Which characteristics are representative of a link-state routing protocol?（）

Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational? （）

The network 172.12.0.0 needs to be divided into subnets where each subnet has the capacity of 458 IP addresses.What would be the correct subnet mask to accomplish this division keeping the number of subnets at the maximum? （）

TestKing.com has allocated the IP add 199.144.27.0 is its network, to provide flexibility for the LAN design, a subnet mask of 255.255.255.240 has been chosen. Which of the following address can be assigned to LAN on the resulting subnets.（）

How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is sub netted with a mask of /26? （）

What is the purpose of pressing the Ctrl+Break keys during the router password recover procedure?（）

Which of the following if addresses can be assigned to host devices?（）

What is the purpose of typing o/r 0x2142 during a password recover procedure on a 2500 series router?（）

New switches have been purchased for a network upgrade. The objective for the network design emphasizes efficient, error-free transport instead of fast transport.Which switching mode should be configured on the new switches to provide error-free transport to the network? （）

Which of the following contribute to congestion on an Ethernet network?（）