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Annex A DSAC 24 Flashcards | StudBud
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Annex A DSAC 24
Annex A DSAC 24
44 terms
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Questions
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Answers
1
How many octets does a 32 bit IP address have
4
6
2
8
2
Network address identifies
Unique individual device
None of these
All devices on network
Group of devices
3
Cat 5 cables can be shielded or unshielded
False
True
4
Which reduces interference
UTP
STP
5
What's the range of the AN/TRC-170?
50 miles
25 miles
15 miles
100 miles
6
How many PoE (power over ethernet) ports does the LEM have?
48
26
32
8
7
A phone or computer is example of a
Intermediary device
End device
8
Multimode fiberoptic cables have low dispersion and low attenuation meaning better signal quality over distance
False
True
9
What radio has Bravo and Charlie variants
WPPL
AN/MRC-142
AN/PRC-150
AN/TRC-170
10
Is this the alpha or bravo cable?
B
A
11
The two types of network diagrams are
Physical and infrastructure
Physical and non physical
TCP/IP and OSI
Topological and logical
12
Core module that houses physical servers
CSM
LSM
ASM
LEM
13
Which module has 2 internal 16 GB SD cards
LEM
LAN
SAN
ASM
14
What technique do you use to make subnets with different host counts?
Traditional Subnetting
CIDR
Bit Borrowing
Variable Length Subnet Mask
15
The KIV-7M can run SIPR and NIPR data at the same time
True
False
16
Another term for slash notation is CIDR notation
True
False
17
CSM consists of racks and cabling for
Government Funded Entity
Government Furnished Environment
Government Founded Entry
Government Furnished Equipment
18
The AN/MRC-142 is a
Commander Level Radio
Platoon Level Radio
Battalion Level Radio
Regimental Level Radio
19
How long can an LFP battery go without charging?
6 months
12 months
2 months
4 months
20
What comes first, subnet mask or ANDing?
ANDing
Subnet Mask
21
A LAN covers a wide geographic area
False
True
22
The LAN service module
Provides 2 main applications
Extend services provided by DDSM
Encryption
Core + PoP for network
23
Which module is the core and PoP for network
LAN Extension Module
Application Service Module
LAN Service Module
LSM Fiber Switch
24
What do you need for a network?
Host ID
Subnet
All of the above
Default Gateway
25
Traditional subnetting divides network into different sizes by borrowing network bits
True
False
26
What radio has IP networking equipment
AN/PRC-117G
AN/TRC-170
WPPL
AN/PRC-150
27
Example(s) of end device
VOIP Phone
VTC Unit
Server
All of the above
28
Which is a single channel radio
AN/TRC-170
WPPL
AN/PRC-150
AN/MRC-142
29
How many upper layers are there in the TCP/IP model?
3
1
2
4
30
Example(s) of intermediary devices are
Routers
Firewalls
Switches
All of the Above
31
Converts NRZ to CDI or fiber signal
CV-MCU
Encryption
CV-DC
CSM
32
A class B network has:
24 bit net, 8 bit host
10 bit net, 22 bit host
16 bit net, 16 bit host
8 bit net, 24 bit host
33
Routers can support LAN and WLAN interfaces
True
False
34
What 2 common application servers does the ASM provice
Network connection and routing
Power and surge protection
Storage and run software
Encryption and interface
35
The AN/PRC-150 has
15 watt output
20 watt output
50 watt output
30 watt output
36
Run time of UPS
20
10
15
30
37
Cat 5 cables are primarily used for telephones
True
False
38
Fiber optic cables and wireless are both examples of non-physical media
True
False
39
A MILC cable is a
24 pair serial cable
16 pair telephone cable
26 pair telephone cable
32 pair ethernet cable
40
Another term for a network tunnel is a virtual LAN connector
False
True
41
An unscheduled service interruption still requires a RFO
False
True
42
What connects the individual components of the ASM
Wifi
IAM
Cable Assembly
Cat 3 Cable
43
Provides encryption, serial link aggregation, signal conversion
SAN
WSMV1
CSM
CM
44
Console consolidation server, connects devices and manages from one network location
Cable Assembly
SAN
Wifi
LANTRONIX
