NRS I Quiz 1

NRS I QUIZ 1

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