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MPLS Quiz 1

MPLS QUIZ 1

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