NRS I Quiz 2

NRS I QUIZ 2

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

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