MPLS Quiz 1 ⋆ IpCisco

MPLS QUIZ 1

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Question 1

RSVP Path is bidirectional.

A	False
B	True

Question 1 Explanation:

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

Question 2

How can we display LIB in an MPLS network?

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

Question 3

Which table is created by CEF?

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

Question 4

Which ones are the VPN names used with MPLS?

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

Question 5

Which port is used by LDP?

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

Question 6

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

A	PHP
B	FEC
C	LER
D	LSP
E	LSR

Question 7

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

A	8
B	32
C	3
D	20
E	24

Question 8

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

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

Question 9

Which router types are used in an MPLS network?

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

Question 10

How to enable cef on a Cisco router?

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

Question 11

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

A	255
B	5
C	100
D	254
E	0

Question 12

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

A	leased
B	standard
C	loose
D	strict
E	streamed

Question 13

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

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

Question 14

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

Question 15

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

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

Question 16

By default, TTL propagation is enabled.

A	False
B	True

Question 17

How can we display, VRF ABC Routing table?

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

Question 18

Which one is the benefits of Traffic Engineering?

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

Question 19

VPLS is a .... VPN Technology.

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

Question 20

Which ones are in MPLS Control Plane?

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

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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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