User's Manual

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 TCP:Reliablebutless‐efficienttransportlayerprotocol.
 TLS:SecuredandReliabletransportlayerprotocol.
 DNS‐SRV: A DNS RR for specifying the location of
services.
NAT To display and configure NAT(Net Address Translator)
settings.
 STUN: Short for Simple Traversal of UDP over NATS, a
solutiontosolveNATissues.
Note:Bydefault,NATisdisabled.
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4.3.2  Advance
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