NRS I Quiz 2

NRS I QUIZ 2

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

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