NRS I Quiz 1

NRS I QUIZ 1

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Question 1
By default, important files are stored in which Compact Flash on Nokia SR 7750?
A
CF2
B
CF1
C
CF4
D
CF3
E
All of them
Question 2
Which ones are the sub layers of Data Link Layer?
A
ARP
B
LLC
C
IP
D
TCP
E
MAC
Question 3
We use .... command to display configuration info on Nokia routers.
A
set
B
display
C
show
D
get
E
info
Question 4
For Out of Band Management, whick ones are used on 7750 Service Routers?
A
Management Port
B
Console
C
All of them
D
Access ports
E
Interface ports
Question 5
What is the broadcast address of prefix 165.24.200.0/23?  
A
165.24.201.255
B
165.24.201.254
C
165.24.200.254
D
165.24.200.255
E
165.24.200.128
Question 5 Explanation: 
Network: 165.24.200.0/23 10100101.00011000.1100100 0.00000000 (Class B) Broadcast: 165.24.201.255 10100101.00011000.1100100 1.11111111
Question 6
To set system name as ABC, we use .... command on Nokia 7750 SR.
A
name ABC create
B
name ABC
C
system ABC create
D
system ABC
E
systemname ABC
Question 7
Which ones are true for simple switches?
A
Layer 1 device
B
Half-Duplex
C
Layer 2 device
D
Smart devices
E
Full-Duplex
Question 8
Provisioned Card type and Equipped Card type must be same for a card to work properly.
A
True
B
False
Question 9
How many layers does TCP/IP has?
A
5
B
4
C
10
D
7
E
8
Question 10
If data is transmit in one direction, this is ...
A
Full-Duplex
B
Half-Duplex
Question 11
What is the first step of BGP neighborship establishment?
A
Four-way Handshake
B
Open Sent
C
Three-way Handshake
D
None of them
E
Open Confirmed
Question 12
Which ones are the main processes used in MPLS operation?
A
All of them
B
Push
C
Change
D
Pop
E
Swap
Question 13
Which ones are Application layer protocols?
A
FTP
B
Telnet
C
RSTP
D
ICMP
E
HTTP
Question 14
Which one is the last converged state of OSPF neighbourship establishment process?
A
Init
B
Exstart
C
Exchange
D
Full
E
2-way
Question 15
Which Fiber cables are used for longer distances?
A
Multi Mode Fiber
B
Single Mode Fiber
Question 16
Which ones are Link-State Routing protocols?
A
OSPF
B
IS-IS
C
RIP
D
All of them
E
BGP
Question 17
Which IP address below is belong to Class B?
A
200.10.40.102
B
10.10.5.4
C
101.5.8.9
D
192.168.5.7
E
135.65.40.8
Question 18
Vlans are identified by ....
A
Service ID
B
System ID
C
Vlan ID
D
Switch ID
E
Engine ID
Question 19
Which ones are the MPLS VPN Services of Nokia?
A
All of them
B
VPWS
C
VPLS
D
VPRN
E
VLL
Question 20
All severity alarms on a Nokia 7750 SR can be stored in ....
A
Log 98
B
Log 100
C
Log 90
D
None of them
E
Log 99
Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results
There are 20 questions to complete.

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