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