NRS I Quiz 2

NRS I QUIZ 2

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

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