NRS I Quiz 1

NRS I QUIZ 1

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

He has worked on the backbone networks of major service providers and network vendors including Nortel, Alcatel-Lucent (Nokia) and has extensive hands-on experience with Cisco, Huawei, Juniper and Nokia networking technologies.

He has trained thousands of networking students worldwide through IPCisco.com, Udemy, books, labs, quizzes, and educational content across multiple social media platforms.

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