MPLS Quiz 1 ⋆ IpCisco

MPLS QUIZ 1

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Question 1

Which ones are in MPLS Control Plane?

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

Question 2

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

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

Question 3

RSVP Path is bidirectional.

A	False
B	True

Question 3 Explanation:

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

Question 4

Which router types are used in an MPLS network?

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

Question 5

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

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

Question 6

How can we display, VRF ABC Routing table?

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

Question 7

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

A	leased
B	standard
C	loose
D	strict
E	streamed

Question 8

Which ones are the VPN names used with MPLS?

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

Question 9

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

A	0
B	254
C	255
D	100
E	5

Question 10

How can we display LIB in an MPLS network?

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

Question 11

Which table is created by CEF?

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

Question 12

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

A	FEC
B	LSR
C	PHP
D	LSP
E	LER

Question 13

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

A	20
B	32
C	24
D	8
E	3

Question 14

VPLS is a .... VPN Technology.

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

Question 15

Which port is used by LDP?

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

Question 16

How to enable cef on a Cisco router?

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

Question 17

Which one is the benefits of Traffic Engineering?

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

Question 18

By default, TTL propagation is enabled.

A	False
B	True

Question 19

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 ipv4 20.20.20.20/32
E	traceroute mpls ipv4 20.20.20.20/32

Question 20

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

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

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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