MPLS Quiz (Online)

1.  

A customer of NETWORKWALKS is having three branches. All branches are attached to three different PE’s of its MPLS network. In this case can the company use the different VRF names?

2.  

Label swapping occurs only at the edges of the network i.e. at the LERs only

3.  

What multicast address is used to send LDP hellos?

4.  

Why PHP (Penultimate Hop Popping) is required in MPLS?

5.  

How many bits are there in an MPLS label?

6.  

What are the actions of adding and removing labels called in MPLS?

7.  

How can we filter MPLS labels?

8.  

LIB + FIB =

9.  

Which ISP Router adds labels to routes learned by BGP?

10.  

How can I make my PE router as P in an MPLS Network?