MPLS Quiz 1 ⋆ IpCisco

MPLS QUIZ 1

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Question 1

How can we display LIB in an MPLS network?

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

Question 2

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

A	strict
B	standard
C	loose
D	streamed
E	leased

Question 3

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

A	FEC
B	LSP
C	LSR
D	LER
E	PHP

Question 4

Which table is created by CEF?

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

Question 5

How can we display, VRF ABC Routing table?

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

Question 6

RSVP Path is bidirectional.

A	False
B	True

Question 6 Explanation:

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

Question 7

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

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

Question 8

VPLS is a .... VPN Technology.

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

Question 9

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

Question 10

Which ones are in MPLS Control Plane?

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

Question 11

By default, TTL propagation is enabled.

A	False
B	True

Question 12

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

A	255
B	5
C	254
D	100
E	0

Question 13

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

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

Question 14

Which ones are the VPN names used with MPLS?

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

Question 15

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

A	3
B	20
C	8
D	32
E	24

Question 16

Which router types are used in an MPLS network?

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

Question 17

Which one is the benefits of Traffic Engineering?

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

Question 18

Which port is used by LDP?

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

Question 19

How to enable cef on a Cisco router?

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

Question 20

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

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

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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