MPLS Quiz 1 ⋆ IpCisco

MPLS QUIZ 1

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Question 1

Which table is created by CEF?

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

Question 2

Which router types are used in an MPLS network?

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

Question 3

By default, TTL propagation is enabled.

A	False
B	True

Question 4

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 ipv4 20.20.20.20/32
D	traceroute mpls 20.20.20.20/32
E	traceroute mpls 20.20.20.20 0.0.0.0

Question 5

Which ones are in MPLS Control Plane?

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

Question 6

How can we display, VRF ABC Routing table?

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

Question 7

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

A	LSP
B	FEC
C	LER
D	PHP
E	LSR

Question 8

Which ones are the VPN names used with MPLS?

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

Question 9

RSVP Path is bidirectional.

A	False
B	True

Question 9 Explanation:

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

Question 10

Which port is used by LDP?

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

Question 11

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

A	20
B	32
C	3
D	8
E	24

Question 12

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

A	loose
B	strict
C	streamed
D	standard
E	leased

Question 13

Which one is the benefits of Traffic Engineering?

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

Question 14

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

A	5
B	254
C	0
D	100
E	255

Question 15

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

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

Question 16

VPLS is a .... VPN Technology.

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

Question 17

How can we display LIB in an MPLS network?

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

Question 18

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

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

Question 19

How to enable cef on a Cisco router?

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

Question 20

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

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

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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