NRS I Quiz 1

NRS I QUIZ 1

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

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