Study tips 640-878

which protocol to establish peering sessions in an Internet exchange point environment?

Which single configuration change can you make in router ospf configuration mode so that the Fast Ethernet interfaces have a higher OSPF cost than the Gigabit Ethernet interfaces?

which set of commands enables OSPF area 0 on the Gi0/0/0/0 interface that has an IPv4 IP address of 192.168.1.1/24?

Which three statements about OSPFv2 or OSPFv3 authentication are true?

Which statement is true about enabling IS-IS routing and using the net command to configure the NSAP address?

What configuration change can you make to cause IS-IS to select the optimal path based on the interface bandwidth?

Which four conditions could cause this problem?

Which statement about the configuration is true?

Which statement about the benefits of MPLS PHP is true?

Which three statements about MPLS LDP operations are true?