{"id":3783,"date":"2021-11-25T21:50:18","date_gmt":"2021-11-26T05:50:18","guid":{"rendered":"https:\/\/www.xh86.me\/?p=3783"},"modified":"2021-11-25T22:20:49","modified_gmt":"2021-11-26T06:20:49","slug":"6-%e4%b8%aa-rip-%e7%bd%91%e7%bb%9c%e5%ae%9e%e6%88%98%ef%bc%8c%e6%a8%aa%e6%89%ab-rip-%e6%89%80%e6%9c%89%e5%9c%ba%e6%99%af","status":"publish","type":"post","link":"https:\/\/www.xh86.me\/?p=3783","title":{"rendered":"6 \u4e2a RIP \u7f51\u7edc\u5b9e\u6218\uff0c\u6a2a\u626b RIP \u6240\u6709\u573a\u666f"},"content":{"rendered":"
\n
\n
\n
<\/section>\n<\/section>\n<\/section>\n

\u5bf9 RIP \u8fdb\u884c\u4e86\u5168\u65b9\u4f4d\u7684\u539f\u7406\u8bb2\u89e3\uff0c\u4f46\u4ec5\u4ec5\u77e5\u9053\u4ec0\u4e48 RIP \u662f\u4e0d\u591f\u7528\u7684\uff0c\u73b0\u5728\u6765\u5206\u4eab\u4e0b RIP \u662f\u600e\u4e48\u7528\u7684\uff0c\u5373 RIP \u7f51\u7edc\u5b9e\u64cd\uff0c\u770b\u770b\u8fd9\u4e9b\u6280\u672f\u662f\u600e\u4e48\u5728\u7f51\u7edc\u8bbe\u5907\u4e0a\u9762\u5b9e\u73b0\u7684\uff0c\u5982\u4f55\u7528 RIP \u89e3\u51b3\u5b9e\u9645\u7684\u7f51\u7edc\u95ee\u9898\u3002<\/p>\n

<\/div><\/span><\/p>\n

RIPv2 \u57fa\u7840\u914d\u7f6e<\/span><\/h3>\n

\u4e0b\u9762\u7684\u62d3\u6251\u56fe\u4e2d\u6709\u4e09\u53f0\u8def\u7531\u5668\uff0c\u6211\u4eec\u5728\u8def\u7531\u5668\u4e0a\u90e8\u7f72 RIPv2 \uff0c\u8ba9\u7f51\u7edc\u4e2d\u7684\u5404\u4e2a\u7f51\u6bb5\u80fd\u591f\u5b9e\u73b0\u4e92\u901a\u3002<\/p>\n

<\/div><\/span><\/p>\n

RT1 \u914d\u7f6e\uff1a<\/h4>\n
\n

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

[Huawei]sysname RT1<\/em><\/p>\n

[RT1]interface GigabitEthernet 0\/0\/0<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/0]ip address 192.168.1.1 30<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/0]quit<\/em><\/p>\n

[RT1]interface GigabitEthernet 0\/0\/1<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/1]ip address 172.16.1.254 24<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/1]quit<\/em><\/p>\n

[RT1]<\/p>\n

[RT1]rip 1<\/em><\/p>\n

[RT1-rip-1]version 2<\/em><\/p>\n

[RT1-rip-1]network 192.168.1.0<\/em><\/p>\n

[RT1-rip-1]network 172.16.0.0<\/em><\/p>\n<\/blockquote>\n

\u914d\u7f6e\u8bf4\u660e\uff1a<\/h4>\n

rip 1<\/strong> \uff1a\u6570\u5b57 1 \u8868\u793a RIP \u7684\u8fdb\u7a0b ID \u3002\u5982\u679c\u4e0d\u914d\u7f6e\uff0c\u7cfb\u7edf\u4f1a\u81ea\u52a8\u751f\u6210\u4e00\u4e2a\u3002\u4e00\u4e2a\u8bbe\u5907\u8fd0\u884c\u4e0d\u540c RIP \u8fdb\u7a0b\uff0c\u4f7f\u7528\u8fdb\u7a0b ID \u533a\u5206\uff0c\u4e14\u76f8\u4e92\u72ec\u7acb\u3002<\/p>\n

version 2<\/strong> \uff1a\u914d\u7f6e RIP \u7684\u7248\u672c\uff0c\u8fd9\u91cc\u914d\u7f6e\u7684\u662f RIPv2 \u3002<\/p>\n

network 192.168.1.0<\/strong> \uff1anetwork<\/code><\/span> \u547d\u4ee4\u7528\u4e8e\u7f51\u6bb5\u7684\u6fc0\u6d3b\u3002<\/p>\n

network 172.16.0.0<\/strong> \uff1a\u9700\u8981\u6ce8\u610f\u7684\u662f network<\/code><\/span> \u547d\u4ee4\u6307\u5b9a\u7684\u5fc5\u987b\u662f\u4e3b\u7c7b\u7f51\u7edc\u5730\u5740\uff0c\u800c\u4e0d\u662f\u5b50\u7f51\u5730\u5740\u3002\u5982\u679c\u4f7f\u7528 network 172.16.1.0<\/code><\/span> \u547d\u4ee4\uff0c\u90a3\u4e48\u7cfb\u7edf\u4f1a\u62a5\u9519\uff0c\u56e0\u4e3a 172.16.1.0<\/code><\/span> \u662f\u4e00\u4e2a\u5b50\u7f51\u5730\u5740\uff0c\u800c\u4e0d\u662f\u4e3b\u7c7b\u5730\u5740\u3002<\/p>\n

RT2 \u914d\u7f6e\uff1a<\/h4>\n
\n

[RT2]rip 1<\/em><\/p>\n

[RT2-rip-1]version 2<\/em><\/p>\n

[RT2-rip-1]network 192.168.1.0<\/em><\/p>\n<\/blockquote>\n

\u914d\u7f6e\u8bf4\u660e\uff1a<\/h4>\n

network 192.168.1.0<\/strong> \uff1a\u540c\u65f6\u6fc0\u6d3b\u4e86 192.168.1.0\/30<\/code><\/span> \u548c 192.168.1.4\/30<\/code><\/span> \u8fd9\u4e24\u4e2a\u7f51\u6bb5\u3002<\/p>\n

RT3 \u914d\u7f6e\uff1a<\/h4>\n
\n

[RT3]rip 1<\/em><\/p>\n

[RT3-rip-1]version 2<\/em><\/p>\n

[RT3-rip-1]network 192.168.1.0<\/em><\/p>\n

[RT3-rip-1]network 172.16.0.0<\/em><\/p>\n<\/blockquote>\n

R1 \u3001R2 \u548c R3 \u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u5c31\u4f1a\u5728\u76f8\u5e94\u63a5\u53e3\u53d1\u9001 Request \u548c Response \u62a5\u6587\uff0c\u5e76\u8fdb\u884c\u8def\u7531\u5b66\u4e60\u3002<\/p>\n

\u68c0\u67e5\u914d\u7f6e<\/h4>\n

\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u5176\u5b9e\u5e76\u4e0d\u77e5\u9053\u914d\u7f6e\u662f\u5426\u6709\u6548\uff0c\u8fd9\u65f6\u5c31\u9700\u8981\u4f7f\u7528\u68c0\u67e5\u547d\u4ee4\uff0c\u67e5\u770b\u914d\u7f6e\u662f\u5426\u6b63\u786e\u3001\u529f\u80fd\u662f\u5426\u751f\u6548\u3002\u4f7f\u7528 display rip 1 interface<\/code><\/span> \u547d\u4ee4\uff0c\u67e5\u770b\u8bbe\u5907\u54ea\u4e9b\u63a5\u53e3\u6fc0\u6d3b\u4e86 RIP \u3002<\/p>\n

\u6bd4\u5982\u67e5\u770b RT1 \uff1a<\/p>\n

\n

<RT1><\/span>display rip 1 interface<\/em><\/p>\n

————————————————————————–<\/p>\n

Interface \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0IP Address \u00a0 \u00a0 \u00a0 State \u00a0 \u00a0Protocol \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0MTU<\/p>\n

————————————————————————–<\/p>\n

GE0\/0\/1<\/strong> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0172.16.1.254 \u00a0 \u00a0 UP \u00a0 \u00a0 \u00a0 RIPv2 Multicast \u00a0 \u00a0 500<\/p>\n

GE0\/0\/0<\/strong> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0192.168.1.1 \u00a0 \u00a0 \u00a0UP \u00a0 \u00a0 \u00a0 RIPv2 Multicast \u00a0 \u00a0 500<\/p>\n

<RT1><\/span><\/p>\n<\/blockquote>\n

\u4e0a\u9762\u53ef\u4ee5\u770b\u51fa\uff0cR1 \u7684 GE0\/0\/0 \u548c G\/0\/01 \u63a5\u53e3\u90fd\u5df2\u6fc0\u6d3b\u3002<\/p>\n

\u8fd8\u53ef\u4ee5\u4f7f\u7528 display rip 1 database<\/code><\/span> \u547d\u4ee4\u67e5\u770b RIP \u8fdb\u7a0b 1 \u7684\u6570\u636e\u5e93\u3002<\/p>\n

\u6bd4\u5982\u67e5\u770b RT1 \uff1a<\/p>\n

\n

<RT1><\/span>display rip 1 database<\/em><\/p>\n

—————————————————<\/p>\n

Advertisement State : [A] – Advertised<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 [I] – Not Advertised\/Withdraw<\/p>\n

—————————————————<\/p>\n

172.16.0.0\/16, cost 0, ClassfulSumm<\/p>\n

\u00a0 \u00a0 \u00a0 172.16.1.0\/24, cost 0, [A], Rip-interface<\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 172.16.31.0\/24, cost 2, [A], nexthop 192.168.1.2<\/strong><\/p>\n

192.168.1.0\/24, cost 0, ClassfulSumm<\/p>\n

\u00a0 \u00a0 \u00a0 192.168.1.0\/30, cost 0, [A], Rip-interface<\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 192.168.1.4\/30, cost 1, [A], nexthop 192.168.1.2<\/strong><\/p>\n

<RT1><\/span><\/p>\n<\/blockquote>\n

\u4e0a\u9762\u53ef\u4ee5\u770b\u51fa\uff0cR1 \u53d1\u73b0\u4e86\u76f4\u8fde\u7f51\u6bb5 172.16.1.0\/24<\/code><\/span> \u548c 192.168.1.0\/30<\/code><\/span> \uff0c\u5ea6\u91cf\u503c\u4e3a 0 \u3002RT1 \u8fd8\u901a\u8fc7 RIP \u5b66\u4e60\u5230 172.16.31.0\/24<\/code><\/span> \u548c 192.168.1.4\/30<\/code><\/span> \uff0c\u5ea6\u91cf\u503c\u5206\u522b\u4e3a 2 \u8df3\u548c 1 \u8df3\u3002<\/p>\n

\u6700\u540e\u4f7f\u7528 display ip routing-table protocol rip<\/code><\/span> \u547d\u4ee4\uff0c\u68c0\u67e5\u4e09\u4e2a\u8def\u7531\u5668\u5b66\u4e60\u5230\u7684 RIP \u8def\u7531\u3002<\/p>\n

\u67e5\u770b RT1 \u7684 RIP \u8def\u7531\uff1a<\/h5>\n
\n

<RT1><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 2 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 2 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

172.16.31.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.2 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/strong><\/p>\n

192.168.1.4\/30 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.2 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/strong><\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT1><\/span><\/p>\n<\/blockquote>\n

\u67e5\u770b RT2 \u7684 RIP \u8def\u7531\uff1a<\/h5>\n
\n

<RT2><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 2 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 2 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

172.16.1.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.1 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/strong><\/p>\n

172.16.31.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/strong><\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT2><\/span><\/p>\n<\/blockquote>\n

\u67e5\u770b RT3 \u7684 RIP \u8def\u7531\uff1a<\/h5>\n
\n

<RT3><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 2 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 2 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

172.16.1.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.5 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/strong><\/p>\n

192.168.1.0\/30 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.5 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/strong><\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT3><\/span><\/p>\n<\/blockquote>\n

PC1 ping PC2 \uff0c\u53ef\u4ee5\u6b63\u5e38 ping \u901a\uff0c\u5b9e\u9a8c\u6210\u529f\u3002<\/p>\n

<\/div><\/span><\/p>\n

RIP \u8def\u7531\u624b\u52a8\u6c47\u603b<\/span><\/h3>\n

RIP \u7684\u8def\u7531\u81ea\u52a8\u6c47\u603b\u529f\u80fd\u662f\u628a\u5b50\u7f51\u8def\u7531\u6c47\u603b\u6210\u4e3b\u7c7b\u7f51\u7edc\u8def\u7531\uff0c\u5b58\u5728\u8def\u7531\u6c47\u603b\u4e0d\u51c6\u786e\u7684\u60c5\u51b5\uff0c\u5bfc\u81f4\u62a5\u6587\u4e0d\u80fd\u6b63\u786e\u8f6c\u53d1\u5230\u76ee\u7684\u5730\uff0c\u5f71\u54cd\u7f51\u7edc\u6b63\u5e38\u901a\u4fe1\u3002\u8fd9\u65f6\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u4f7f\u7528\u8def\u7531\u624b\u5de5\u6c47\u603b\uff0c\u51c6\u786e\u7684\u6c47\u603b\u8def\u7531\uff0c\u786e\u4fdd\u7f51\u7edc\u4e2d\u7684\u8def\u7531\u6b63\u5e38\u3002<\/p>\n

<\/div><\/span><\/p>\n

RT1 \u548c RT2 \u662f\u4e24\u53f0\u6c47\u805a\u5c42\u8def\u7531\u5668\uff0c\u5206\u522b\u4e0b\u8054 4 \u4e2a\u7ec8\u7aef\u7f51\u6bb5\uff0c\u4e0a\u8054\u6838\u5fc3\u8def\u7531\u5668 RT3 \u3002\u6211\u4eec\u5728\u4e09\u53f0\u8def\u7531\u5668\u4e0a\u90e8\u7f72 RIPv2 \uff0c\u8ba9\u8def\u7531\u5668\u52a8\u6001\u5b66\u4e60\u5168\u7f51\u7684\u8def\u7531\u3002<\/p>\n

RT1 \u914d\u7f6e<\/h4>\n
\n

[RT1]rip 1<\/em><\/p>\n

[RT1-rip-1]version 2<\/em><\/p>\n

[RT1-rip-1]network 192.168.1.0<\/em><\/p>\n

[RT1-rip-1]network 172.16.0.0<\/em><\/p>\n<\/blockquote>\n

RT3 \u914d\u7f6e<\/h4>\n
\n

[RT3]rip 1<\/em><\/p>\n

[RT3-rip-1]version 2<\/em><\/p>\n

[RT3-rip-1]network 192.168.1.0<\/em><\/p>\n<\/blockquote>\n

RT2 \u914d\u7f6e<\/h4>\n
\n

[RT2]rip 1<\/em><\/p>\n

[RT2-rip-1]version 2<\/em><\/p>\n

[RT2-rip-1]network 192.168.1.0<\/em><\/p>\n

[RT2-rip-1]network 172.16.0.0<\/em><\/p>\n<\/blockquote>\n

\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u67e5\u770b\u6bcf\u4e00\u53f0\u8def\u7531\u5668\u5b66\u4e60\u5230\u7684 RIP \u8def\u7531\u3002<\/p>\n

\u67e5\u770b RT1 \u7684 RIP \u8def\u7531\uff1a<\/h4>\n
\n

<RT1><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 5 \u00a0 \u00a0 \u00a0 \u00a0Routes : 5<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 5 \u00a0 \u00a0 \u00a0 \u00a0Routes : 5<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

172.16.4.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.2 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.5.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.2 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.6.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.2 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.7.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.2 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

192.168.1.4\/30<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.2 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT1><\/span><\/p>\n<\/blockquote>\n

\u67e5\u770b RT2 \u7684 RIP \u8def\u7531\uff1a<\/h4>\n
\n

<RT2><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 5 \u00a0 \u00a0 \u00a0 \u00a0Routes : 5<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 5 \u00a0 \u00a0 \u00a0 \u00a0Routes : 5<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

172.16.0.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.5 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.1.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.5 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.2.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.5 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.3.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.5 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

192.168.1.0\/30<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.5 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT2><\/span><\/p>\n<\/blockquote>\n

\u67e5\u770b RT3 \u7684 RIP \u8def\u7531\uff1a<\/h4>\n
\n

<RT3><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 8 \u00a0 \u00a0 \u00a0 \u00a0Routes : 8<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 8 \u00a0 \u00a0 \u00a0 \u00a0Routes : 8<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

172.16.0.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.1 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.1.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.1 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.2.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.1 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.3.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.1 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.4.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/p>\n

172.16.5.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/p>\n

172.16.6.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/p>\n

172.16.7.0\/24<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT3><\/span><\/p>\n<\/blockquote>\n

RIPv2 \u652f\u6301\u8def\u7531\u81ea\u52a8\u6c47\u603b\uff0c\u5728 RIP \u914d\u7f6e\u89c6\u56fe\u4e0b\uff0c\u4f7f\u7528 summary<\/code><\/span> \u547d\u4ee4\u6fc0\u6d3b\u529f\u80fd\u3002\u9ed8\u8ba4\u72b6\u6001\u662f\u5df2\u7ecf\u6fc0\u6d3b\u4e86\u3002<\/p>\n

\u6211\u4eec\u67e5\u770b\u4e0b RT1 \u7684 RIP \u534f\u8bae\u4fe1\u606f\u3002<\/h4>\n
\n

<RT1><\/span>display rip<\/em><\/p>\n

Public VPN-instance<\/p>\n

\u00a0 \u00a0RIP process : 1<\/p>\n

\u00a0 \u00a0 \u00a0 RIP version \u00a0 : 2<\/p>\n

\u00a0 \u00a0 \u00a0 Preference \u00a0 \u00a0: 100<\/p>\n

\u00a0 \u00a0 \u00a0 Checkzero \u00a0 \u00a0 : Enabled<\/p>\n

\u00a0 \u00a0 \u00a0 Default-cost \u00a0: 0<\/p>\n

\u00a0 \u00a0 \u00a0 Summary \u00a0 \u00a0 \u00a0 : Enabled<\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 Host-route \u00a0 \u00a0: Enabled<\/p>\n

\u00a0 \u00a0 \u00a0 Maximum number of balanced paths : 4<\/p>\n

\u00a0 \u00a0 \u00a0 Update time \u00a0 : 30 sec \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Age time : 180 sec<\/p>\n

\u00a0 \u00a0 \u00a0 Garbage-collect time : 120 sec<\/p>\n

\u00a0 \u00a0 \u00a0 Graceful restart \u00a0: Disabled<\/p>\n

……<\/p>\n<\/blockquote>\n

\u6211\u4eec\u53d1\u73b0 RT1 \u7684\u8def\u7531\u81ea\u52a8\u6c47\u603b\u529f\u80fd\u5df2\u7ecf\u6fc0\u6d3b\uff0c\u4f46\u662f\u4e3a\u4ec0\u4e48\u8def\u7531\u6761\u76ee\u4f9d\u7136\u662f\u660e\u7ec6\u8def\u7531\uff1f\u8fd9\u662f\u56e0\u4e3a\u5728\u534e\u4e3a\u8bbe\u5907\u4e0a\uff0c\u63a5\u53e3\u9ed8\u8ba4\u5f00\u542f\u4e86 RIP \u6c34\u5e73\u5206\u5272\u529f\u80fd\u3002\u4e3a\u4e86\u9632\u6b62\u73af\u8def\u548c\u4e0d\u8fde\u7eed\u5b50\u7f51\u95ee\u9898\u7684\u4ea7\u751f\uff0c\u5728\u542f\u52a8\u4e86\u6c34\u5e73\u5206\u5272\u6216\u6bd2\u6027\u9006\u8f6c\u7684\u63a5\u53e3\u4e0a\uff0cRIPv2 \u7684\u9ed8\u8ba4\u81ea\u52a8\u6c47\u603b\u529f\u80fd\u4f1a\u5931\u6548\uff0c\u6240\u4ee5\u8def\u7531\u5668\u4e0a\u770b\u5230\u7684\u4f9d\u7136\u662f\u660e\u7ec6\u8def\u7531\u6761\u76ee\u3002<\/p>\n

\u67e5\u770b RT1 \u7684 GE0\/0\/0 \u63a5\u53e3 RIP \u4fe1\u606f\uff1a<\/h4>\n
\n

<RT1><\/span>display rip 1 interface GigabitEthernet 0\/0\/0 verbose<\/em><\/p>\n

GigabitEthernet0\/0\/0(192.168.1.1)<\/p>\n

State \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 : UP \u00a0 \u00a0 \u00a0 \u00a0 \u00a0MTU \u00a0 \u00a0: 500<\/p>\n

Metricin \u00a0 \u00a0 \u00a0 \u00a0: 0<\/p>\n

Metricout \u00a0 \u00a0 \u00a0 : 1<\/p>\n

Input \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 : Enabled \u00a0 \u00a0 Output : Enabled<\/p>\n

Protocol \u00a0 \u00a0 \u00a0 \u00a0: RIPv2 Multicast<\/p>\n

Send version \u00a0 \u00a0: RIPv2 Multicast Packets<\/p>\n

Receive version : RIPv2 Multicast and Broadcast Packets<\/p>\n

Poison-reverse \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0: Disabled<\/p>\n

Split-Horizon \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 : Enabled<\/strong><\/p>\n

Authentication type \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 : None<\/p>\n

Replay Protection \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 : Disabled<\/p>\n

<RT1><\/span><\/p>\n<\/blockquote>\n

\u4e3a\u4e86\u8ba9 RT1 \u7684\u8def\u7531\u81ea\u52a8\u6c47\u603b\u751f\u6548\uff0c\u4e0d\u901a\u544a\u660e\u7ec6\u8def\u7531\uff0c\u53ea\u901a\u544a\u6c47\u603b\u8def\u7531\uff0c\u53ef\u4ee5\u5173\u95ed GE0\/0\/0 \u63a5\u53e3\u7684\u6c34\u5e73\u5206\u5272\uff1a<\/p>\n

\n

[RT1]interface GigabitEthernet 0\/0\/0<\/em>[RT1-GigabitEthernet0\/0\/0]undo rip split-horizon<\/em><\/p>\n<\/blockquote>\n

\u8fd9\u6837 RT1 \u901a\u544a 172.16.0.0\/16<\/code><\/span> \u7684\u5b50\u7f51\u8def\u7531\u65f6\uff0c\u4e0d\u4f1a\u901a\u544a\u660e\u7ec6\u8def\u7531\uff0c\u76f4\u63a5\u901a\u544a\u4e3b\u7c7b\u7f51\u7edc\u8def\u7531 172.16.0.0\/16<\/code><\/span> \uff0c\u8fd9\u5c31\u662f\u8def\u7531\u81ea\u52a8\u6c47\u603b\u7684\u6548\u679c\u3002<\/p>\n

\u5728 RT3 \u4e0a\u67e5\u770b RIP \u8def\u7531\uff1a<\/h4>\n
\n

<RT3><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 6 \u00a0 \u00a0 \u00a0 \u00a0Routes : 6<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 6 \u00a0 \u00a0 \u00a0 \u00a0Routes : 6<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

172.16.0.0\/16 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.1 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/strong><\/p>\n

172.16.4.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/p>\n

172.16.5.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/p>\n

172.16.6.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/p>\n

172.16.7.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/p>\n

192.168.1.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.1 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT3><\/span><\/p>\n<\/blockquote>\n

\u8fd9\u65f6\u53d1\u73b0 RT3 \u4e0a\u5230\u8fbe RT1 \u76f4\u8fde\u7684 4 \u4e2a\u7f51\u6bb5\u7684\u660e\u7ec6\u8def\u7531\u6ca1\u6709\u4e86\uff0c\u66ff\u4ee3\u7684\u662f\u6c47\u603b\u8def\u7531 172.16.0.0\/16<\/code><\/span> \uff0c\u770b\u51fa\u6765 RT1 \u7684\u8def\u7531\u81ea\u52a8\u6c47\u603b\u529f\u80fd\u751f\u6548\u4e86\u3002<\/p>\n

\u4f46\u662f\u63a5\u53e3\u7684\u6c34\u5e73\u5206\u5272\u5173\u95ed\uff0c\u662f\u4e00\u4e2a\u9690\u60a3\uff0c\u56e0\u4e3a\u8def\u7531\u9632\u73af\u4f9d\u8d56\u6c34\u5e73\u5206\u5272\u3002<\/p>\n

\u5176\u5b9e\uff0c\u53ef\u4ee5\u4f7f\u7528 summary always<\/code><\/span> \u547d\u4ee4\uff0c\u59cb\u7ec8\u6267\u884c\u8def\u7531\u81ea\u52a8\u6c47\u603b\uff0c\u4e0d\u7ba1\u6c34\u5e73\u5206\u5272\u6216\u6bd2\u6027\u9006\u8f6c\u662f\u5426\u6fc0\u6d3b\u3002<\/p>\n

\u8c03\u6574 RT1 \u7684\u914d\u7f6e\uff1a<\/h4>\n
\n

[RT1]interface GigabitEthernet 0\/0\/0<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/0]rip split-horizon<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/0]quit<\/em><\/p>\n

[RT1]rip 1<\/em><\/p>\n

[RT1-rip-1]summary always<\/em><\/p>\n<\/blockquote>\n

\u8c03\u6574 RT2 \u7684\u914d\u7f6e\uff1a<\/h4>\n
\n

[RT2]rip 1<\/em>[RT2-rip-1]summary always<\/em><\/p>\n<\/blockquote>\n

\u8fd9\u6837\uff0cRT1 \u548c RT2 \u90fd\u53ef\u4ee5\u8def\u7531\u81ea\u52a8\u6c47\u603b\u3002\u4f46\u662f\u8def\u7531\u81ea\u52a8\u6c47\u603b\u4e0d\u51c6\u786e\uff0c\u4ea7\u751f\u7f51\u7edc\u95ee\u9898\u3002<\/p>\n

\u67e5\u770b RT3 \u7684\u8def\u7531\uff1a<\/h4>\n
\n

<RT3><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 1 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 1 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

172.16.0.0\/16 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.1 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/strong><\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT3><\/span><\/p>\n<\/blockquote>\n

RT1 \u548c RT2 \u7684\u6c47\u603b\u8def\u7531\u90fd\u662f 172.16.0.0\/16<\/code><\/span> \uff0c\u800c\u4e14\u4e24\u6761\u8def\u7531\u7684\u5ea6\u91cf\u503c\u76f8\u7b49\uff0c\u8fd9\u4e24\u6761\u8def\u7531\u90fd\u4f1a\u6dfb\u52a0\u5230\u8def\u7531\u8868\u4e2d\uff0c\u5e76\u4e14\u8fdb\u884c\u7b49\u4ef7\u8d1f\u8f7d\u5206\u62c5\u3002\u90a3\u4e48\u53d1\u5f80 172.16.1.0\/24<\/code><\/span> \u7684\u6570\u636e\u5305\uff0c\u53ef\u80fd\u4f1a\u53d1\u7ed9 RT2 \uff0c\u5bfc\u81f4\u62a5\u6587\u4e22\u5931\u3002<\/p>\n

\u95ee\u9898\u6839\u672c\u539f\u56e0\u662f\u81ea\u52a8\u6c47\u603b\u4ea7\u751f\u7684\u8def\u7531\u4e0d\u7cbe\u786e\uff0c\u6c47\u603b\u8def\u7531\u7684\u53ea\u80fd\u662f\u4e3b\u7c7b\u7f51\u7edc\u8def\u7531\u3002\u8fd9\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u624b\u52a8\u8def\u7531\u6c47\u603b\u3002RT1 \u7684 4 \u4e2a\u7f51\u6bb5\u662f 172.16.0.0\/24 ~ 172.16.3.0\/24<\/code><\/span> \u662f\u8fde\u7eed\u7684\u5b50\u7f51\uff0c\u53ef\u4ee5\u4f7f\u7528 172.16.0.0\/22<\/code><\/span> \u8fdb\u884c\u6c47\u603b\u3002\u540c\u7406\uff0cRT2 \u7684 4 \u4e2a\u7f51\u6bb5\uff0c\u53ef\u4ee5\u4f7f\u7528 172.16.4.0\/22<\/code><\/span> \u6c47\u603b\u3002<\/p>\n

RT1 \u624b\u52a8\u8def\u7531\u6c47\u603b\u914d\u7f6e\uff1a<\/h4>\n
\n

[RT1]interface GigabitEthernet 0\/0\/0<\/em>[RT1-GigabitEthernet0\/0\/0]rip summary-address 172.16.0.0 255.255.252.0<\/em><\/p>\n<\/blockquote>\n

RT2 \u624b\u52a8\u8def\u7531\u6c47\u603b\u914d\u7f6e\uff1a<\/h4>\n
\n

[RT2]interface GigabitEthernet 0\/0\/0<\/em>[RT2-GigabitEthernet0\/0\/0]rip summary-address 172.16.4.0 255.255.252.0<\/em><\/p>\n<\/blockquote>\n

\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u67e5\u770b RT3 \u7684 RIP \u8def\u7531\uff1a<\/h4>\n
\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 2 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 2 \u00a0 \u00a0 \u00a0 \u00a0Routes : 2<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

172.16.0.0\/22<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.1 \u00a0 \u00a0 GigabitEthernet0\/0\/0<\/p>\n

172.16.4.0\/22<\/strong> \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.1.6 \u00a0 \u00a0 GigabitEthernet0\/0\/1<\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT3><\/span><\/p>\n<\/blockquote>\n

RIP \u62a5\u6587\u8ba4\u8bc1<\/span><\/h3>\n

<\/div><\/span><\/p>\n

RT1 \u548c RT2 \u8fde\u63a5\u5728\u4e00\u53f0\u4ea4\u6362\u673a\u4e0a\uff0c\u5e76\u5f00\u542f RIPv2 \u3002\u6b63\u5e38\u60c5\u51b5\u4e0b\uff0cRT1 \u80fd\u4ece RT2 \u4e0a\u83b7\u53d6 192.168.2.0\/24<\/code><\/span> \u7684\u8def\u7531\u3002\u8fd9\u65f6\uff0c\u51fa\u73b0\u4e86 RT3 \u8fd9\u4e2a\u653b\u51fb\u8005\uff0cRT3 \u63a5\u5165\u5230\u4ea4\u6362\u673a\u4e0a\uff0c\u5f00\u542f RIPv2 \uff0c\u5e76\u901a\u544a 192.168.2.0\/24<\/code><\/span> \u7684\u8def\u7531\uff0c\u90a3\u4e48 RT1 \u7684\u8def\u7531\u8868\u4f1a\u53d7\u5230\u5f71\u54cd\u3002\u5982\u679c\u4e24\u6761 192.168.2.0\/24<\/code><\/span> \u8def\u7531\u7684\u5ea6\u91cf\u503c\u76f8\u540c\uff0c\u5219\u4f1a\u51fa\u73b0\u8def\u7531\u7b49\u4ef7\u8d1f\u8d23\u5206\u62c5\uff0c\u53d1\u5f80\u8fd9\u4e2a\u7f51\u6bb5\u7684\u6570\u636e\u5305\u53ef\u80fd\u4f1a\u53d1\u9001\u7ed9 RT3 \uff0c\u5bfc\u81f4\u4e1a\u52a1\u4e2d\u65ad\uff1b\u5982\u679c RT3 \u7684\u8df3\u6570\u6bd4 RT2 \u66f4\u65b0\uff0c\u5c31\u4f1a\u5237\u65b0 RT1 \u7684\u8def\u7531\u8868\uff0c\u5bfc\u81f4\u4e1a\u52a1\u5f7b\u5e95\u4e2d\u65ad\u3002<\/p>\n

\u8fd9\u65f6\u5c31\u53ef\u4ee5\u4f7f\u7528\u62a5\u6587\u8ba4\u8bc1\uff0cRIPv2 \u652f\u6301\u62a5\u6587\u8ba4\u8bc1\uff0c\u53ea\u8981\u5728 RT1 \u548c RT2 \u7684\u63a5\u53e3\u4e0a\u6fc0\u6d3b\u62a5\u6587\u8ba4\u8bc1\uff0c\u5c31\u53ef\u4ee5\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n

RT1 \u914d\u7f6e\uff1a<\/h4>\n
\n

[RT1]rip 1<\/em><\/p>\n

[RT1-rip-1]version 2<\/em><\/p>\n

[RT1-rip-1]network 192.168.123.0<\/em><\/p>\n

[RT1-rip-1]quit<\/em><\/p>\n

[RT1]interface GigabitEthernet 0\/0\/0<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/0]rip authentication-mode simple plain fox123<\/em><\/p>\n<\/blockquote>\n

RT2 \u914d\u7f6e\uff1a<\/h4>\n
\n

[RT2]rip 1<\/em><\/p>\n

[RT2-rip-1]version 2<\/em><\/p>\n

[RT2-rip-1]network 192.168.123.0<\/em><\/p>\n

[RT2-rip-1]network 192.168.2.0<\/em><\/p>\n

[RT2-rip-1]quit<\/em><\/p>\n

[RT2]interface GigabitEthernet 0\/0\/0<\/em><\/p>\n

[RT2-GigabitEthernet0\/0\/0]rip authentication-mode simple plain fox123<\/em><\/p>\n<\/blockquote>\n

rip authentication-mode simple plain fox123<\/strong> \uff1a\u8fd9\u6761\u547d\u4ee4\u7528\u4e8e\u6fc0\u6d3b RIP \u62a5\u6587\u8ba4\u8bc1\uff0csimple<\/code><\/span> \u8868\u793a\u8ba4\u8bc1\u65b9\u5f0f\u662f\u7b80\u5355\u8ba4\u8bc1\uff0c\u5373\u660e\u6587\u8ba4\u8bc1\uff0cRIP \u62a5\u6587\u4ee5\u660e\u6587\u7684\u65b9\u5f0f\u643a\u5e26\u53e3\u4ee4 fox123<\/em> \u3002<\/p>\n

<\/div><\/span><\/p>\n

plain<\/code><\/span> \u8868\u793a\u53e3\u4ee4\u4ee5\u660e\u6587\u65b9\u5f0f\u5b58\u50a8\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u4f7f\u7528 display<\/code><\/span> \u547d\u4ee4\u67e5\u770b\u914d\u7f6e\u6587\u4ef6\u65f6\uff0c\u53ef\u4ee5\u76f4\u63a5\u770b\u5230\u914d\u7f6e\u7684\u53e3\u4ee4\u3002<\/p>\n

\n

<RT1><\/span>display current-configuration interface<\/em><\/p>\n

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

[V200R003C00]<\/p>\n

#<\/p>\n

interface GigabitEthernet0\/0\/0<\/p>\n

ip address 192.168.123.1 255.255.255.0<\/p>\n

rip authentication-mode simple plain fox123<\/strong><\/p>\n

#<\/p>\n

return<\/p>\n

<RT1><\/span><\/p>\n<\/blockquote>\n

\u4f20\u8f93\u548c\u4fdd\u5b58\u53e3\u4ee4\uff0c\u90fd\u662f\u660e\u6587\u65b9\u5f0f\uff0c\u663e\u7136\u4e0d\u5b89\u5168\u3002\u53ef\u4ee5\u4f7f\u7528 cipher<\/code><\/span> \u66ff\u6362 plain<\/code><\/span> \uff0c\u53e3\u4ee4\u662f\u4ee5\u5bc6\u6587\u5f62\u5f0f\u5b58\u50a8\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u3002<\/p>\n

RT1 \u914d\u7f6e\u4e3e\u4f8b\uff1a<\/h4>\n
\n

[RT1]interface GigabitEthernet 0\/0\/0<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/0]rip authentication-mode simple cipher<\/strong> fox123<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/0]display this<\/em><\/p>\n

[V200R003C00]<\/p>\n

#<\/p>\n

interface GigabitEthernet0\/0\/0<\/p>\n

ip address 192.168.123.1 255.255.255.0<\/p>\n

rip authentication-mode simple cipher %$%$pSsy’6OeQ&-xUUMgo]\/1sG<e%$%$<\/strong><\/p>\n

#<\/p>\n

return<\/p>\n

[RT1-GigabitEthernet0\/0\/0]<\/p>\n<\/blockquote>\n

\u53ef\u4ee5\u4f7f\u7528 md5<\/code><\/span> \u66ff\u6362 simple<\/code><\/span>\uff0cmd5 \u6709\u4e24\u4e2a\u53c2\u6570\uff1ausual<\/code><\/span> \u548c nonstandard<\/code><\/span> \uff0cusual<\/code><\/span> \u8868\u793a\u4f7f\u7528\u901a\u7528\u62a5\u6587\u683c\u5f0f\uff08\u79c1\u6709\u534f\u8bae\uff09\uff0cnonstandard<\/code><\/span> \u8868\u793a\u4f7f\u7528\u975e\u6807\u51c6\u62a5\u6587\u683c\u5f0f\uff08 IETF \u6807\u51c6\uff09\u3002\u53cc\u65b9\u4ea4\u4e92\u7684 Response<\/strong> \u62a5\u6587\u4e0d\u518d\u4ee5\u660e\u6587\u7684\u65b9\u5f0f\u643a\u5e26\uff0c\u5b89\u5168\u6027\u5f97\u5230\u63d0\u5347\u3002<\/p>\n

RT1 \u914d\u7f6e\uff1a<\/h4>\n
\n

[RT1]interface GigabitEthernet 0\/0\/0<\/em><\/p>\n

[RT1-GigabitEthernet0\/0\/0]rip authentication-mode md5 usual cipher fox123<\/em><\/p>\n<\/blockquote>\n

RT2 \u914d\u7f6e\uff1a<\/h4>\n
\n

[RT2]interface GigabitEthernet 0\/0\/0<\/em><\/p>\n

[RT2-GigabitEthernet0\/0\/0]rip authentication-mode md5 usual cipher fox123<\/em><\/p>\n<\/blockquote>\n

\u67e5\u770b Response \u62a5\u6587\uff1a<\/h4>\n

<\/div><\/span><\/p>\n

\u9644\u52a0\u5ea6\u91cf\u503c<\/span><\/h3>\n

<\/div><\/span><\/p>\n

RT1 \u3001RT2 \u3001RT3 \u3001RT4 \u548c RT5 \u90fd\u8fd0\u884c RIP \u534f\u8bae\uff0cRT5 \u53d1\u5e03 192.168.5.0\/24<\/code><\/span> \u8def\u7531\u3002RT1 \u5206\u522b\u4ece RT2 \u548c RT3 \u83b7\u53d6\u5230\u8fd9\u6761\u8def\u7531\uff0c\u4ece RT2 \u5b66\u5230\u7684\u8def\u7531\u5ea6\u91cf\u503c\u662f 2 \u8df3\uff0c\u4ece RT3 \u5b66\u5230\u7684\u8def\u7531\u5ea6\u91cf\u503c\u662f 3 \u8df3\uff0cRT1 \u9009\u62e9\u4ece RT2 \u5b66\u5230\u7684 192.168.5.0\/24<\/code><\/span> \u8def\u7531\uff0c\u56e0\u4e3a\u8def\u7531\u7684\u5ea6\u91cf\u503c\u66f4\u5c0f\u3002\u540c\u7406\uff0cRT5 \u4f18\u9009 RT2 \u901a\u544a\u7684 192.168.1.0\/24<\/code><\/span> \u8def\u7531\u3002<\/p>\n

\u67e5\u770b RT1 \u7684 RIP\u8def\u7531\uff1a<\/h4>\n
\n

<RT1><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 4 \u00a0 \u00a0 \u00a0 \u00a0Routes : 5<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 4 \u00a0 \u00a0 \u00a0 \u00a0Routes : 5<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

192.168.5.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.12.2 \u00a0 \u00a0Ethernet1\/0\/0<\/strong><\/p>\n

192.168.25.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.12.2 \u00a0 \u00a0Ethernet1\/0\/0<\/p>\n

192.168.34.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.13.3 \u00a0 \u00a0GigabitEthernet0\/0\/0<\/p>\n

192.168.45.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.13.3 \u00a0 \u00a0GigabitEthernet0\/0\/0<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.12.2 \u00a0 \u00a0Ethernet1\/0\/0<\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT1><\/span><\/p>\n<\/blockquote>\n

\u8fd9\u6837\u7684\u8bdd\uff0c192.168.1.0\/24<\/code><\/span> \u548c 192.168.5.0\/24<\/code><\/span> \u7f51\u6bb5\u7684\u6d41\u91cf\u662f\u8d70\u5728 RT1-RT2-RT5<\/strong> \u8fd9\u6761\u767e\u5146\u94fe\u8def\u4e0a\uff0c\u800c RT1-RT3-RT4-RT5<\/strong> \u8fd9\u6761\u5343\u5146\u94fe\u8def\u4e0a\u6ca1\u6709\u4efb\u4f55\u6d41\u91cf\uff0c\u5b9e\u5728\u4e0d\u5408\u7406\u3002\u66f4\u597d\u7684\u65b9\u6cd5\u662f\u5c06\u6d41\u91cf\u5207\u6362\u5230\u5343\u5146<\/strong>\u94fe\u8def\u4e0a\uff0c\u800c\u767e\u5146<\/strong>\u94fe\u8def\u4f5c\u4e3a\u5907\u4efd\u8def\u5f84\u3002<\/p>\n

RIP \u652f\u6301\u5728\u63a5\u53e3\u4e0a\u589e\u52a0\u6307\u5b9a\u8def\u7531\u7684\u5ea6\u91cf\u503c\uff0c\u5f71\u54cd RIP \u8def\u7531\u7684\u9009\u62e9\u3002<\/p>\n

RT1 \u7684\u914d\u7f6e\uff1a<\/h4>\n
\n

[RT1]acl 2000<\/em><\/p>\n

[RT1-acl-basic-2000]rule permit source 192.168.5.0 0.0.0.0<\/em><\/p>\n

[RT1-acl-basic-2000]quit<\/em><\/p>\n

\n

[RT1]interface Ethernet 1\/0\/0<\/em><\/p>\n

[RT1-Ethernet1\/0\/0]rip metricin 2000 2<\/em><\/p>\n<\/blockquote>\n

rip metricin 2000 2<\/strong> \uff1a\u7528\u4e8e\u8c03\u6574\u63a5\u53e3\u7684\u9644\u52a0\u5ea6\u91cf\u503c\uff0c\u5f53\u6536\u5230<\/strong> ACL \u5339\u914d\u7684\u8def\u7531\u66f4\u65b0\u65f6\uff0c\u5ea6\u91cf\u503c\u4f1a\u5728\u539f\u6765\u7684\u57fa\u7840\u4e0a\u589e\u52a0 2 \u8df3\u3002<\/p>\n

\u8fd9\u65f6\uff0cRT1 \u4ece Ethernet1\/0\/0<\/code><\/span> \u63a5\u53e3\u6536\u5230\u7684 192.168.5.0\/24<\/code><\/span> \u8def\u7531\u65f6\uff0c\u5ea6\u91cf\u503c\u53d8\u4e3a 4 \uff0c\u4e8e\u662f RT1 \u9009\u62e9\u4ece RT3 \u901a\u544a\u7684 192.168.5.0\/24<\/code><\/span> \u8def\u7531\uff0c\u56e0\u4e3a\u8def\u7531\u5ea6\u91cf\u503c\u4e3a 3 \u3002<\/p>\n

\u4f46\u662f\u73b0\u5728\u53ea\u5b8c\u6210\u4e86\u4e00\u534a\uff0c\u4ece 192.168.1.0\/24<\/code><\/span> \u5230 192.168.5.0\/24<\/code><\/span> \u7684\u6570\u636e\u5305\u8d70 RT1-RT3-RT4-RT5<\/strong> \u8fd9\u6761\u8def\u5f84\uff0c\u4f46\u662f\u4ece 192.168.5.0\/24<\/code><\/span> \u5230 192.168.1.0\/24<\/code><\/span> \u7684\u6570\u636e\u5305\u8d70 R5-R2-R1<\/strong> \u8fd9\u6761\u767e\u5146\u5e26\u5bbd\u8def\u5f84\uff0c\u4e5f\u5c31\u662f\u6570\u636e\u7684\u5f80\u8fd4\u8def\u5f84\u4e0d\u4e00\u81f4\u3002\u4e3a\u4e86\u5b9e\u73b0\u6570\u636e\u5f80\u8fd4\u4f7f\u7528\u76f8\u540c\u8def\u5f84\uff0c\u6211\u4eec\u9700\u8981\u8fdb\u884c\u76f8\u5e94\u8c03\u6574\uff0c\u8ba9 RT5 \u9009\u62e9 RT4 \u901a\u544a\u7684 192.168.1.0\/24<\/code><\/span> \u8def\u7531\u3002\u65b9\u6cd5\u6709\u4e24\u79cd\uff1a\u4e00\u79cd\u662f\u5728 RT5 \u7684 Ethernet1\/0\/0 \u63a5\u53e3\u505a\u914d\u7f6e\uff0c\u589e\u52a0\u8fd9\u6761\u8def\u7531\u7684\u5ea6\u91cf\u503c\uff1b\u53e6\u4e00\u79cd\u5c31\u662f\u5728 RT2 \u7684 Ethernet1\/0\/1 \u63a5\u53e3\u505a\u914d\u7f6e\uff0c\u589e\u52a0\u8fd9\u6761\u8def\u7531\u7684\u5ea6\u91cf\u503c\u3002\u6211\u4eec\u770b\u4e0b\u540e\u9762\u4e00\u79cd\u65b9\u6cd5\u7684\u914d\u7f6e\uff1a<\/p>\n

\n

[RT2]acl 2000<\/em><\/p>\n

[RT2-acl-basic-2000]rule permit source 192.168.1.0 0.0.0.0<\/em><\/p>\n

[RT2-acl-basic-2000]quit<\/em><\/p>\n

[RT2]interface Ethernet 1\/0\/1<\/em><\/p>\n

[RT2-Ethernet1\/0\/1]rip metricout 2000 3<\/em><\/p>\n<\/blockquote>\n

rip metricout 2000 3<\/strong> \uff1a\u7528\u4e8e\u8c03\u6574\u63a5\u53e3\u7684\u9644\u52a0\u5ea6\u91cf\u503c\uff0c\u5f53\u53d1\u9001<\/strong> ACL \u5339\u914d\u7684\u8def\u7531\u66f4\u65b0\u65f6\uff0c\u5ea6\u91cf\u503c\u4f1a\u5728\u539f\u6765\u7684\u57fa\u7840\u4e0a\u589e\u52a0 3 \u8df3\u3002<\/p>\n

\u8fd9\u65f6\uff0cRT2 \u901a\u544a\u7ed9 RT5 \u7684 192.168.1.0\/24<\/code><\/span> \u8def\u7531\u7684\u5ea6\u91cf\u503c\u4ece 2 \u8df3\u53d8\u6210 4 \u8df3\uff0cRT5 \u9009\u62e9 RT4 \u901a\u544a\u7684\u8def\u7531\uff08\u8df3\u6570\u4e3a 3 \uff09\u3002\u8fd9\u6837\u5c31\u628a\u6d41\u91cf\u5f15\u5bfc\u5230\u5343\u5146\u5e26\u5bbd\u7684\u8def\u5f84\u4e0a\u3002<\/p>\n

RIP \u53d1\u5e03\u9ed8\u8ba4\u8def\u7531<\/span><\/h3>\n

\u901a\u5e38\u8fde\u63a5 Internet \u51fa\u53e3\u7ebf\u8def\u7684\u8def\u7531\u5668\uff0c\u4f1a\u914d\u7f6e\u4e00\u6761\u9759\u6001\u9ed8\u8ba4\u8def\u7531\u5b9e\u73b0\u7f51\u7edc\u4e92\u8054\u3002<\/p>\n

<\/div><\/span><\/p>\n

RT2 \u3001RT3 \u548c RT4 \u4e0b\u8fde\u7ec8\u7aef\u8bbe\u5907\uff0c\u4e0a\u8fde\u51fa\u53e3\u8def\u7531\u5668 RT1 \u3002\u5728 4 \u53f0\u8def\u7531\u5668\u4e0a\u90e8\u7f72 RIPv2 \uff0c\u5b9e\u73b0\u5404\u4e2a\u7f51\u6bb5\u4e92\u901a\u3002RT1 \u4e0a\u914d\u7f6e\u4e00\u6761\u6307\u5411 Internet \u7684\u9759\u6001\u9ed8\u8ba4\u8def\u7531\uff0c\u6765\u8bbf\u95ee Internet \u3002\u90a3\u4e48 RT2 \u3001RT3 \u548c RT4 \u4e0b\u8fde\u7ec8\u7aef\u8bbe\u5907\u8bbf\u95ee Internet \u7684\u6d41\u91cf\uff0c\u5982\u4f55\u8f6c\u53d1\u5230 RT1 \u5462\uff1f\u4e00\u79cd\u65b9\u6cd5\u662f\u5728 RT2 \u3001RT3 \u548c RT4 \u914d\u7f6e\u4e0b\u4e00\u8df3\u662f RT1 \u7684\u9759\u6001\u9ed8\u8ba4\u8def\u7531\uff0c\u4f46\u662f\u8fd9\u4e2a\u65b9\u6cd5\u4e0d\u7075\u6d3b\uff0c\u9700\u8981\u989d\u5916\u624b\u52a8\u914d\u7f6e\uff0c\u800c\u4e14\u9759\u6001\u9ed8\u8ba4\u8def\u7531\u65e0\u6cd5\u611f\u77e5\u7f51\u7edc\u62d3\u6251\u7684\u53d8\u5316\u3002\u8fd8\u6709\u4e00\u4e2a\u66f4\u5408\u9002\u7684\u65b9\u6cd5\uff1a\u901a\u8fc7 RIP \u4f20\u9012\u9ed8\u8ba4\u8def\u7531\uff0c\u5728 RT1 \u4e0a\u901a\u8fc7 RIP \u4e0b\u53d1\u9ed8\u8ba4\u8def\u7531\uff0c\u4ece\u800c\u8ba9\u7f51\u7edc\u4e2d\u7684 RIP \u8def\u7531\u5668\u80fd\u591f\u52a8\u6001\u5b66\u4e60\u5230\u8fd9\u6761\u9ed8\u8ba4\u8def\u7531\u3002<\/p>\n

RT1 \u5173\u952e\u914d\u7f6e\uff1a<\/h4>\n
\n

[RT1]ip route-static 0.0.0.0 0.0.0.0 200.1.1.2<\/em><\/p>\n

[RT1]rip<\/em><\/p>\n

[RT1-rip-1]version 2<\/em><\/p>\n

[RT1-rip-1]default-route originate cost 1<\/em><\/p>\n<\/blockquote>\n

default-route originate cost 1<\/strong> \uff1a\u5728 RIP \u53d1\u5e03\u4e00\u6761\u9ed8\u8ba4\u8def\u7531\uff0ccost<\/strong> \u8868\u793a\u9ed8\u8ba4\u8def\u7531\u7684\u5ea6\u91cf\u503c\uff0c\u9ed8\u8ba4\u503c\u4e3a 0 \u3002<\/p>\n

\u5b8c\u6210\u914d\u7f6e\u540e\uff0c\u5728\u4e0b\u8fde\u8def\u7531\u5668\u4e0a\u67e5\u770b\u5b66\u4e60\u5230\u7684\u9ed8\u8ba4\u8def\u7531\u3002RT2 \u7684 RIP \u8def\u7531\u5982\u4e0b\uff1a<\/p>\n

\n

<RT2><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 5 \u00a0 \u00a0 \u00a0 \u00a0Routes : 5<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 5 \u00a0 \u00a0 \u00a0 \u00a0Routes : 5<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

\u00a0 \u00a00.0.0.0\/0 \u00a0 RIP \u00a0 \u00a0 100 \u00a02 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 192.168.12.1 \u00a0 \u00a0GigabitEthernet0\/0\/0<\/strong><\/p>\n

……<\/p>\n<\/blockquote>\n

\u8fd9\u6837\uff0cRT2 \u4e0b\u8fde\u7ec8\u7aef\u8bbf\u95ee Internet \u65f6\uff0c\u6d41\u91cf\u4f1a\u8f6c\u53d1\u5230 RT2 \uff0cRT2 \u6839\u636e\u8fd9\u6761\u9ed8\u8ba4\u8def\u7531\uff0c\u8f6c\u53d1\u7ed9 RT1 \uff0cRT1 \u6839\u636e\u9759\u6001\u9ed8\u8ba4\u8def\u7531\u5c06\u6d41\u91cf\u8f6c\u53d1\u5230 Internet \u3002<\/p>\n

\u4f46\u662f\u6709\u4e2a\u5c0f\u95ee\u9898\uff0cRT1 \u8fde\u63a5 Internet \u7684\u63a5\u53e3\u53d1\u751f\u6545\u969c\u65f6\uff0c\u6307\u5411 Internet \u7684\u9759\u6001\u9ed8\u8ba4\u8def\u7531\u4f1a\u5931\u6548\uff0c\u4f46 RT1 \u8fd8\u4f1a\u5411 RIP \u901a\u544a\u9ed8\u8ba4\u8def\u7531\uff0c\u5bfc\u81f4\u4e0b\u8fde\u7684 Internet \u6d41\u91cf\u4f1a\u5411\u4e0a\u8f6c\u53d1\uff0c\u6700\u7ec8\u5728 RT1 \u5904\u88ab\u4e22\u5f03\u3002<\/p>\n

\u8fd9\u4e2a\u95ee\u9898\u53ef\u4ee5\u901a\u8fc7 RT1 \u7684\u914d\u7f6e\u89e3\u51b3\uff0c\u5728 default-route originate<\/strong> \u547d\u4ee4\u4e2d\u589e\u52a0 match default<\/strong> \u3002\u53ea\u6709\u5f53 RT1 \u7684\u8def\u7531\u8868\u4e2d\u6709\u9ed8\u8ba4\u8def\u7531\u65f6\uff0cRT1 \u624d\u4f1a\u5411 RIP \u901a\u544a\u9ed8\u8ba4\u8def\u7531\u3002\u8fd9\u65f6\uff0c\u5f53 RT1 \u8fde\u63a5 Internet \u7684\u63a5\u53e3\u53d1\u751f\u6545\u969c\u65f6\uff0c\u8def\u7531\u8868\u7684\u9759\u6001\u9ed8\u8ba4\u8def\u7531\u6d88\u5931\uff0cRT1 \u4f1a\u53d1\u5e03\u4e00\u6761\u6bd2\u6027\u8def\u7531\u6765\u64a4\u9500\u4e4b\u524d\u53d1\u5e03\u7684\u9ed8\u8ba4\u8def\u7531\uff0c\u8fd9\u6837\u4e0b\u8fde\u7684\u4e09\u53f0\u8def\u7531\u5668\u5c31\u4f1a\u628a RIP \u9ed8\u8ba4\u8def\u7531\u5220\u9664\u3002<\/p>\n

RIP \u8def\u7531\u6807\u8bb0<\/span><\/h3>\n

<\/div><\/span><\/p>\n

RT2 \u5904\u4e8e RIP \u57df\u7684\u8fb9\u754c\uff0c\u8fde\u63a5\u7740\u4e00\u4e2a\u5916\u90e8\u7f51\u7edc\uff0c\u5916\u90e8\u7f51\u7edc\u4e2d\u6709 A \u3001B \u4e24\u4e2a\u4e1a\u52a1\uff0c\u5206\u522b\u4f7f\u7528\u4e0d\u540c\u7684\u7f51\u6bb5\u3002RT2 \u901a\u8fc7\u9759\u6001\u8def\u7531\u5230\u8fbe\u4e24\u4e2a\u4e1a\u52a1\u7f51\u6bb5\uff0c\u4e3a\u4e86\u8ba9\u6574\u4e2a RIP \u57df\u52a8\u6001\u5b66\u4e60\u5230\u8fd9\u4e9b\u8def\u7531\uff0cRT2 \u9700\u8981\u5c06\u9759\u6001\u8def\u7531\u91cd\u5206\u53d1\u5230 RIP \u3002\u4e3a\u4e86\u533a\u5206\u8fbe\u5230 A \u3001B \u4e1a\u52a1\u7684\u8def\u7531\uff0c\u4e3a\u5b83\u4eec\u8bbe\u7f6e\u4e0d\u540c\u7684\u8def\u7531\u6807\u8bb0\u3002<\/p>\n

RT2 \u5173\u952e\u914d\u7f6e\uff1a<\/h4>\n
\n

[RT2]ip route-static 10.1.1.0 24 2.0.0.1 tag 10<\/em><\/p>\n

[RT2]ip route-static 10.2.2.0 24 2.0.0.1 tag 10<\/em><\/p>\n

[RT2]ip route-static 11.1.1.0 24 2.0.0.1 tag 20<\/em><\/p>\n

[RT2]ip route-static 11.2.2.0 24 2.0.0.1 tag 20<\/em><\/p>\n

[RT2]rip<\/em><\/p>\n

[RT2-rip-1]import-route static<\/em><\/p>\n<\/blockquote>\n

ip route-static 10.1.1.0 24 2.0.0.1 tag 10<\/strong> \uff1a\u8bbe\u7f6e 10.1.1.0 \u9759\u6001\u8def\u7531\u7684\u6807\u8bb0\u503c\u4e3a 10 \u3002<\/p>\n

import-route static<\/strong> \uff1a\u5c06\u9759\u6001\u8def\u7531\u91cd\u5206\u53d1\u5230 RIP \u4e2d\u3002\u9759\u6001\u8def\u7531\u7684\u6807\u8bb0\u503c\u4f1a\u4e00\u5e76\u643a\u5e26\uff0c\u5e76\u586b\u5145\u5230 Response<\/code><\/span> \u62a5\u6587\u7684\u8def\u7531\u6807\u8bb0<\/strong>\u5b57\u6bb5\u4e2d\u3002<\/p>\n

\u67e5\u770b RT1 \u7684\u8def\u7531\u8868\uff1a<\/h5>\n
\n

<RT1><\/span>display ip routing-table protocol rip<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Public routing table : RIP<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 4 \u00a0 \u00a0 \u00a0 \u00a0Routes : 4<\/p>\n

\n

RIP routing table status : <Active><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 4 \u00a0 \u00a0 \u00a0 \u00a0Routes : 4<\/p>\n

\n

Destination\/Mask \u00a0 \u00a0Proto \u00a0 Pre \u00a0Cost \u00a0 \u00a0 \u00a0Flags NextHop \u00a0 \u00a0 \u00a0 \u00a0 Interface<\/p>\n

\n

10.1.1.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 12.0.0.2 \u00a0 \u00a0 \u00a0 \u00a0GigabitEthernet0\/0\/0<\/strong><\/p>\n

10.2.2.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 12.0.0.2 \u00a0 \u00a0 \u00a0 \u00a0GigabitEthernet0\/0\/0<\/strong><\/p>\n

11.1.1.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 12.0.0.2 \u00a0 \u00a0 \u00a0 \u00a0GigabitEthernet0\/0\/0<\/strong><\/p>\n

11.2.2.0\/24 \u00a0RIP \u00a0 \u00a0 100 \u00a01 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 D \u00a0 12.0.0.2 \u00a0 \u00a0 \u00a0 \u00a0GigabitEthernet0\/0\/0<\/strong><\/p>\n

\n

RIP routing table status : <Inactive><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 Destinations : 0 \u00a0 \u00a0 \u00a0 \u00a0Routes : 0<\/p>\n

\n

<RT1><\/span><\/p>\n<\/blockquote>\n

\u67e5\u770b 10.1.1.0\/24 \u8def\u7531\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a<\/h5>\n
\n

<RT1><\/span>display ip routing-table 10.1.1.0 verbose<\/em><\/p>\n

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

——————————————————————————<\/p>\n

Routing Table : Public<\/p>\n

Summary Count : 1<\/p>\n

\n

Destination: 10.1.1.0\/24<\/p>\n

\u00a0 \u00a0 Protocol: RIP \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Process ID: 1<\/p>\n

Preference: 100 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Cost: 1<\/p>\n

\u00a0 \u00a0 \u00a0NextHop: 12.0.0.2 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Neighbour: 12.0.0.2<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0State: Active Adv \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Age: 00h14m11s<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 \u00a0Tag: 10<\/strong> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Priority: low<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0Label: NULL \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0QoSInfo: 0x0<\/p>\n

IndirectID: 0x0<\/p>\n

RelayNextHop: 0.0.0.0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Interface: GigabitEthernet0\/0\/0<\/p>\n

\u00a0 \u00a0 TunnelID: 0x0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Flags: \u00a0D<\/p>\n

<RT1><\/span><\/p>\n<\/blockquote>\n

\u4e0a\u9762\u53ef\u4ee5\u770b\u5230\u8def\u7531\u643a\u5e26\u7684\u6807\u8bb0\u3002<\/p>\n

\u67e5\u770b RT1 \u7684 RIP \u6570\u636e\u5e93\uff0c\u67e5\u770b\u5916\u90e8\u8def\u7531\u53ca\u6807\u8bb0\uff1a<\/p>\n

\n

<RT1><\/span>display rip 1 database verbose<\/em><\/p>\n

—————————————————<\/p>\n

Advertisement State : [A] – Advertised<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 [I] – Not Advertised\/Withdraw<\/p>\n

—————————————————<\/p>\n

10.0.0.0\/8, cost 1, ClassfulSumm<\/p>\n

10.1.1.0\/24, cost 1, [A]<\/p>\n

\u00a0 \u00a0 NextHop : 12.0.0.2 \u00a0 \u00a0 \u00a0 \u00a0 Intf : GigabitEthernet0\/0\/0<\/p>\n

\u00a0 \u00a0 EntryID : 0xb4b3aeac \u00a0 \u00a0 \u00a0 Tag \u00a0: 10<\/strong><\/p>\n

\u00a0 \u00a0 State \u00a0 : RM Active<\/p>\n

10.2.2.0\/24, cost 1, [A]<\/p>\n

\u00a0 \u00a0 NextHop : 12.0.0.2 \u00a0 \u00a0 \u00a0 \u00a0 Intf : GigabitEthernet0\/0\/0<\/p>\n

\u00a0 \u00a0 EntryID : 0xb4b3ae24 \u00a0 \u00a0 \u00a0 Tag \u00a0: 10<\/strong><\/p>\n

\u00a0 \u00a0 State \u00a0 : RM Active<\/p>\n

11.0.0.0\/8, cost 1, ClassfulSumm<\/p>\n

11.1.1.0\/24, cost 1, [A]<\/p>\n

\u00a0 \u00a0 NextHop : 12.0.0.2 \u00a0 \u00a0 \u00a0 \u00a0 Intf : GigabitEthernet0\/0\/0<\/p>\n

\u00a0 \u00a0 EntryID : 0xb4b3ad9c \u00a0 \u00a0 \u00a0 Tag \u00a0: 20<\/strong><\/p>\n

\u00a0 \u00a0 State \u00a0 : RM Active<\/p>\n

11.2.2.0\/24, cost 1, [A]<\/p>\n

\u00a0 \u00a0 NextHop : 12.0.0.2 \u00a0 \u00a0 \u00a0 \u00a0 Intf : GigabitEthernet0\/0\/0<\/p>\n

\u00a0 \u00a0 EntryID : 0xb4b3ad14 \u00a0 \u00a0 \u00a0 Tag \u00a0: 20<\/strong><\/p>\n

\u00a0 \u00a0 State \u00a0 : RM Active<\/p>\n

……<\/p>\n<\/blockquote>\n

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

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