NRS I Quiz 2

NRS I QUIZ 2

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

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