MPLS Quiz 1 ⋆ IpCisco

MPLS QUIZ 1

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Question 1

Which port is used by LDP?

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

Question 2

How can we display LIB in an MPLS network?

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

Question 3

Which ones are in MPLS Control Plane?

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

Question 4

Which router types are used in an MPLS network?

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

Question 5

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

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

Question 6

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

A	20
B	32
C	8
D	3
E	24

Question 7

VPLS is a .... VPN Technology.

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

Question 8

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

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

Question 9

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

A	PHP
B	LSR
C	LSP
D	LER
E	FEC

Question 10

Which one is the benefits of Traffic Engineering?

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

Question 11

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

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

Question 12

How to enable cef on a Cisco router?

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

Question 13

Which ones are the VPN names used with MPLS?

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

Question 14

By default, TTL propagation is enabled.

A	True
B	False

Question 15

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

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

Question 16

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

A	leased
B	strict
C	standard
D	streamed
E	loose

Question 17

How can we display, VRF ABC Routing table?

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

Question 18

RSVP Path is bidirectional.

A	True
B	False

Question 18 Explanation:

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

Question 19

Which table is created by CEF?

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

Question 20

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

A	5
B	0
C	100
D	255
E	254

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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