Polycom 1K0-001 - polycom cve core exam Exam
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Total 166 questions
Question #11 (Topic: Topic 1)
H.323 Media Gateways require H.323 Terminals, which wish to make calls through the
Gateway to ISDN sites, to
Gateway to ISDN sites, to
A. perform a test with the other H.323 Terminals first.
B. be registered with the MCU first.
C. be registered with the Gatekeeper first.
D. call the Network administrator first.
E. be using a Gateway Prefix registered on an Active Gatekeeper.
F. be using a Gatekeeper Prefix defined on the End Point.
Answer: E
Question #12 (Topic: Topic 1)
True or False?
H.323 / H.225 / H.245 ITU-T Standards describe that Audio and Video are always
multiplexed together in the same packets for In-Bound and
Out-bound.
H.323 / H.225 / H.245 ITU-T Standards describe that Audio and Video are always
multiplexed together in the same packets for In-Bound and
Out-bound.
A. True
B. false
Answer: B
Question #13 (Topic: Topic 1)
Which of the following refers to Line coding used with the 2-wire, U reference of a Basic
Rate Interface?
Rate Interface?
A. BRTZ-AMI
B. HDB3
C. 2B1Q
Answer: C
Question #14 (Topic: Topic 1)
What effect will an oscillating fan that is visible in the background have on the overall video
quality?
quality?
A. No effect
B. Shadows
C. Video switching
D. Lower frame rate
Answer: D
Question #15 (Topic: Topic 1)
Gatekeeper messages for registration and admission that are successful will always have
the Generic structure as:
(Note - "XX" - is a variable value that represents specific Gatekeeper names)
the Generic structure as:
(Note - "XX" - is a variable value that represents specific Gatekeeper names)
A. RequestXX, ReplyXX
B. RequestXX, DenyXXC
C. XXRequest, XXReply
D. XXRequest, XXConfirm
E. XXRequest, XXAcnowledged
Answer: D
