MPLS Quiz 1 ⋆ IpCisco

MPLS QUIZ 1

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Question 1

How to enable cef on a Cisco router?

A	cef run
B	cef enable
C	ip cef
D	ip cef enable
E	ip cef create

Question 2

MPLS label is added between .... and .... headers.

A	Layer 3
B	Layer 2
C	Layer 4
D	Layer 1
E	Layer 5

Question 3

Which port is used by LDP?

A	UDP 646
B	UDP 946
C	UDP 46
D	UDP 64
E	UDP 695

Question 4

LDP ...... are sent for Error.

A	PATH Messages
B	Notification messages
C	RESV Messages
D	Session messages
E	Discovery messages

Question 5

.... operates at the edge of an MPLS network.

A	LSP
B	LSR
C	LER
D	PHP
E	FEC

Question 6

Which ones are in MPLS Control Plane?

A	LFIB
B	LIB
C	All of them
D	FIB
E	RIB

Question 7

Which one is the benefits of Traffic Engineering?

A	Provide better convergence
B	Capacity Planning
C	Better Bandwidth Utilization
D	Build new services
E	All fo them

Question 8

RSVP Path is bidirectional.

A	False
B	True

Question 8 Explanation:

RSVP Path is unidirectional.So, there must be two RSVP sessions to provide RSVP connection.

Question 9

Which router types are used in an MPLS network?

A	Provider Edge
B	Peer Edge
C	All of them
D	Customer LAN
E	Provider

Question 10

When we disable TTL propagation, this makes routers set the TTL value as .....

A	255
B	0
C	100
D	254
E	5

Question 11

Which ones are the VPN names used with MPLS?

A	MPLS L4VPN
B	All of them
C	MPLS L3VPN
D	MPLS L2VPN
E	MPLS L1VPN

Question 12

MPLS Label in MPLS Header is .... bits.

A	24
B	20
C	3
D	32
E	8

Question 13

In MPLS Network, At the last Edge LSR, label is removed. This process is called ....

A	push
B	none of them
C	pop
D	swap
E	php

Question 14

How can you check the hops through the way to an MPLS Node 20.20.20.20?

A	traceroute mpls ipv4 20.20.20.20 0.0.0.0
B	traceroute ipv4 20.20.20.20/32
C	traceroute mpls 20.20.20.20 0.0.0.0
D	traceroute mpls ipv4 20.20.20.20/32
E	traceroute mpls 20.20.20.20/32

Question 15

Which table is created by CEF?

A	LFIB
B	FIB
C	LIB
D	RIB
E	All of them

Question 16

How can we display, VRF ABC Routing table?

A	show ip route vrf ABC
B	show ip vrf ABC route
C	show route vrf ABC
D	show ip vrf ABC
E	show vrf ABC route

Question 17

For RSVP Path definiton can be done with two types. These are:

A	standard
B	streamed
C	leased
D	strict
E	loose

Question 18

VPLS is a .... VPN Technology.

A	Layer 2
B	Layer 1
C	Layer 7
D	Layer 4
E	Layer 3

Question 19

By default, TTL propagation is enabled.

A	True
B	False

Question 20

How can we display LIB in an MPLS network?

A	show mpls lib
B	show mpls bindings
C	show ldp lib
D	show mpls ldp bindings
E	show ldp bindings

Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results

There are 20 questions to complete.

gokhankosem

Gokhan Kosem is a Network Engineer, Instructor and the Founder of IPCisco.com with 15+ years of experience in Cisco, Nokia, Huawei, Juniper, Linux, Service Provider Networks, Routing and Switching technologies.

He has worked on the backbone networks of major service providers and network vendors including Nortel, Alcatel-Lucent (Nokia) and has extensive hands-on experience with Cisco, Huawei, Juniper and Nokia networking technologies.

He has trained thousands of networking students worldwide through IPCisco.com, Udemy, books, labs, quizzes, and educational content across multiple social media platforms.

IPCisco.com | Best Route to Your Dreams

MPLS Quiz 1

MPLS QUIZ 1

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