MPLS Quiz 1

MPLS QUIZ 1

CONGRATULATIONS!

YOU HAVE COMPLETED MPLS QUIZ 1.

YOU HAVE %%SCORE%% TRUE ANSWERS OUT OF %%TOTAL%% QUESTIONS.

YOUR SCORE IS %%PERCENTAGE%%.

%%RATING%%

Your answers are highlighted below.
Question 1
In MPLS Network, At the last Edge LSR, label is removed. This process is called ....
A
none of them
B
php
C
push
D
pop
E
swap
Question 2
LDP ...... are sent for Error.
A
RESV Messages
B
PATH Messages
C
Notification messages
D
Discovery messages
E
Session messages
Question 3
MPLS label is added between .... and .... headers.
A
Layer 4
B
Layer 1
C
Layer 3
D
Layer 2
E
Layer 5
Question 4
How can we display LIB in an MPLS network?
A
show mpls ldp bindings
B
show mpls bindings
C
show ldp bindings
D
show ldp lib
E
show mpls lib
Question 5
Which port is used by LDP?
A
UDP 646
B
UDP 695
C
UDP 46
D
UDP 64
E
UDP 946
Question 6
.... operates at the edge of an MPLS network.
A
PHP
B
LSP
C
LSR
D
LER
E
FEC
Question 7
Which router types are used in an MPLS network?
A
Peer Edge
B
Customer LAN
C
All of them
D
Provider
E
Provider Edge
Question 8
When we disable TTL propagation, this makes routers set the TTL value as .....
A
100
B
254
C
255
D
5
E
0
Question 9
How to enable cef on a Cisco router?
A
ip cef enable
B
cef run
C
ip cef
D
cef enable
E
ip cef create
Question 10
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 mpls ipv4 20.20.20.20 0.0.0.0
D
traceroute mpls ipv4 20.20.20.20/32
E
traceroute ipv4 20.20.20.20/32
Question 11
Which ones are the VPN names used with MPLS?
A
MPLS L1VPN
B
MPLS L4VPN
C
All of them
D
MPLS L2VPN
E
MPLS L3VPN
Question 12
RSVP Path is bidirectional.
A
False
B
True
Question 12 Explanation: 
RSVP Path is unidirectional.So, there must be two RSVP sessions to provide RSVP connection.
Question 13
Which table is created by CEF?
A
RIB
B
FIB
C
All of them
D
LIB
E
LFIB
Question 14
For RSVP Path definiton can be done with two types. These are:
A
leased
B
streamed
C
standard
D
strict
E
loose
Question 15
VPLS is a .... VPN Technology.
A
Layer 4
B
Layer 1
C
Layer 2
D
Layer 3
E
Layer 7
Question 16
How can we display, VRF ABC Routing table? 
A
show ip vrf ABC
B
show ip vrf ABC route
C
show route vrf ABC
D
show vrf ABC route
E
show ip route vrf ABC
Question 17
Which ones are in MPLS Control Plane?
A
LFIB
B
All of them
C
FIB
D
RIB
E
LIB
Question 18
By default, TTL propagation is enabled.
A
True
B
False
Question 19
MPLS Label in MPLS Header is .... bits.
A
24
B
3
C
20
D
32
E
8
Question 20
Which one is the benefits of Traffic Engineering?
A
Build new services
B
Better Bandwidth Utilization
C
Provide better convergence
D
Capacity Planning
E
All fo 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.