What is hsrp?
Define mac address?
What are the different types of password used in securing a cisco router?
Name the protocol which can do load balancing on unequal cost also?
Which layer are called upper layer?
What is ping used for?
Which cable we connect in db-9?
What is formula of hold down time of eigrp protocol?
What is mac address size of ipv6?
Can you explain the basic of encryption in VPN?
Explain the difference between half-duplex and full-duplex?
Explain how many tables are in ospf protocol?
Can you explain static and dynamic tunnels?
How many (minimum and maximum) ports are present in a router?
What is the logical link control?