Added EXAM

10.3.4/README.md

@@ -71,3 +71,33 @@ It drops it
 ### Save the configuration files on both routers to NVRAM. What command did you use?
 
 I used the write command
+
+## Part 3 - Step 1
+
+### a. How many interfaces on R1 and R2 are configured with IP addresses and in the “up” and “up” state?
+
+There are 3 interfaces up on R1 and R2
+
+### a. What part of the interface configuration is NOT displayed in the command output?
+
+The description
+
+### a. What commands can you use to verify this part of the configuration?
+
+show interfaces
+
+### b. How many connected routes (uses the C code) do you see on each router?
+
+There are 3 connected routes
+
+### b. How many OSPF routes (uses the O code) do you see on each router?
+
+There are 2 OSPF routes
+
+### b. If the router knows all the routes in the network, then the number of connected routes and dynamically learned routes (OSPF) should equal the total number of LANs and WANs. How many LANs and WANs are in the topology?
+
+There are 4 LANs and WANs in the topology
+
+### b. Does this number match the number of C and O routes shown in the routing table?
+
+Yes

README.md

@@ -1,6 +1,9 @@
 # Cisco Packet Tracer BTS 2e année
 
 [9.1.3 - Identifier les adresses MAC et IP](9.1.3/)
+
 [9.2.9 - Observation de la table ARP](9.2.9/)
+
 [10.1.4 - Configure initial router settings](10.1.4/)
+
 [10.3.4 - Connect a router to a LAN](10.3.4/)