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JTIDS- Post Test 4 With
Complete Solution
CLEW and SLEW waveforms are always compatible. - ANSWER False Under the Link 11 OPTASK LINK Segment, which set would an operator use to identify the Net Speed (Data Rate) for system data? - ANSWER CRYPTDAT Set LSYSDATA Set LRULINK Set NOT DALKFREQ Set* Which of the following data link exchanges M-Series messages using a full duplex point-to-point connection? - ANSWER Link 11B What is the most commonly used exchange medium for Link 11B? - ANSWER Landline Which Military Standard defines M-Series messages? - ANSWER MIL-STD- Each M-Series message contains ______ bits of tactical information? - ANSWER 48 Which M-Series messages reports the position, track number, identity, and track quality of air tracks? - ANSWER M.3/M. M.2/M.
M.4A/M.84A
NOT M.6B/M.86B*
NATO Link 1 Track Numbers (NTNs) are directly interoperable with Link 11/11B and Link 16? - ANSWER False
NATO Link 1 Track Numbers are limited in the number of combinations available for use? - ANSWER True
Select the statement that best describes Link 22? - ANSWER NOT Unencrypted, Point-to-Point, Jam Resistant, Digital Data Link* Secure, High Speed, Anti-Jam, Flexible Data Link Secure, ECM Resistant, Medium Speed Digital Data Link Half-Duplex, Roll-Call, Low-latency Data Link
If a Link 22 unit is participating on Link 11, what track number block should they be using?If a Link 22 unit is participating on Link 11, what track number block should they be using? - ANSWER 00001- NOT 77777* 01- 001-
Select the high Link 22 Track Numbers block from below. - ANSWER 0A000-ZZ OR A, E, G, H, J, K, L, M and 000-
Which type of JREAP uses UHF SATCOM as an exchange medium? - ANSWER JREAP A JREAP B JREAP C NOT JREAP D*
What is a common set of time and frequency resources shared among SADL network participants that allows data exchanged called? - ANSWER Needline
Which type of SADL network allows SADL-equipped platforms to exchange tactical information with Link 16 participants? - ANSWER Gateway
Which of the following is not a GENTEXT set found in the SADL Segment of the OPTASK LINK? - ANSWER GENTEXT/SADL NEEDLINE INFORMATION
Link 11 operates on the Ultra High Frequency (UHF) band only. - ANSWER
False
The _______ is the normal encryption mode for the KG-40A. - ANSWER A
All Data Terminal Sets are interoperable with each other. - ANSWER True
In SIMULCAST operations, information is transmitted over __________ simultaneously? - ANSWER HF and VHF VHF and UHF HF and UHF NOT SHF and VHF*
Which M-Series messages reports the position, track number, identity, and track quality of surface tracks? - ANSWER M.3/M.
The fast data rate setting of Link 11 has a data throughput rate of _______. - ANSWER 2250 bps
What are the track numbers associated with Link 22? - ANSWER 00001- and 0A000-ZZ OR
What is the main purpose of NATO Link 1? - ANSWER Surveillance and Undersea Warfare Data exchange OR Automatic Exchange of Track and Strobe Data
Link 11 operates in the _______________ mode. - ANSWER Roll Call OR Netted
Which version of JREAP uses SIPRNet, JTEN, or a KG-175 TACLANE over non-secure networks as means of encryption? - ANSWER JREAP A NOT JREAP B* JREAP C JREAP D
Link 16 overcomes the line-of-sight limitations of JTIDS/MIDS using ____________ and extends coverage of these data links through the use of long-haul media. - ANSWER JREAP
What allows SADL participants to use an additional crypto variable from the TEK to isolate their information exchange? - ANSWER Tactical User Groups
(TUGs) OR Stack Nets
Which of the following is the track block range for Link 11? - ANSWER 00001-ZZ NOT 01-76* 0001- 0001-
What are the frequency ranges associated with NATO Link 22? - ANSWER HF and UHF
Which Link 11 waveform is available to all Link 11 capable platforms? - ANSWER Conventional Link Eleven Waveform (CLEW) NOT Single-tone Link Eleven Waveform (SLEW)* Simulcast Waveform Concurrent Interface Waveform
In a SADL Network, what does a net shape of 2-4 mean? - ANSWER 2 flights of 4 aircraft
a)Entered as a Latitude/ Longitude point established where platforms will report their SCC. b)Entered as a Latitude/ Longitude point where platforms will report their surveillance track data. c)Physical location of platform. - ANSWER c Unit Position (UPOS) b System Coordinate Center (SCC) a Data Link Reference Point (DLRP)
Match each type of JREAP to the relevant OPTASK LINK set. a)LNKSAT/SATELLITE LINK 16 SEGMENT// b)SECTEL/19200/DSN 312-567-4545// c)LNKPROT/16/UNIT:CAOC/TCP-IP (JPC)// - ANSWER a JREAP A b JREAP B c JREAP C
Match each type of JREAP to the correct exchange media. a)UHF DAMA and Non-DAMA SATCOM b)Land lines such as serial cables and phone lines c)Internet Protocol (IP) networks - ANSWER c JREAP C a JREAP A
b JREAP B
Match each type of JREAP to the correct encryption devices. a)External or Embedded KG-84As or KIV-7s b)KIV-7, KG-84A/C, STE and OMNI encryption devices c)SIPRNet, JTEN, or a KG-175 TACLANE over non-secure networks - ANSWER a JREAP A c JREAP C b JREAP B
Match each type of JREAP to the correct statement about transmission rates. a)2400 BPS during normal operational use b)300 to 115,200 BPS c)Dependent on available IP network bandwidth - ANSWER b JREAP B c JREAP C a JREAP A
