NRS I Quiz 2

NRS I QUIZ 2

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Question 1
Which ones are the Lower layers of OSI model?
A
Physical
B
Data Link
C
Transport
D
All of them
E
Network
Question 2
Which one is the LAyer 3 MPLS VPN Services of Nokia?
A
VPWS
B
All of them
C
VPLS
D
Epipe
E
VPRN
Question 3
What is the default preference value of Static Routes for Nokia?
A
255
B
200
C
10
D
20
E
5
Question 4
Which ones are the parts of a MAC address?
A
Vendor Assigned
B
Engine ID
C
OUI
D
UUI
E
Vendor ID
Question 5
What is the Private range of Autonomous Systems?
A
32012 to 32535
B
60512 to 65535
C
64512 to 65535
D
0 to 32535
E
0 to 62535
Question 6
Which ones are the protocols used for label distribution in MPLS?
A
LDP
B
RSVP-TE
C
MPLS
D
STP
E
ICMP
Question 7
OSPF uses .... as metric
A
Cost
B
Hop Count
C
TE
D
None of them
E
K Values
Question 8
Which ones are true for Distance Vector Protocols?
A
OSPF
B
All routers has full network topology
C
Periodic updates
D
See the network from neighbor's perspective
E
RIP
Question 9
Which ones are some of the models of Nokia SR 7750?
A
7750 SR-12e
B
7750 SR-7
C
All of them
D
7750 SR-1
E
7750 SR-12
Question 10
Which ones are the phases of BGP neighborship establishment?
A
Session Maintenance
B
Presentation Operation
C
UDP Phase
D
TCP Phase
E
BGP Phase
Question 11
To check OSPF interfaces, we use ... command on Nokia 7750 SR routers?
A
display router ospf interface
B
show router interface ospf
C
show router ospf interface
D
show router interface
E
show ospf interface
Question 12
How can we check the location of system image file on Nokia 7750 SR?
A
bof
B
info bof
C
show bof
D
bof info
E
display bof
Question 13
.... is used at customer network and .... is used at Service provider network.
A
CIDR / VLSM
B
VLSM / CIDR
Question 14
Each interface of a switch is one .... domain.
A
Collision
B
Multicast
C
Broadcast
D
None of them
E
Duplex
Question 15
Maximum .... ports can be in a LAG on Nokia 7750 SR.
A
15
B
3
C
8
D
10
E
5
Question 16
DHCP offer is sent from the DHCP host to the DHCP Server.
A
True
B
False
Question 17
Under bof, we use ... command to change primary config file location to cf3:/abc/conf1.cfg?
A
primary configure cf3:/abc/conf1.cfg
B
primary-config cf3:/abc/conf1.cfg
C
config abc/conf1.cfg
D
primary config abc/conf1.cfg
E
config cf3:/abc/conf1.cfg
Question 18
To show only critical alarms, we use ... command on Nokia 7750 sR.
A
show log log-id 98
B
show log log-id 90
C
show log log-id 97
D
show log log-id 100
E
show log log-id 99
Question 19
Which one is true for TCP?
A
Uses flow control
B
20 bits header
C
Connectionless
D
Connection Oriented
E
8 bits header
Question 20
IPv6 addresses are .... bits long.
A
128
B
64
C
24
D
32
E
20
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There are 20 questions to complete.

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