diff --git a/11. Static Routing.md b/11. Static Routing.md
index 2d32d80..80e1e25 100644
--- a/11. Static Routing.md	
+++ b/11. Static Routing.md	
@@ -94,19 +94,19 @@ Each router in the path needs two routes: a route to 192.168.1.0/24 and a route
 
 For configuring Static route the command is:
 
- ```Cisco 
+```Cisco 
 R1(config)# ip route ip-address netmask next-hop
 ```
 
 so for R1:
 
- ```Cisco 
+```Cisco 
 R1(config)# ip route 192.168.4.0 255.255.255.0 192.168.13.3
 ```
 
 To check the routes
 
- ```Cisco 
+```Cisco 
 R1(config)# do show ip route
 
 Codes: L - local, C - connected, S - static ....
@@ -125,7 +125,7 @@ S 192.168.4.0/24 [1/0] via 192.168.13.3
 
 so for R3:
 
- ```Cisco 
+```Cisco 
 R3(config)# ip route 192.168.1.0 255.255.255.0 192.168.13.1
 // to send packets to 192.168.1.0/ 24 send packets to R1 
 R3(config)# ip route 192.168.4.0 255.255.255.0 192.168.34.4
@@ -134,7 +134,7 @@ R3(config)# ip route 192.168.4.0 255.255.255.0 192.168.34.4
 
 so for R4:
 
- ```Cisco 
+```Cisco 
 R4(config)# ip route 192.168.1.0 255.255.255.0 192.168.34.3
 ```
 
@@ -158,21 +158,21 @@ instead of the ip address we can specify the interface
 
 We will do this for R2:
 
- ```Cisco 
+```Cisco 
 R2(config)# ip route ip-address netmask exit-interface
 R2(config)# ip route 192.168.1.0 255.255.255.0 g0/0
 ```
 
 but we can do both exit-interface and next-hop
 
- ```Cisco 
+```Cisco 
 R2(config)# ip route ip-address netmask exit-interface next-hop
 R2(config)# ip route 192.168.4.0 255.255.255.0 g0/1 192.168.24.4
 ```
 
 so it returns
 
- ```Cisco 
+```Cisco 
 R2(config)# do show ip route
 
 // exit interface
@@ -199,8 +199,7 @@ S   192.168.4.0/24 [1/0] via 192.168.24.4, GigabitEthernet0/1
   - More specific routes are used for destinations in the internal corporate network.
   - Traffic to destinations outside of the internal network is sent to the internet.
 
-!(default route)[./Images/default_routes.png]
-
+![example](default_routes.png)
 ### configure default route
 
 ```Cisco