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MPLS Quiz 1

MPLS QUIZ 1

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

 

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