Polycom RMX DOC2579D - Manual (Page 59)

Polycom RMX 1500/2000/4000 Getting Started Guide
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13 Enter the required SIP Server information in the dialog box.
Table 2-7 Fast Configuration Wizard – SIP Server
Field Description
SIP Server Select:
• Specify – to manually configure SIP servers.
• Off – if SIP servers are not present in the
network.
SIP Server IP
Address Enter either the IP address of the preferred SIP
server or its host name (if a DNS server is used).
Transport Type Select the protocol that is used for signaling between
the MCU and the SIP Server or the endpoints
according to the protocol supported by the SIP
Server:
UDP – Select this option to use UDP for signaling.
TCP – Select this option to use TCP for signaling.
TLS – The Signaling Host listens on secured port
5061 only and all outgoing connections are
established on secured connections. Calls from SIP
clients or servers to non secured ports are rejected.