diff --git "a/31 \344\275\225\346\200\235/20260509  \351\235\231\346\200\201\350\267\257\347\224\261.md" "b/31 \344\275\225\346\200\235/20260509  \351\235\231\346\200\201\350\267\257\347\224\261.md"
new file mode 100644
index 0000000000000000000000000000000000000000..1efef4bbe16cb80356bcce17e0a6585c1275ee3c
--- /dev/null
+++ "b/31 \344\275\225\346\200\235/20260509  \351\235\231\346\200\201\350\267\257\347\224\261.md"	
@@ -0,0 +1,71 @@
+## 静态路由
+
+###### 首先解释这个是个什么东西：不同网络之间相互联系需要靠路由器，想要完成路由器与路由器之间的链接就要用到静态路由 是一个非常重要的东西，没有这个不同网络就不能相互联系
+
+完成步骤：
+
+###### 一：先给每台电脑配ip 掩码以及网关
+
+![image-20260509170537072](C:\Users\Administrator\AppData\Roaming\Typora\typora-user-images\image-20260509170537072.png)
+
+基本框架建立成功之后，就把路由器之间的端口开启  like this：
+
+```
+Router>en
+Router#conf t
+Enter configuration commands, one per line.  End with CNTL/Z.
+Router(config)#
+Router(config)#interf f0/0
+Router(config-if)#no shutdown
+
+Router(config)#interf s2/0
+Router(config-if)#no shutdown
+
+```
+
+等每个端口都开启了，就给各自配ip address 
+
+```
+Router(config)#interf f0/0
+Router(config-if)#ip address 192.168.1.254 255.255.255.0
+
+Router(config)#interf s2/0
+Router(config-if)#ip address 10.254.10.1 255.255.255.0 
+
+其他电脑的我就不写了
+```
+
+然后到关键一步：配置静态路由
+
+```
+Router#conf t
+Enter configuration commands, one per line.  End with CNTL/Z.
+Router(config)#ip route 192.168.2.0 255.255.255.0 10.254.10.2
+Router(config)#exit
+```
+
+这里有一个重点，ip route 的网络必须是目标网络，简单来说就是你要往哪里通讯就写哪台电脑的网络，网关也是 
+
+展示
+
+```
+Router#show ip route
+Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
+       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
+       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
+       E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
+       i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
+       * - candidate default, U - per-user static route, o - ODR
+       P - periodic downloaded static route
+
+Gateway of last resort is not set
+
+     10.0.0.0/24 is subnetted, 1 subnets
+C       10.254.10.0 is directly connected, Serial2/0
+C    192.168.1.0/24 is directly connected, FastEthernet0/0
+S    192.168.2.0/24 [1/0] via 10.254.10.2
+```
+
+结果
+
+![image-20260509171455921](C:\Users\Administrator\AppData\Roaming\Typora\typora-user-images\image-20260509171455921.png)
\ No newline at end of file
diff --git "a/31 \344\275\225\346\200\235/20260512  \345\212\250\346\200\201\350\267\257\347\224\261\347\254\224\350\256\260.md" "b/31 \344\275\225\346\200\235/20260512  \345\212\250\346\200\201\350\267\257\347\224\261\347\254\224\350\256\260.md"
new file mode 100644
index 0000000000000000000000000000000000000000..78b232fa156c6f4e54185db2da5843fe93fc7bec
--- /dev/null
+++ "b/31 \344\275\225\346\200\235/20260512  \345\212\250\346\200\201\350\267\257\347\224\261\347\254\224\350\256\260.md"	
@@ -0,0 +1,3 @@
+![image-20260512172750904](C:\Users\Administrator\AppData\Roaming\Typora\typora-user-images\image-20260512172750904.png)
+
+![image-20260512172805284](C:\Users\Administrator\AppData\Roaming\Typora\typora-user-images\image-20260512172805284.png)
\ No newline at end of file