MPLS Quiz 2

MPLS QUIZ 2

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Question 1
How can we check MPLS interfaces on a Cisco router?
A
show mpls
B
show mpls neighborship
C
show protocols mpls
D
show mpls interfaces
E
show ip mpls
Question 2
Which router types are used in an MPLS network?
A
DR
B
ABR
C
ASBR
D
LER
E
LSR
Question 3
MPLS Header is .... bits.
A
32
B
10
C
20
D
24
E
8
Question 4
Which ones are the main processes in an MPLS network?
A
check
B
push
C
pop
D
swap
E
path
Question 5
In ...., separation of customer routing is done via virtual VPN routing table.
A
L3VPN
B
L2VPN
Question 6
How to set MPLS MTU as 1520 on Cisco Routers? 
A
mtu 1520
B
set mtu 1520
C
set mpls mtu 1520
D
mpls mtu 1520
E
mpls 1520
Question 7
Which one allow us to use Traffic Engineering options on MPLS network?
A
CEF
B
All of them
C
RSVP-TE
D
MPLS VPN
E
PHP
Question 8
How to enable mpls under a Cisco router interface?
A
mpls ip
B
ip mpls enable
C
mpls ip create
D
ip mpls run
E
ip mpls
Question 9
.... Label bindings are learned from other routers via LDP.
A
None of them
B
FIB
C
RIB
D
LFIB
E
LIB
Question 10
How many bits are there in Bottom of Stack bits in MPLS Header?
A
10 bits
B
32 bits
C
1 bit
D
8 bits
E
20 bits
Question 11
How can we display LFIB on a Cisco Router?
A
show mpls forwarding-table
B
show forwarding-table
C
show forwarding-table mpls
D
show forwarding fib mpls
E
show mpls fib tables
Question 12
Which ones are in MPLS Data Plane?
A
LIB
B
LFIB
C
FIB
D
All of them
E
RIB
Question 13
How can you ping MPLS Node 10.10.10.10?
A
mpls ping 10.10.10.10/32
B
ping mpls ipv4 10.10.10.10/32
C
ping ipv4 10.10.10.10/32
D
mpls ping ipv4 10.10.10.10/32
E
ping mpls 10.10.10.10/32
Question 14
About MPLS, which one is Cisco propriatary technology?
A
LDP
B
RSVP-TE
C
CEF
D
All of them
E
PHP
Question 15
Which ones are Layer 2 MPLS VPN Services?
A
VPLS
B
VPRN
C
VPSP
D
VPWS
E
All of them
Question 16
LDP Hellos use .... multicast address.
A
224.0.0.21
B
224.0.0.22
C
224.0.0.20
D
224.0.0.1
E
224.0.0.2
Question 17
Before MPLS configuration ... must be enabled on a Cisco router.
A
All of them
B
OSPF
C
CEF
D
RSVP-TE
E
PHP
Question 18
.... is a connection (tunnel) between 2 PE Devices.
A
FEC
B
Pseudowire
C
LSR
D
PHP
E
Path
Question 19
When you use mpls ping to check the availability of an MPLS node, what is the success response?
A
!
B
<
C
%
D
#
E
>
Question 20
Which Protocols are used for Label Distribution?
A
IS-IS
B
OSPF
C
MP-BGP
D
RSVP-TE
E
LDP
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There are 20 questions to complete.