NRS I Quiz 1

NRS I QUIZ 1

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