MPLS Quiz 1 ⋆ IpCisco

MPLS QUIZ 1

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Question 1

Which ones are the VPN names used with MPLS?

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

Question 2

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

Question 3

By default, TTL propagation is enabled.

A	True
B	False

Question 4

How to enable cef on a Cisco router?

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

Question 5

Which ones are in MPLS Control Plane?

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

Question 6

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

A	loose
B	standard
C	strict
D	leased
E	streamed

Question 7

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

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

Question 8

Which port is used by LDP?

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

Question 9

How can we display, VRF ABC Routing table?

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

Question 10

RSVP Path is bidirectional.

A	True
B	False

Question 10 Explanation:

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

Question 11

How can we display LIB in an MPLS network?

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

Question 12

Which router types are used in an MPLS network?

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

Question 13

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

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

Question 14

Which table is created by CEF?

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

Question 15

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

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

Question 16

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

A	20
B	32
C	8
D	3
E	24

Question 17

Which one is the benefits of Traffic Engineering?

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

Question 18

VPLS is a .... VPN Technology.

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

Question 19

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

A	254
B	0
C	5
D	255
E	100

Question 20

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

A	LER
B	PHP
C	FEC
D	LSP
E	LSR

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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