求教三台交换机环形拓扑怎么写静态路由 三台路由器、三台交换机和三台 PC。
\u4ea4\u6362\u673a\u7684\u9759\u6001\u8def\u7531\u600e\u4e48\u62fc\u4ee5\u601d\u79d1\u4e3a\u4f8b,\u4e09\u5c42\u4ea4\u6362\u673a\u7684\u8def\u7531\u5199\u6cd5(\u6ce8\u610f,\u5fc5\u987b\u662f\u4e09\u5c42\u4ea4\u6362\u673a)
Switch# configure terminal //\u8fdb\u5165\u5168\u5c40\u914d\u7f6e\u6a21\u5f0f
Switch(config)# ip routing //\u5f00\u542f\u8def\u7531\u529f\u80fd
Switch(config)# ip route 172.16.0.0 255.255.0.0 192.168.1.1 //\u76ee\u7684\u5730\u5740\u4e3a172.16.0.0/16 \u4e0b\u4e00\u8df3\u6307\u5411192.168.1.1 , \u6ce8\u610f\u786e\u8ba4\u4e0b\u4e00\u8df3\u5730\u5740\u7684\u53ef\u8fbe\u6027.
\u82e5\u6709\u5e2e\u52a9 \u8bf7\u91c7\u7eb3 \u8c22\u8c22~
\u770b\u4f60\u53d1\u7684\u8fd9\u4e2a\uff0c\u4f60\u5e94\u8be5\u662f\u6709\u4e2a\u6d4b\u8bd5\u7684PAK\u6587\u4ef6\u3000\u5bf9\u5427\uff0c\u5982\u679c\u53d1\u6765\uff0c\u6211\u53ef\u4ee5\u5e2e\u4f60\u505a\u51fa\u6765
纯静态很简单的，只要你这个拓扑里面没有动态路由协议就行，否则会环路。router A：
Ip route 192.168.30.0 255.255.255.0 192.168.100.2
Ip route 192.168.40.0 255.255.255.0 192.168.100.2
Ip route 192.168.50.0 255.255.255.0 192.168.101.2
Ip route 192.168.60.0 255.255.255.0 192.168.101.2
Ip route 192.168.70.0 255.255.255.0 192.168.101.2
Ip route 192.168.80.0 255.255.255.0 192.168.101.2
Route B
Ip route 192.168.10.0 255.255.255.0 192.168.100.1
Ip route 192.168.20.0 255.255.255.0 192.168.100.1
Ip route 192.168.50.0 255.255.255.0 192.168.102.2
Ip route 192.168.60.0 255.255.255.0 192.168.102.2
Ip route 192.168.70.0 255.255.255.0 192.168.102.2
Ip route 192.168.80.0 255.255.255.0 192.168.102.2
Route C
Ip route 192.168.30.0 255.255.255.0 192.168.102.1
Ip route 192.168.40.0 255.255.255.0 192.168.102.1
Ip route 192.168.10.0 255.255.255.0 192.168.101.1
Ip route 192.168.20.0 255.255.255.0 192.168.101.1
Ip route 192.168.70.0 255.255.255.0 192.168.103.1
Ip route 192.168.80.0 255.255.255.0 192.168.103.1
router D：
Ip route 192.168.30.0 255.255.255.0 192.168.103.2
Ip route 192.168.40.0 255.255.255.0 192.168.103.2
Ip route 192.168.50.0 255.255.255.0 192.168.103.2
Ip route 192.168.60.0 255.255.255.0 192.168.103.2
Ip route 192.168.10.0 255.255.255.0 192.168.103.2
Ip route 192.168.20.0 255.255.255.0 192.168.103.2
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