NRS I Quiz 1

NRS I QUIZ 1

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