Online Access Free ECP-103 Practice Test

A router inserts a MPLS label in front of the unlabelled packet and forwards the packet to the next hop. What is this action called?

• A.Push
• B.Pop
• C.Swap
• D.PHP

Which two statements are true about MPLS encapsulation in relation to other protocols?
(Choose two.)

• A.UDP encapsulates MPLS packets.
• B.MPLS encapsulates IP packets.
• C.TCP encapsulates MPLS packets.
• D.Ethernet encapsulates MPLS packets.

Click the Exhibit button.

In the exhibit, which action is performed by router R3 for traffic arriving from router R2 towards router R4?

• A.pop
• B.push
• C.swap
• D.PHP

Which class of service has the highest priority according to the DiffServ model?

• A.EF
• B.AF41
• C.AF43
• D.DF

Why must the distance between two IP networks be less than 16 routers when using RIP as a routing protocol?

• A.RIP converges too slowly.
• B.RIP uses 16 seconds as a hold timer.
• C.RIP uses a metric of 16 as infinite.
• D.RIP is a classful routing protocol.