User Guide

5.2.3. Outbound Proxy Server
An outbound proxy server is used to receive all initiating
request messages and route them to the designated SIP
server.
5.2.4. TransportType
To display and configure Transport type for SIP message.
UDP: UDP is an unreliable but very efficient transport layer
protocol.
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.
5.2.5. NAT
To display and configure NAT (Net Address Translator)
settings.