• More specific routes
• ECMP + LAB
• How to force gateway over specific interface
• Gateway reachability check and route distance + LAB
• Routing mark and route policy + LAB
• Recursive next-hop and scope/target-scope usage + LAB

• Point to Point address configuration + LAB

• What is VPN?
• Different types of VPN
• Site to site connectivity with tunnels
– (IPIP, EoIP, PPTP, SSTP, L2TP, PPPoE) + LAB
• Vlan and it’s usage
• QinQ implementation + LAB
• Vlan and managed switch
• Vlan and switch chip configuration on Rbs + LAB

• What is OSPF?
• How OSPF protocol works
– Hello protocol
– Database distribution and LSA types explained
• OSPF network structure – Areas
– Router types
• OSPF neighbors and neighbor states (DR and BDR election) + LAB
• External Route Distribution methods (type1, type2) + Interface cost and interface types (broadcast, NBMA, etc.) + LAB
• SPT calculation algorithm
• OSPF and multicast (problems with NBMA)
• Stub, NSSA and area ranges (route aggregation) + LAB
• Virtual links, usage and limitations + LAB
• OSPF routing filters and limitations + LAB