CIW
TT0-201 · Question #182
Which protocols are implemented in an H.323 gatekeeper to help traverse firewalls when Network Address Translation (NAT) is being used?
The correct answer is C. H.460.17, H.460.18 and H.460.19. See the full explanation below for the reasoning.
Question
Which protocols are implemented in an H.323 gatekeeper to help traverse firewalls when Network Address Translation (NAT) is being used?
Options
- ANo protocols are specified for this use.
- BSTUN, TURN, and ANAT
- CH.460.17, H.460.18 and H.460.19
- DMedia Gateway Protocol (MGCP) and Realtime Transport Protocol (RTP)
How the community answered
(24 responses)- A8% (2)
- B13% (3)
- C75% (18)
- D4% (1)
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