MPLS Quiz 1 ⋆ IpCisco

MPLS QUIZ 1

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Question 1

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 ip route vrf ABC
E	show vrf ABC route

Question 2

Which one is the benefits of Traffic Engineering?

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

Question 3

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

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

Question 4

Which table is created by CEF?

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

Question 5

Which port is used by LDP?

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

Question 6

Which ones are in MPLS Control Plane?

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

Question 7

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

A	20
B	32
C	24
D	3
E	8

Question 8

Which ones are the VPN names used with MPLS?

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

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

VPLS is a .... VPN Technology.

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

Question 11

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

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

Question 12

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

A	5
B	0
C	100
D	254
E	255

Question 13

How to enable cef on a Cisco router?

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

Question 14

Which router types are used in an MPLS network?

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

Question 15

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

A	leased
B	streamed
C	strict
D	standard
E	loose

Question 16

By default, TTL propagation is enabled.

A	True
B	False

Question 17

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

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

Question 18

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

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

Question 19

How can we display LIB in an MPLS network?

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

Question 20

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

A	PHP
B	FEC
C	LSR
D	LSP
E	LER

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

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