... Fullname:_________________________________Class:_____________ CCNA2 SKILL BASED EXAMINATION Number 2 Duration:90minutesNodocumentsallowed Configuration requirements: ... topology. 2. Perform Basic Router Configurations all Routers. 3. In each LAN, configure the second usable host address for PC1 and the last usable host address for PC2. 4. Enable routing on R1,R2, ... questions: (4 marks) 1. Stopping Unnecessary OSPF Updates on LAN interface 1 2. The company needs a minimum of 300 sub-networks and a maximum of 50 host addresses per subnet. Working with only...