NRS I Quiz 2

NRS I QUIZ 2

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

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