diff --git "a/22 \345\210\230\345\256\266\344\274\237/20260509 \351\235\231\346\200\201\350\267\257\347\224\261\347\232\204\351\205\215\347\275\256.md" "b/22 \345\210\230\345\256\266\344\274\237/20260509 \351\235\231\346\200\201\350\267\257\347\224\261\347\232\204\351\205\215\347\275\256.md"
new file mode 100644
index 0000000000000000000000000000000000000000..0b89332a2f68a0d0c33495a7642f24f6f77cc1b1
--- /dev/null
+++ "b/22 \345\210\230\345\256\266\344\274\237/20260509 \351\235\231\346\200\201\350\267\257\347\224\261\347\232\204\351\205\215\347\275\256.md"	
@@ -0,0 +1,154 @@
+# **作业**
+
+![image-20260509165510914](https://gitee.com/liu-jiawei070228/imgs/raw/master/pic/upgit_20260509_1778316912.png)
+
+Router>
+
+Router>
+
+Router>
+
+Router>en
+
+Router>enable 
+
+Router#conf t
+
+Enter configuration commands, one per line.  End with CNTL/Z.
+
+Router(config)#iip rou
+
+Router(config)#iip rou
+
+Router(config)#iip rou
+
+Router(config)#ip rou
+
+Router(config)#ip route 192.168.2.0 255.255.255.0 10.254.10.2
+
+Router(config)#ip 
+
+Router(config)#ip rou
+
+Router(config)#ip route 192.168.3.0 255.255.255.0 10.254.10.2
+
+Router(config)#
+
+![image-20260509170350350](https://gitee.com/liu-jiawei070228/imgs/raw/master/pic/upgit_20260509_1778317431.png)
+
+Router>enable
+
+Router#
+
+Router#configure terminal
+
+Enter configuration commands, one per line.  End with CNTL/Z.
+
+Router(config)#interface Serial2/0
+
+Router(config-if)#
+
+Router(config-if)#exit
+
+Router(config)#interface Serial3/0
+
+Router(config-if)#
+
+Router(config-if)#exit
+
+Router(config)#interface Serial2/0
+
+Router(config-if)#
+
+Router(config-if)#exit
+
+Router(config)#interface Serial3/0
+
+Router(config-if)#no shutdown
+
+Router(config-if)#
+
+%LINK-5-CHANGED: Interface Serial3/0, changed state to up
+
+ip address 20.20.10.1 255.0.0.0
+
+Router(config-if)#
+
+%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial3/0, changed state to up
+
+ip address 20.20.10.1 255.0.0.0
+
+Router(config-if)#ex
+
+Router(config)#ip rou 
+
+Router(config)#ip rou 
+
+Router(config)#ip rou
+
+Router(config)#ip route 192.168.1.0 255.255.255.0 10.254.10.1
+
+Router(config)#ip route 192.168.3.0 255.255.255.0 20.20.10.2
+
+Router(config)#
+
+Router(config)#interface Serial3/0
+
+Router(config-if)#
+
+![image-20260509165748657](C:\Users\Administrator\AppData\Roaming\Typora\typora-user-images\image-20260509165748657.png)
+
+Router>en
+
+Router>enable 
+
+Router#conf
+
+Configuring from terminal, memory, or network [terminal]? 
+
+Enter configuration commands, one per line.  End with CNTL/Z.
+
+Router(config)#ip r
+
+Router(config)#ip route 192.168.1.0 255.255.255.0 20.20.10.1
+
+%Invalid next hop address (it's this router)
+
+Router(config)#ip route 192.168.1.0 255.255.255.0 20.20.10.1
+
+%Invalid next hop address (it's this router)
+
+Router(config)#interface FastEthernet0/0
+
+Router(config-if)#
+
+Router(config-if)#exit
+
+Router(config)#interface Serial3/0
+
+Router(config-if)#ip address 20.20.10.2 255.255.255.0
+
+Router(config-if)#ip rou
+
+Router(config-if)#ip rou
+
+Router(config-if)#ip rou
+
+Router(config-if)#ip rou
+
+Router(config-if)#ex
+
+Router(config)#ip rou 
+
+Router(config)#ip rou
+
+Router(config)#ip route 192.168.1.0 255.255.255.0 20.20.10.1
+
+Router(config)#ip route 192.168.2.0 255.255.255.0 20.20.10.1
+
+Router(config)#
+
+
+
+![image-20260509165636195](https://gitee.com/liu-jiawei070228/imgs/raw/master/pic/upgit_20260509_1778316997.png)
+
diff --git "a/22 \345\210\230\345\256\266\344\274\237/20260513 RIP\345\212\250\346\200\201\350\267\257\347\224\261.md" "b/22 \345\210\230\345\256\266\344\274\237/20260513 RIP\345\212\250\346\200\201\350\267\257\347\224\261.md"
new file mode 100644
index 0000000000000000000000000000000000000000..9d5e2a36b0c177b16acc4ddf8fd919fff65ec6c8
--- /dev/null
+++ "b/22 \345\210\230\345\256\266\344\274\237/20260513 RIP\345\212\250\346\200\201\350\267\257\347\224\261.md"	
@@ -0,0 +1,171 @@
+# **作业**
+
+![image-20260513111307205](https://gitee.com/liu-jiawei070228/imgs/raw/master/pic/upgit_20260513_1778641988.png)
+
+```
+Switch(config)#h RSW
+RSW(config)#ip routing
+RSW(config)#int f0/1
+RSW(config-if)#no sw
+RSW(config-if)#ip add 192.168.1.254 255.255.255.0
+RSW(config-if)#no shut
+RSW(config-if)#exit
+RSW(config)#int f0/2
+RSW(config-if)#no sw
+RSW(config-if)#
+RSW(config-if)#ip add 200.16.1.5 255.255.255.252
+RSW(config-if)#no shut
+RSW(config-if)#exit
+RSW(config)#do sh ip rout
+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
+
+C    192.168.1.0/24 is directly connected, FastEthernet0/1
+     200.16.1.0/30 is subnetted, 1 subnets
+C       200.16.1.4 is directly connected, FastEthernet0/2
+
+RSW(config)#route rip
+RSW(config-router)#ver 2
+RSW(config-router)#net 192.168.1.0
+RSW(config-router)#net 200.16.1.4
+RSW(config-router)#EXIT
+RSW(config)#do sh ip rout
+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
+
+C    192.168.1.0/24 is directly connected, FastEthernet0/1
+R    192.168.2.0/24 [120/1] via 200.16.1.6, 00:00:02, FastEthernet0/2
+R    192.168.3.0/24 [120/2] via 200.16.1.6, 00:00:02, FastEthernet0/2
+     200.16.1.0/30 is subnetted, 1 subnets
+C       200.16.1.4 is directly connected, FastEthernet0/2
+R    200.16.2.0/24 [120/1] via 200.16.1.6, 00:00:02, FastEthernet0/2
+```
+
+```
+Router(config)#h RA
+RA(config)#int f0/0
+RA(config-if)#no shut
+RA(config-if)#ip add 200.16.1.6 255.255.255.252
+RA(config-if)#int f0/1
+RA(config-if)#no shut
+RA(config-if)#ip add 192.168.2.254 255.255.255.0
+RA(config-if)#no shut
+RA(config-if)#exit
+RA(config)#int s0/0/0
+RA(config-if)#ip add 200.16.2.5 255.255.255.252
+RA(config-if)#no shut
+RA(config-if)#clock rate 64000
+RA(config-if)#no shut
+RA(config-if)#exit
+RA(config)#do sh ip rout
+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
+
+C    192.168.2.0/24 is directly connected, FastEthernet0/1
+     200.16.1.0/30 is subnetted, 1 subnets
+C       200.16.1.4 is directly connected, FastEthernet0/0
+     200.16.2.0/30 is subnetted, 1 subnets
+C       200.16.2.4 is directly connected, Serial0/0/0
+
+RA(config)#route rip
+RA(config-router)#ver 2
+RA(config-router)#net 192.168.2.0
+RA(config-router)#net 200.16.1.4
+RA(config-router)#net 200.16.2.4
+RA(config-router)#exit
+RA(config)#do sh 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
+
+R    192.168.1.0/24 [120/1] via 200.16.1.5, 00:00:27, FastEthernet0/0
+C    192.168.2.0/24 is directly connected, FastEthernet0/1
+R    192.168.3.0/24 [120/1] via 200.16.2.6, 00:00:12, Serial0/0/0
+     200.16.1.0/30 is subnetted, 1 subnets
+C       200.16.1.4 is directly connected, FastEthernet0/0
+     200.16.2.0/30 is subnetted, 1 subnets
+C       200.16.2.4 is directly connected, Serial0/0/0
+```
+
+------
+
+### RB
+
+```
+Router>ena
+Router#conf
+RB\(config)#H RB
+RB(config)#int s0/0/1
+RB(config-if)#no shut
+RB(config-if)#ip add 200.16.2.6 255.255.255.252
+RB(config-if)#no shut
+RB(config-if)#exit
+RB(config)#int f0/1
+RB(config-if)#no shut
+RB(config-if)#ip add 192.168.3.254 255.255.255.0
+RB(config-if)#no shut
+RB(config-if)#exit
+RB(config)#do sh 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
+
+C    192.168.3.0/24 is directly connected, FastEthernet0/1
+     200.16.2.0/30 is subnetted, 1 subnets
+C       200.16.2.4 is directly connected, Serial0/0/1
+
+RB(config)#route rip
+RB(config-router)#ver 2
+RB(config-router)#net 192.168.3.0
+RB(config-router)#net 200.16.2.4
+RB(config-router)#do sh ip routedo
+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
+
+R    192.168.1.0/24 [120/2] via 200.16.2.5, 00:00:22, Serial0/0/1
+R    192.168.2.0/24 [120/1] via 200.16.2.5, 00:00:22, Serial0/0/1
+C    192.168.3.0/24 is directly connected, FastEthernet0/1
+R    200.16.1.0/24 [120/1] via 200.16.2.5, 00:00:22, Serial0/0/1
+     200.16.2.0/30 is subnetted, 1 subnets
+C       200.16.2.4 is directly connected, Serial0/0/1
+```
\ No newline at end of file