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@@ -0,0 +1,16 @@
+## OSPF核心配置
+```bash
+Switch(config)#router ospf 1                                    # 指定 OSPF 进程号为 1
+Switch(config-router)#network 192.168.10.0 0.0.0.255 area 0     # 0.0.0.255 是通配符掩码
+```
+
+
+
+## 过程
+
+略。在我脑子里
+
+![Alt text](image-11.png)
+![Alt text](image-12.png)
+![Alt text](image-13.png)
+![Alt text](image-14.png)
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