Labs/Lab01.md

@@ -121,28 +121,45 @@ mne path set <UUID of Switch1> network-instances/network-instance[name=default]/
 
 ## CLI and the controller
 
-### Setup centos devices
+### Setup centos clients
 
 Since we do not have access via gNMI on those devices, we have to perform some steps manually, within the container itself.
 
-First we have to get into the centos device via
-`docker exec -it clab-gosdn_csbi_arista_base-centos1 bash`
+#### Client Centos0
+
+First we have to get into the first client centos0 via
+```bash
+docker exec -it clab-gosdn_csbi_arista_base-centos0 bash`
+```
+
 and run the following commands:
 
-```text
-[root@centos1 /]# ip address add 10.0.0.100/24 dev eth1
-[root@centos1 /]# ip route del default
-[root@centos1 /]# ip route add default via 10.0.0.1 dev eth1
-[root@centos1 /]# exit
+```bash
+ip address add 10.0.0.100/24 dev eth1
+ip route del default
+ip route add default via 10.0.0.1 dev eth1
+exit
+```
+Afterwards, exit the bash:
+```bash
+exit
 ```
+#### Client Centos1
+Now we access the bash of centos1:
 
-`docker exec -it clab-gosdn_csbi_arista_base-centos2 bash`
+```bash
+docker exec -it clab-gosdn_csbi_arista_base-centos2 bash
+```
+And execute following commands:
 
-```text
-[root@centos2 /]# ip address add 192.168.0.100/24 dev eth1                                                           
-[root@centos2 /]# ip route del default                                                                               
-[root@centos2 /]# ip route add default via 192.168.0.1 dev eth1                                                      
-[root@centos2 /]# exit
+```bash
+ip address add 192.168.0.100/24 dev eth1                                                           
+ip route del default                                                                               
+ip route add default via 192.168.0.1 dev eth1                                                      
+```
+Afterwards, exit the bash:
+```bash
+exit
 ```
 
 ## Testing our setup
@@ -150,6 +167,6 @@ and run the following commands:
 ### Ping the centos devices with their ip's
 
 ```bash
-docker exec -ti clab-gosdn_csbi_arista_base-centos1 ping 192.168.0.1
-docker exec -ti clab-gosdn_csbi_arista_base-centos2 ping 10.0.0.1
+docker exec -ti clab-gosdn_csbi_arista_base-centos0 ping 192.168.0.1
+docker exec -ti clab-gosdn_csbi_arista_base-centos1 ping 10.0.0.1
 ```