5\u770b\u8def\u7531\u8868:<\/strong>\u00a0\u6700\u540e\u53ef\u4ee5\u4f7f\u7528display ip routing-table\u547d\u4ee4,\u67e5\u770b\u8def\u7531\u5668\u7684\u8def\u7531\u4fe1\u606f,\u786e\u5b9a\u7f51\u7edc\u662f\u5426\u6b63\u786e\u8fde\u63a5.<\/p>\n

[R1] display ip routing-table<\/p>\n

Route Flags: R – relay, D – download to fib<\/p>\n

——————————————————————————<\/p>\n

Destination\/Mask Proto Pre Cost Flags NextHop Interface<\/p>\n

10.10.10.0\/24 Direct 0 0 D 10.10.10.10 Serial0\/0\/0<\/p>\n

10.10.10.10\/32 Direct 0 0 D 127.0.0.1 Serial0\/0\/0<\/p>\n

10.10.10.20\/32 Direct 0 0 D 10.10.10.20 Serial0\/0\/0<\/p>\n

127.0.0.0\/8 Direct 0 0 D 127.0.0.1 InLoopBack0<\/p>\n

127.0.0.1\/32 Direct 0 0 D 127.0.0.1 InLoopBack0<\/p>\n

192.168.1.0\/24 Direct 0 0 D 192.168.1.1 Ethernet0\/0\/0<\/p>\n

192.168.1.1\/32 Direct 0 0 D 127.0.0.1 Ethernet0\/0\/0<\/p>\n

\u67e5\u63a5\u53e3\u4fe1\u606f:<\/strong>\u00a0\u4e5f\u53ef\u4ee5\u4f7f\u7528display ip interface brief\u547d\u4ee4,\u67e5\u770b\u8def\u7531\u5668\u7684\u63a5\u53e3\u4fe1\u606f.<\/p>\n

[R1] display ip interface brief<\/p>\n

Interface IP Address\/Mask Physical Protocol<\/p>\n

Ethernet0\/0\/0 192.168.1.1\/24 up up<\/p>\n

Ethernet0\/0\/1 unassigned down down<\/p>\n

GigabitEthernet0\/0\/0 unassigned down down<\/p>\n

NULL0 unassigned up up(s)<\/p>\n

Serial0\/0\/0 10.10.10.10\/24 up up<\/p>\n

Serial0\/0\/1 unassigned down down<\/p>\n

\u6700\u540e\u6d4b\u8bd5\u901a\u4fe1:<\/strong>\u00a0\u5728\u8def\u7531\u5668R1\u4e0a\u53ef\u4ee5ping\u901aR2,\u6bcf\u4e2a\u4e3b\u673a\u4e5f\u53ef\u4ee5ping\u901a\u81ea\u5df1\u7f51\u6bb5\u7684\u8def\u7531\u5668.<\/p>\n

[R1] ping 10.10.10.20<\/p>\n

PING 10.10.10.20: 56 data bytes, press CTRL_C to break<\/p>\n

Reply from 10.10.10.20: bytes=56 Sequence=1 ttl=255 time=30 ms<\/p>\n

Reply from 10.10.10.20: bytes=56 Sequence=2 ttl=255 time=40 ms<\/p>\n

Reply from 10.10.10.20: bytes=56 Sequence=3 ttl=255 time=70 ms<\/p>\n

Reply from 10.10.10.20: bytes=56 Sequence=4 ttl=255 time=30 ms<\/p>\n

Reply from 10.10.10.20: bytes=56 Sequence=5 ttl=255 time=30 ms<\/p>\n

\u4e0a\u8ff0\u5c0f\u5b9e\u9a8c\u5230\u8fd9\u91cc\u5c31\u7b97\u914d\u7f6e\u6210\u529f\u4e86,\u4f46\u662f\u8fd9\u91cc\u7559\u4e0b\u4e86\u4e00\u4e2a\u7591\u95ee,\u90a3\u5c31\u662fPC0PingPC1\u65e0\u6cd5\u901a\u4fe1,\u8fd9\u5c31\u6d89\u53ca\u5230\u8def\u7531\u5668\u6ca1\u6709\u76f8\u5e94\u7684\u8def\u7531\u6761\u76ee\u7684\u95ee\u9898,\u8fd9\u4e9b\u95ee\u9898\u5c06\u5728\u540e\u9762\u5c0f\u5b9e\u9a8c\u4e2d\u505a\u89e3\u91ca.<\/p>\n

 <\/p>\n

\u914d\u7f6e\u9759\u6001\u8def\u7531<\/h3>\n

\u9759\u6001\u8def\u7531\u9700\u8981\u7ba1\u7406\u5458\u6839\u636e\u5b9e\u9645\u9700\u6c42\u4e00\u6761\u6761\u81ea\u5df1\u624b\u52a8\u914d\u7f6e,\u8def\u7531\u5668\u4e0d\u4f1a\u81ea\u52a8\u751f\u6210\u6240\u9700\u7684\u9759\u6001\u8def\u7531,\u9759\u6001\u8def\u7531\u4e2d\u5305\u62ec\u76ee\u6807\u8282\u70b9\u6216\u76ee\u6807\u7f51\u7edc\u7684IP\u5730\u5740,\u8fd8\u53ef\u4ee5\u5305\u62ec\u4e0b\u4e00\u8df3IP\u5730\u5740,\u4ee5\u53ca\u5728\u672c\u8def\u7531\u5668\u4e0a\u4f7f\u7528\u8be5\u9759\u6001\u8def\u7531\u65f6\u7684\u6570\u636e\u5305\u51fa\u63a5\u53e3\u7b49,\u4f46\u662f\u624b\u52a8\u914d\u7f6e\u9759\u6001\u8def\u7531\u9700\u8981\u7ba1\u7406\u5458\u975e\u5e38\u4e86\u89e3\u7f51\u7edc\u7684\u62d3\u6251\u7ed3\u6784\u624d\u80fd\u591f\u5b8c\u6210\u914d\u7f6e,\u5728\u7f51\u7edc\u89c4\u6a21\u8f83\u5927\u65f6\u8fd8\u9700\u8981\u8017\u8d39\u5927\u91cf\u7684\u7ecf\u5386\u548c\u65f6\u95f4\u53bb\u7ef4\u62a4,\u6240\u4ee5\u5e76\u4e0d\u662f\u6240\u6709\u7684\u7f51\u7edc\u90fd\u9002\u5408\u914d\u7f6e\u9759\u6001\u8def\u7531.<\/p>\n

\u4e00\u822c\u60c5\u51b5\u4e0b\u4ee5\u4e0b\u51e0\u79cd\u60c5\u51b5\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u9759\u6001\u8def\u7531<\/p>\n

1.\u7f51\u7edc\u7684\u62d3\u6251\u7ed3\u6784\u76f8\u5bf9\u8f83\u7b80\u5355,\u6bd4\u5982\u5c31\u4e00\u53f0\u8def\u7531\u5668\u548c\u4ea4\u6362\u673a\u7684\u60c5\u51b5,\u53ef\u4f7f\u7528\u9759\u6001\u8def\u7531.
\n2.\u7f51\u7edc\u4fdd\u5bc6\u6027\u8981\u6c42\u8f83\u9ad8,\u7f51\u7edc\u7ba1\u7406\u5458\u9700\u8981\u63a7\u5236\u94fe\u8def\u6216\u8005\u63a7\u5236\u8def\u7531\u8868,\u5219\u53ef\u4f7f\u7528\u9759\u6001\u8def\u7531.
\n3.\u7f51\u7edc\u4ec5\u901a\u8fc7\u5355\u4e2aISP\u63a5\u5165Internet,\u5219\u8be5ISP\u5c31\u662f\u7f51\u7edc\u552f\u4e00\u7684\u51fa\u53e3,\u6240\u4ee5\u4e0d\u9700\u8981\u914d\u7f6e\u9759\u6001\u8def\u7531.
\n4.\u8def\u7531\u8d44\u6e90\u6709\u9650,\u65e0\u6cd5\u8fd0\u884c\u8def\u7531\u9009\u62e9\u534f\u8bae,\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b,\u9700\u8981\u624b\u52a8\u914d\u7f6e\u8def\u7531\u6761\u76ee\u6765\u66f4\u65b0\u8def\u7531\u8868\u6570\u636e.<\/p>\n

\u63a5\u4e0b\u6765\u4ee5\u4e00\u4e2a\u5b9e\u4f8b\u5177\u4f53\u4ecb\u7ecd\u9759\u6001\u8def\u7531\u7684\u914d\u7f6e\u6d41\u7a0b,\u5728\u601d\u79d1\u6a21\u62df\u5668\u4e2d\u9009\u62e93\u53f0Router\u8def\u7531\u5668,\u6309\u7167\u4ee5\u4e0b\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\u6784\u5efa\u7f51\u8def,\u7136\u540e\u4e3a\u6bcf\u53f0\u8def\u7531\u5668\u914d\u7f6e\u9759\u6001\u8def\u7531,\u5b9e\u73b0\u4e0d\u540c\u7f51\u7edc\u95f4\u7684\u6570\u636e\u4e92\u901a.<\/p>\n

\"Diagram\n\nDescription<\/p>\n

\u914d\u7f6e\u8def\u7531\u5668:<\/strong>\u00a0\u6839\u636e\u4ee5\u4e0a\u62d3\u6251\u56fe\u914d\u7f6e\u8def\u7531\u5668,\u901a\u8fc7ip address\u7ed9\u8def\u7531\u5668\u7684\u6bcf\u4e2a\u63a5\u53e3\u914d\u7f6e\u597dIP\u5730\u5740.<\/p>\n

#—-\u5728R1\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Ethernet 0\/0\/0<\/p>\n

[Huawei-Ethernet0\/0\/0] ip address 192.168.1.1 255.255.255.0<\/p>\n

[Huawei-Ethernet0\/0\/0] quit<\/p>\n

[Huawei] interface Ethernet 0\/0\/1<\/p>\n

[Huawei-Ethernet0\/0\/1] ip address 10.10.10.1 255.255.255.0<\/p>\n

[Huawei-Ethernet0\/0\/1] quit<\/p>\n

#—-\u5728R2\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Ethernet 0\/0\/0<\/p>\n

[Huawei-Ethernet0\/0\/0] ip address 10.10.10.2 255.255.255.0<\/p>\n

[Huawei-Ethernet0\/0\/0] quit<\/p>\n

[Huawei] interface Ethernet 0\/0\/1<\/p>\n

[Huawei-Ethernet0\/0\/1] ip address 20.20.20.2 255.255.255.0<\/p>\n

[Huawei-Ethernet0\/0\/1] quit<\/p>\n

#—-\u5728R3\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Ethernet 0\/0\/0<\/p>\n

[Huawei-Ethernet0\/0\/0] ip address 192.168.2.1 255.255.255.0<\/p>\n

[Huawei-Ethernet0\/0\/0] quit<\/p>\n

[Huawei] interface Ethernet 0\/0\/1<\/p>\n

[Huawei-Ethernet0\/0\/1] ip address 20.20.20.3 255.255.255.0<\/p>\n

[Huawei-Ethernet0\/0\/1] quit<\/p>\n

\u68c0\u67e5\u914d\u7f6e\u7ed3\u679c:<\/strong>\u00a0\u914d\u7f6e\u5b8c\u8def\u7531\u5668\u7684IP\u5730\u5740\u540e,\u6211\u4eec\u5728\u6bcf\u4e2a\u8def\u7531\u5668\u4e0a\u6d4b\u8bd5\u76f8\u90bb\u7684\u63a5\u53e3\u662f\u5426\u53ef\u8fde\u901a.<\/p>\n

[R1] ping 10.10.10.2<\/p>\n

PING 10.10.10.2: 56 data bytes, press CTRL_C to break<\/p>\n

Reply from 10.10.10.2: bytes=56 Sequence=1 ttl=255 time=130 ms<\/p>\n

[R2] ping 20.20.20.3<\/p>\n

PING 20.20.20.3: 56 data bytes, press CTRL_C to break<\/p>\n

Reply from 20.20.20.3: bytes=56 Sequence=1 ttl=255 time=110 ms<\/p>\n

\u914d\u7f6e\u9759\u6001\u8def\u7531:<\/strong>\u00a0\u63a5\u4e0b\u6765\u6211\u4eec\u9700\u8981\u5728\u4e24\u53f0\u8def\u7531\u5668\u4e0a\u5206\u522b\u914d\u7f6e\u8def\u7531\u6761\u76ee,\u4f7f\u7528ip route-static\u547d\u4ee4\u914d\u7f6e,\u5982\u679c\u60f3\u8981\u5220\u9664\u8def\u7531\u53ef\u4f7f\u7528undo ip route\u547d\u4ee4\u5373\u53ef\u5220\u9664\u6307\u5b9a\u8def\u7531\u6761\u76ee.<\/p>\n

#—-\u5728R1\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[\u76ee\u7684\u7f51\u7edc] [\u76ee\u7684\u63a9\u7801] [\u4e0b\u4e00\u8df3\u5730\u5740]<\/p>\n

[Huawei] ip route-static 192.168.2.0 255.255.255.0 10.10.10.2<\/p>\n

[Huawei] display ip routing-table<\/p>\n

#—-\u5728R2\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] ip route-static 192.168.2.0 255.255.255.0 20.20.20.3<\/p>\n

[Huawei] ip route-static 192.168.1.0 255.255.255.0 10.10.10.1<\/p>\n

[Huawei] display ip routing-table<\/p>\n

#—-\u5728R1\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] ip route-static 192.168.1.0 255.255.255.0 20.20.20.2<\/p>\n

[Huawei] display ip routing-table<\/p>\n

\u6d4b\u8bd5\u9636\u6bb5:<\/strong>\u00a0\u6700\u540e\u5728\u4e3b\u673aPC1\u4e0a\u9762Ping\u6d4b\u8bd5PC2\u53d1\u73b0\u6570\u636e\u5305\u53ef\u4ee5\u6b63\u5e38\u7684\u4f20\u9012.<\/p>\n

PC1> ping 192.168.2.2 -t<\/p>\n

Ping 192.168.2.2: 32 data bytes, Press Ctrl_C to break<\/p>\n

From 192.168.2.2: bytes=32 seq=1 ttl=125 time=125 ms<\/p>\n

— 192.168.2.2 ping statistics —<\/p>\n

1 packet(s) transmitted<\/p>\n

1 packet(s) received<\/p>\n

0.00% packet loss<\/p>\n

round-trip min\/avg\/max = 125\/125\/125 ms<\/p>\n

\u4ee5\u4e0a\u7684\u8def\u7531\u914d\u7f6e\u65b9\u6cd5,\u9002\u7528\u4e8e\u5c0f\u578b\u7f51\u7edc\u73af\u5883,\u5728\u5927\u578b\u7f51\u7edc\u73af\u5883\u4e2d\u8fd9\u79cd\u9759\u6001\u8def\u7531\u7684\u914d\u7f6e\u65b9\u5f0f\u5f88\u4e0d\u9002\u5408\u7ef4\u62a4,\u4e00\u65e6\u8bbe\u5907\u8fc7\u591a,\u5219\u53ef\u80fd\u81ea\u5df1\u90fd\u641e\u4e0d\u6e05\u5934\u7eea,\u6240\u4ee5\u5728\u751f\u4ea7\u73af\u5883\u4e2d,\u6211\u4eec\u4f1a\u4f7f\u7528\u52a8\u6001\u8def\u7531\u7684\u65b9\u5f0f\u6765\u5b9e\u73b0\u8def\u7531\u5668\u7684\u914d\u7f6e,\u63a5\u4e0b\u6765\u7ee7\u7eed\u5b66\u4e60\u52a8\u6001\u8def\u7531\u7684\u914d\u7f6e\u65b9\u5f0f\u5427.<\/p>\n

 <\/p>\n

RIP \u52a8\u6001\u8def\u7531<\/h3>\n

\u52a8\u6001\u8def\u7531\u662f\u57fa\u4e8e\u67d0\u79cd\u534f\u8bae\u5b9e\u73b0\u7684,\u5e38\u89c1\u7684\u8def\u7531\u534f\u8bae\u6709\u5185\u5185\u90e8\u7f51\u5173\u534f\u8bae(IGP)\u548c\u8fb9\u754c\u7f51\u5173\u534f\u8bae(BGP),\u5176\u4e2d\u5185\u90e8\u7f51\u5173\u534f\u8bae\u53c8\u5206\u4e3a\u8def\u7531\u4fe1\u606f\u534f\u8bae(RIP)\u548c\u5f00\u653e\u5f0f\u6700\u77ed\u8def\u5f84\u4f18\u5148\u534f\u8bae(OSPF)\u534f\u8bae.<\/p>\n

\u5176\u4e2dRIP(\u8def\u7531\u4fe1\u606f\u534f\u8bae)\u662f\u6700\u5148\u88ab\u5e7f\u6cdb\u5e94\u7528\u7684\u5185\u90e8\u7f51\u5173\u8def\u7531\u534f\u8bae,RIP\u4f7f\u7528\u8df3\u6570\u6765\u8861\u91cf\u5230\u8fbe\u76ee\u6807\u5730\u5740\u7684\u8ddd\u79bb,\u8df3\u6570\u662f\u6307\u6570\u636e\u4ece\u6e90\u5730\u5740\u5230\u8fbe\u76ee\u6807\u5730\u5740\u4e4b\u95f4\u7ecf\u8fc7\u7684\u8def\u7531\u5668\u4e2a\u6570.\u4ece\u8def\u7531\u5668\u5230\u76f4\u63a5\u8fde\u63a5\u7684\u7f51\u7edc\u7684\u8df3\u6570\u5b9a\u4e49\u4e3a1,\u6bcf\u7ecf\u8fc7\u4e00\u4e2a\u8def\u7531\u5668\u5219\u6570\u503c\u4f1a\u589e\u52a01,RIP\u5141\u8bb8\u7684\u6700\u5927\u8df3\u6570\u662f15\u8df3,\u8d85\u8fc715\u8df3\u7684\u7f51\u7edc\u5c06\u65e0\u6cd5\u5230\u8fbe,\u56e0\u6b64RIP\u9002\u5408\u7528\u4e8e\u5c0f\u578b\u7684\u7f51\u7edc\u73af\u5883\u4e2d.<\/p>\n

RIP\u534f\u8bae\u9ed8\u8ba4\u4f1a\u6bcf\u969430\u79d2\u5c31\u4f1a\u4e0e\u5176\u4ed6\u76f8\u8fde\u7684\u7f51\u7edc\u5e7f\u64ad\u81ea\u5df1\u7684\u8def\u7531\u8868,\u6536\u5230\u5e7f\u64ad\u7684\u8def\u7531\u5668\u4f1a\u5c06\u6536\u5230\u7684\u4fe1\u606f\u4e0e\u81ea\u5df1\u8def\u7531\u8868\u8fdb\u884c\u6bd4\u8f83,\u5224\u65ad\u662f\u5426\u5c06\u5176\u4e2d\u7684\u8def\u7531\u6761\u76ee\u52a0\u5165\u5230\u81ea\u5df1\u7684\u8def\u7531\u8868\u4e2d,\u76ee\u524dRIP\u5171\u67093\u4e2d\u7248\u672c,RIPv1,RIPv2,RIPng,\u5176\u4e2dRIPng\u5e94\u7528\u4e8eIPv6\u7f51\u7edc\u73af\u5883\u4e2d,RIPv1\u662f\u6709\u7c7b\u8def\u7531\u534f\u8bae,RIPv2\u5219\u662f\u65e0\u7c7b\u8def\u7531\u534f\u8bae.<\/p>\n

\"Graphical<\/p>\n

\u914d\u7f6e\u8def\u7531\u5668:<\/strong>\u00a0\u9996\u5148\u6839\u636e\u4e0a\u56fe\u5c06\u56db\u53f0\u8def\u7531\u5668\u7684IP\u5730\u5740\u914d\u7f6e\u5728\u76f8\u5e94\u7684\u63a5\u53e3\u4e0a.<\/p>\n

#—-\u5728R1\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Serial 0\/0\/0<\/p>\n

[Huawei-Serial0\/0\/0] ip address 192.168.10.1 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/0] quit<\/p>\n

#—-\u5728R2\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Serial 0\/0\/0<\/p>\n

[Huawei-Serial0\/0\/0] ip address 192.168.10.2 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/0] quit<\/p>\n

[Huawei] interface Serial 0\/0\/1<\/p>\n

[Huawei-Serial0\/0\/1] ip address 192.168.20.1 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/1] quit<\/p>\n

#—-\u5728R3\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Serial 0\/0\/0<\/p>\n

[Huawei-Serial0\/0\/0] ip address 192.168.20.2 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/0] quit<\/p>\n

[Huawei] interface Serial 0\/0\/1<\/p>\n

[Huawei-Serial0\/0\/1] ip address 192.168.30.1 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/1] quit<\/p>\n

#—-\u5728R4\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Serial 0\/0\/0<\/p>\n

[Huawei-Serial0\/0\/0] ip address 192.168.30.2 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/0] quit<\/p>\n

\u914d\u7f6e\u5e76\u542f\u7528RIP\u8def\u7531:<\/strong>\u00a0\u63a5\u7740\u6211\u4eec\u5206\u522b\u5728\u6bcf\u53f0\u8def\u7531\u5668\u4e0a\u542f\u7528\u5e76\u914d\u7f6e\u597dRIP\u52a8\u6001\u8def\u7531,\u5e76\u6307\u5b9a\u76f4\u8fde\u7f51\u7edc\u53f7.<\/p>\n

#—-\u5728R1\u4e0a\u542f\u7528RIP\u8def\u7531\u534f\u8bae\u5e76\u914d\u7f6e——————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] rip 1 \/\/ \u542f\u52a8RIP\u8fdb\u7a0b1<\/p>\n

[Huawei-rip-1] version 2 \/\/ \u6307\u5b9a\u4f7f\u7528RIP\u7248\u672c\u4e3aRIPv2<\/p>\n

[Huawei-rip-1] network 192.168.10.0 \/\/ \u58f0\u660e\u4e0eR1\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-rip-1] quit<\/p>\n

#—-\u5728R2\u4e0a\u542f\u7528RIP\u8def\u7531\u534f\u8bae\u5e76\u914d\u7f6e——————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] rip 1 \/\/ \u542f\u52a8RIP\u8fdb\u7a0b1<\/p>\n

[Huawei-rip-1] version 2 \/\/ \u6307\u5b9a\u4f7f\u7528RIP\u7248\u672c\u4e3aRIPv2<\/p>\n

[Huawei-rip-1] network 192.168.10.0 \/\/ \u58f0\u660e\u4e0eR2\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-rip-1] network 192.168.20.0 \/\/ \u58f0\u660e\u4e0eR3\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-rip-1] quit<\/p>\n

#—-\u5728R3\u4e0a\u542f\u7528RIP\u8def\u7531\u534f\u8bae\u5e76\u914d\u7f6e——————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] rip 1 \/\/ \u542f\u52a8RIP\u8fdb\u7a0b1<\/p>\n

[Huawei-rip-1] version 2 \/\/ \u6307\u5b9a\u4f7f\u7528RIP\u7248\u672c\u4e3aRIPv2<\/p>\n

[Huawei-rip-1] network 192.168.20.0 \/\/ \u58f0\u660e\u4e0eR3\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-rip-1] network 192.168.30.0 \/\/ \u58f0\u660e\u4e0eR4\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-rip-1] quit<\/p>\n

#—-\u5728R4\u4e0a\u542f\u7528RIP\u8def\u7531\u534f\u8bae\u5e76\u914d\u7f6e——————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] rip 1 \/\/ \u542f\u52a8RIP\u8fdb\u7a0b1<\/p>\n

[Huawei-rip-1] version 2 \/\/ \u6307\u5b9a\u4f7f\u7528RIP\u7248\u672c\u4e3aRIPv2<\/p>\n

[Huawei-rip-1] network 192.168.30.0 \/\/ \u58f0\u660e\u4e0eR4\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-rip-1] quit<\/p>\n

\u68c0\u67e5\u914d\u7f6e\u4fe1\u606f:<\/strong>\u00a0\u914d\u7f6e\u5b8c\u6210\u540eRIP\u4f1a\u81ea\u52a8\u751f\u6210\u8def\u7531\u6761\u76ee,\u53ef\u6267\u884cdisplay ip routing-table\u67e5\u8be2\u914d\u7f6e\u7ed3\u679c.<\/p>\n

[Huawei] display ip routing-table<\/p>\n

——————————————————————————<\/p>\n

Destination\/Mask Proto Pre Cost Flags NextHop Interface<\/p>\n

127.0.0.0\/8 Direct 0 0 D 127.0.0.1 InLoopBack0<\/p>\n

127.0.0.1\/32 Direct 0 0 D 127.0.0.1 InLoopBack0<\/p>\n

192.168.10.0\/24 Direct 0 0 D 192.168.10.2 Serial0\/0\/0<\/p>\n

192.168.10.1\/32 Direct 0 0 D 192.168.10.1 Serial0\/0\/0<\/p>\n

192.168.10.2\/32 Direct 0 0 D 127.0.0.1 Serial0\/0\/0<\/p>\n

192.168.20.0\/24 Direct 0 0 D 192.168.20.1 Serial0\/0\/1<\/p>\n

192.168.20.1\/32 Direct 0 0 D 127.0.0.1 Serial0\/0\/1<\/p>\n

192.168.20.2\/32 Direct 0 0 D 192.168.20.2 Serial0\/0\/1<\/p>\n

192.168.30.0\/24 RIP 100 1 D 192.168.20.2 Serial0\/0\/1<\/p>\n

\u6d4b\u8bd5\u8fde\u901a\u6027:<\/strong>\u00a0\u6b64\u65f6\u6211\u4eec\u5728R1\u8def\u7531\u5668Ping\u8def\u7531\u5668R4\u662f\u53ef\u4ee5\u901a\u4fe1\u7684,\u8bf4\u660e\u914d\u7f6e\u6210\u529f\u4e86.<\/p>\n

[R1] ping 192.168.30.2<\/p>\n

PING 192.168.30.2: 56 data bytes, press CTRL_C to break<\/p>\n

Reply from 192.168.30.2: bytes=56 Sequence=1 ttl=253 time=100 ms<\/p>\n

Reply from 192.168.30.2: bytes=56 Sequence=2 ttl=253 time=80 ms<\/p>\n

 <\/p>\n

OSPF \u52a8\u6001\u8def\u7531<\/h3>\n

\u5728\u4e0a\u9762\u7684\u914d\u7f6e\u8bd5\u9a8c\u4e2d\u6211\u4eec\u901a\u8fc7\u4f7f\u7528RIP\u534f\u8bae\u5b8c\u6210\u4e86\u4e00\u4e2a\u8def\u7531\u5668\u4e4b\u95f4\u7684\u6570\u636e\u901a\u4fe1,\u4f46\u662fRIP\u534f\u8bae\u6700\u5927\u4ec5\u4ec5\u652f\u630115\u4e2a\u8def\u7531\u8282\u70b9,\u867d\u7136\u5728\u4e2d\u5c0f\u578b\u7f51\u7edc\u4e2d\u8fd9\u4e9b\u8282\u70b9\u8db3\u591f\u4f7f\u7528\u4e86,\u4f46\u662f\u5728\u4e00\u4e9b\u5927\u578b\u4f01\u4e1a\u4e2d\u5f80\u5f80\u9700\u66f4\u591a\u7684\u8df3\u6570,\u5c31\u662f\u56e0\u4e3a\u8fd9\u79cd\u9700\u6c42\u6211\u4eec\u7684OSPF\u534f\u8bae\u5c31\u7531\u6b64\u8bde\u751f\u5566.<\/p>\n

OSPF(\u5f00\u653e\u5f0f\u6700\u77ed\u8def\u5f84\u4f18\u5148),\u8be5\u534f\u8bae\u662f\u57fa\u4e8e\u94fe\u8def\u72b6\u6001\u7684\u534f\u8bae\u89c4\u8303,\u56e0\u6b64\u4e5f\u53ef\u4ee5\u79f0\u4e3a\u94fe\u8def\u72b6\u6001\u534f\u8bae,\u548cRIP\u534f\u8bae\u76f8\u540c,OSPF\u534f\u8bae\u540c\u6837\u4f7f\u7528\u8df3\u6570\u8ba1\u91cf\u8def\u5f84\u5f00\u9500,\u4f46\u662f\u4e0eRIP\u4e0d\u540c\u7684\u662f,OSPF\u534f\u8bae\u4e0d\u53d7\u7269\u7406\u8df3\u6570\u7684\u9650\u5236,\u5176\u8def\u5f84\u5f00\u9500\u4e0e\u7f51\u7edc\u4e2d\u7684\u94fe\u8def\u5f00\u9500\u7b49\u76f8\u5173.<\/p>\n

OSPF\u534f\u8bae\u91c7\u7528\u4e86FPS\u7b97\u6cd5\u6765\u8ba1\u7b97\u6700\u77ed\u8def\u5f84\u6570,SPF\u7b97\u6cd5\u5c06\u6bcf\u4e00\u4e2a\u8def\u7531\u4f5c\u4e3a\u6839(ROOT),\u6765\u8ba1\u7b97\u5176\u6570\u636e\u5305\u5230\u8fbe\u6bcf\u4e00\u4e2a\u76ee\u6807\u8def\u7531\u5668\u4e4b\u95f4\u7684\u8ddd\u79bb,\u6bcf\u4e2a\u8def\u7531\u5668\u6839\u636e\u4e00\u4e2a\u7edf\u4e00\u7684\u6570\u636e\u5e93LSDB\u8ba1\u7b97\u51fa\u8def\u7531\u57df\u7684\u62d3\u6251\u7ed3\u6784\u56fe,\u8be5\u7ed3\u6784\u5f88\u50cf\u662f\u4e00\u9897\u6811,\u6240\u4ee5\u5c31\u53eb\u505a\u6700\u77ed\u8def\u5f84\u6811.<\/p>\n

OSPF\u534f\u8bae\u7684\u4f18\u70b9<\/p>\n

1.OSPF\u91c7\u7528\u4e86SPF\u7b97\u6cd5,\u4ece\u800c\u53ef\u4ee5\u5f88\u597d\u7684\u907f\u514d\u8def\u7531\u5668\u73af\u8def\u7684\u4ea7\u751f.
\n2.OSPF\u534f\u8bae\u867d\u7136\u4e5f\u4f7f\u7528\u8df3\u6570\u4f5c\u4e3a\u8ba1\u91cf\u5355\u4f4d,\u4f46\u4e0d\u53d7\u7269\u7406\u8df3\u6570\u7684\u9650\u5236.
\n3.\u5f53\u7f51\u7edc\u94fe\u8def\u72b6\u6001\u53d1\u751f\u53d8\u5316\u65f6,OSPF\u80fd\u591f\u8fc5\u901f\u6355\u6349\u5e76\u5e94\u7528,\u6536\u655b\u5feb,\u8def\u7531\u4fe1\u606f\u6d41\u91cf\u5c0f.
\n4.OSPF\u8def\u7531\u534f\u8bae\u652f\u6301\u8def\u7531\u8ba4\u8bc1\u4f53\u7cfb,\u4e14\u8fd8\u53ef\u4ee5\u5b9a\u4e49\u4e0d\u540c\u7684\u8ba4\u8bc1\u65b9\u5f0f,\u63d0\u9ad8\u4e86\u7f51\u7edc\u5b89\u5168\u6027.
\n5.OSPF\u534f\u8bae\u63d0\u4f9b\u4e86\u8f83\u597d\u7684\u8d1f\u8f7d\u5747\u8861\u6027,\u5176\u6570\u636e\u66f4\u65b0\u6bd4\u8f83\u667a\u80fd,\u76f8\u5e94\u7684\u51cf\u5c0f\u4e86\u7f51\u7edc\u6d41\u91cf\u7684\u5e26\u5bbd.<\/p>\n

\u5728\u914d\u7f6eOSPF\u8def\u7531\u4e4b\u524d\u8fd8\u6709\u4e00\u4e2a\u5c0f\u77e5\u8bc6\u70b9\u9700\u8981\u8865\u5145,\u5728\u4e0b\u9762\u7684\u914d\u7f6e\u8bd5\u9a8c\u4e2d\u4f60\u4f1a\u770b\u5230\u4f8b\u59820.0.0.255\u8fd9\u6837\u7684\u7f51\u7edc\u53f7,\u8fd9\u79cd\u7f51\u7edc\u53f7\u88ab\u79f0\u4f5c\u901a\u914d\u7b26\u63a9\u7801,\u901a\u5e38\u60c5\u51b5\u4e0b\u901a\u914d\u7b26\u63a9\u7801\u53ef\u7531,255.255.255.255(\u5e7f\u64ad\u5730\u5740)\u51cf\u53bb\u5f53\u524d\u7684255.255.255.0(\u5b50\u7f51\u63a9\u7801),\u6765\u83b7\u5f97,\u6b64\u5904\u5c0f\u5b9e\u9a8c\u7684\u901a\u914d\u7b26\u63a9\u7801\u4e3a0.0.0.255 area 0.<\/p>\n

\u63a5\u4e0b\u6765\u5f00\u59cb\u6b65\u5165\u6b63\u9898,\u6211\u4eec\u8fd8\u662f\u4f7f\u7528RIP\u8def\u7531\u7684\u62d3\u6251\u7ed3\u6784\u4ee5\u53caIP\u5730\u5740\u7684\u914d\u7f6e\u90fd\u76f8\u540c,\u4f46\u662f\u8fd9\u91cc\u5728\u914d\u7f6e\u52a8\u6001\u8def\u7531\u7684\u65f6\u5019,\u6211\u4eec\u4f7f\u7528OSPF\u7684\u65b9\u5f0f\u6765\u914d\u7f6e,\u8fc7\u7a0b\u5982\u4e0b:<\/p>\n

\u914d\u7f6e\u8def\u7531\u5668:<\/strong>\u00a0\u9996\u5148\u6839\u636e\u4e0a\u56fe\u5c06\u56db\u53f0\u8def\u7531\u5668\u7684IP\u5730\u5740\u914d\u7f6e\u5728\u76f8\u5e94\u7684\u63a5\u53e3\u4e0a.<\/p>\n

#—-\u5728R1\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Serial 0\/0\/0<\/p>\n

[Huawei-Serial0\/0\/0] ip address 192.168.10.1 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/0] quit<\/p>\n

#—-\u5728R2\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Serial 0\/0\/0<\/p>\n

[Huawei-Serial0\/0\/0] ip address 192.168.10.2 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/0] quit<\/p>\n

[Huawei] interface Serial 0\/0\/1<\/p>\n

[Huawei-Serial0\/0\/1] ip address 192.168.20.1 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/1] quit<\/p>\n

#—-\u5728R3\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Serial 0\/0\/0<\/p>\n

[Huawei-Serial0\/0\/0] ip address 192.168.20.2 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/0] quit<\/p>\n

[Huawei] interface Serial 0\/0\/1<\/p>\n

[Huawei-Serial0\/0\/1] ip address 192.168.30.1 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/1] quit<\/p>\n

#—-\u5728R4\u4e0a\u64cd\u4f5c————————-<\/p>\n

<Huawei> system-view<\/p>\n

[Huawei] interface Serial 0\/0\/0<\/p>\n

[Huawei-Serial0\/0\/0] ip address 192.168.30.2 255.255.255.0<\/p>\n

[Huawei-Serial0\/0\/0] quit<\/p>\n

\u914d\u7f6e\u5e76\u542f\u7528OSPF\u8def\u7531:<\/strong>\u00a0\u5728\u6bcf\u53f0\u8def\u7531\u5668\u4e0a\u542f\u7528\u5e76\u914d\u7f6e\u597dOSPF\u52a8\u6001\u8def\u7531.<\/p>\n

#—-\u5728R1\u4e0a\u542f\u7528OSPF\u8def\u7531\u534f\u8bae\u5e76\u914d\u7f6e——————-<\/p>\n

[Huawei] ospf 1 \/\/ \u542f\u7528OSPF\u8def\u7531,\u5e76\u8bbe\u7f6e\u8fdb\u7a0b\u53f7\u4e3a1<\/p>\n

[Huawei-ospf-1] area 0.0.0.0 \/\/ \u4e3aR1\u914d\u7f6eRID\u7f16\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0]<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] network 192.168.10.0 0.0.0.255 \/\/ \u58f0\u660e\u4e0eR1\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] quit<\/p>\n

#—-\u5728R2\u4e0a\u542f\u7528OSPF\u8def\u7531\u534f\u8bae\u5e76\u914d\u7f6e——————-<\/p>\n

[Huawei] ospf 1 \/\/ \u542f\u7528OSPF\u8def\u7531,\u5e76\u8bbe\u7f6e\u8fdb\u7a0b\u53f7\u4e3a1<\/p>\n

[Huawei-ospf-1] area 0.0.0.0 \/\/ \u4e3aR2-R3\u914d\u7f6eRID\u7f16\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0]<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] network 192.168.10.0 0.0.0.255 \/\/ \u58f0\u660e\u4e0eR2\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] network 192.168.20.0 0.0.0.255 \/\/ \u58f0\u660e\u4e0eR3\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] quit<\/p>\n

#—-\u5728R3\u4e0a\u542f\u7528OSPF\u8def\u7531\u534f\u8bae\u5e76\u914d\u7f6e——————-<\/p>\n

[Huawei] ospf 1 \/\/ \u542f\u7528OSPF\u8def\u7531,\u5e76\u8bbe\u7f6e\u8fdb\u7a0b\u53f7\u4e3a1<\/p>\n

[Huawei-ospf-1] area 0.0.0.0 \/\/ \u4e3aR3-R4\u914d\u7f6eRID\u7f16\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0]<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] network 192.168.20.0 0.0.0.255 \/\/ \u58f0\u660e\u4e0eR3\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] network 192.168.30.0 0.0.0.255 \/\/ \u58f0\u660e\u4e0eR4\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] quit<\/p>\n

#—-\u5728R4\u4e0a\u542f\u7528OSPF\u8def\u7531\u534f\u8bae\u5e76\u914d\u7f6e——————-<\/p>\n

[Huawei] ospf 1 \/\/ \u542f\u7528OSPF\u8def\u7531,\u5e76\u8bbe\u7f6e\u8fdb\u7a0b\u53f7\u4e3a1<\/p>\n

[Huawei-ospf-1] area 0.0.0.0 \/\/ \u4e3aR1\u914d\u7f6eRID\u7f16\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0]<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] network 192.168.30.0 0.0.0.255 \/\/ \u58f0\u660e\u4e0eR4\u76f4\u8fde\u7684\u7f51\u7edc\u53f7<\/p>\n

[Huawei-ospf-1-area-0.0.0.0] quit<\/p>\n

\u68c0\u67e5\u914d\u7f6e\u4fe1\u606f:<\/strong>\u00a0\u914d\u7f6e\u5b8c\u6210\u540eRIP\u4f1a\u81ea\u52a8\u751f\u6210\u8def\u7531\u6761\u76ee,\u53ef\u6267\u884cdisplay ip routing-table\u67e5\u8be2\u914d\u7f6e\u7ed3\u679c.<\/p>\n

[Huawei] display ip routing-table<\/p>\n

——————————————————————————<\/p>\n

Destination\/Mask Proto Pre Cost Flags NextHop Interface<\/p>\n

127.0.0.0\/8 Direct 0 0 D 127.0.0.1 InLoopBack0<\/p>\n

127.0.0.1\/32 Direct 0 0 D 127.0.0.1 InLoopBack0<\/p>\n

192.168.10.0\/24 Direct 0 0 D 192.168.10.2 Serial0\/0\/0<\/p>\n

192.168.10.1\/32 Direct 0 0 D 192.168.10.1 Serial0\/0\/0<\/p>\n

192.168.10.2\/32 Direct 0 0 D 127.0.0.1 Serial0\/0\/0<\/p>\n

192.168.20.0\/24 Direct 0 0 D 192.168.20.1 Serial0\/0\/1<\/p>\n

192.168.20.1\/32 Direct 0 0 D 127.0.0.1 Serial0\/0\/1<\/p>\n

192.168.20.2\/32 Direct 0 0 D 192.168.20.2 Serial0\/0\/1<\/p>\n

192.168.30.0\/24 OSPF 10 3124 D 192.168.20.2 Serial0\/0\/1<\/p>\n

\u6d4b\u8bd5\u8fde\u901a\u6027:<\/strong>\u00a0\u6b64\u65f6\u6211\u4eec\u5728R1\u8def\u7531\u5668Ping\u8def\u7531\u5668R4\u662f\u53ef\u4ee5\u901a\u4fe1\u7684,\u8bf4\u660e\u914d\u7f6e\u6210\u529f\u4e86.<\/p>\n

[R1] ping 192.168.30.2<\/p>\n

PING 192.168.30.2: 56 data bytes, press CTRL_C to break<\/p>\n

Reply from 192.168.30.2: bytes=56 Sequence=1 ttl=253 time=100 ms<\/p>\n

Reply from 192.168.30.2: bytes=56 Sequence=2 ttl=253 time=80 ms<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

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