NRS I Quiz 1

NRS I QUIZ 1

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Question 1
We use .... command to display configuration info on Nokia routers.
A
set
B
show
C
info
D
display
E
get
Question 2
Which ones are the MPLS VPN Services of Nokia?
A
VLL
B
VPRN
C
All of them
D
VPWS
E
VPLS
Question 3
Which ones are true for simple switches?
A
Layer 1 device
B
Layer 2 device
C
Half-Duplex
D
Full-Duplex
E
Smart devices
Question 4
Which ones are Application layer protocols?
A
FTP
B
RSTP
C
HTTP
D
ICMP
E
Telnet
Question 5
Which ones are the main processes used in MPLS operation?
A
Pop
B
All of them
C
Push
D
Change
E
Swap
Question 6
Which one is the last converged state of OSPF neighbourship establishment process?
A
Init
B
Exstart
C
Full
D
Exchange
E
2-way
Question 7
Provisioned Card type and Equipped Card type must be same for a card to work properly.
A
False
B
True
Question 8
Which Fiber cables are used for longer distances?
A
Multi Mode Fiber
B
Single Mode Fiber
Question 9
How many layers does TCP/IP has?
A
8
B
5
C
4
D
10
E
7
Question 10
Which ones are Link-State Routing protocols?
A
OSPF
B
IS-IS
C
BGP
D
All of them
E
RIP
Question 11
All severity alarms on a Nokia 7750 SR can be stored in ....
A
Log 99
B
Log 100
C
None of them
D
Log 98
E
Log 90
Question 12
Which IP address below is belong to Class B?
A
101.5.8.9
B
192.168.5.7
C
10.10.5.4
D
135.65.40.8
E
200.10.40.102
Question 13
If data is transmit in one direction, this is ...
A
Full-Duplex
B
Half-Duplex
Question 14
By default, important files are stored in which Compact Flash on Nokia SR 7750?
A
CF3
B
CF4
C
All of them
D
CF2
E
CF1
Question 15
What is the first step of BGP neighborship establishment?
A
Three-way Handshake
B
None of them
C
Open Sent
D
Four-way Handshake
E
Open Confirmed
Question 16
Vlans are identified by ....
A
Service ID
B
Switch ID
C
Vlan ID
D
Engine ID
E
System ID
Question 17
For Out of Band Management, whick ones are used on 7750 Service Routers?
A
Management Port
B
Interface ports
C
All of them
D
Console
E
Access ports
Question 18
To set system name as ABC, we use .... command on Nokia 7750 SR.
A
name ABC create
B
name ABC
C
systemname ABC
D
system ABC create
E
system ABC
Question 19
Which ones are the sub layers of Data Link Layer?
A
IP
B
ARP
C
LLC
D
MAC
E
TCP
Question 20
What is the broadcast address of prefix 165.24.200.0/23?  
A
165.24.200.128
B
165.24.200.255
C
165.24.201.255
D
165.24.201.254
E
165.24.200.254
Question 20 Explanation: 
Network: 165.24.200.0/23 10100101.00011000.1100100 0.00000000 (Class B) Broadcast: 165.24.201.255 10100101.00011000.1100100 1.11111111
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There are 20 questions to complete.

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