Polycom DOC2702A, RMX 1500 manual Click the SIP Servers tab Modify the following fields, 16-19

Chapter 16-Network Services

12Click the SIP Servers tab.

13Modify the following fields:

Table 16-10Default IP Network Service – SIP Servers

Field	Description
SIP Server	Select:
	• Specify – to manually configure SIP servers.
	• Off – if SIP servers are not present in the network.
SIP Server Type	Select:
	• Generic - for non Microsoft environments.
	• Microsoft - for Microsoft environments.
Refresh Registration	This defines the time in seconds, in which the RMX refreshes it’s
	registration on the SIP server. For example, if “3600” is entered the
	RMX will refresh it’s registration on the SIP server every 3600
	seconds.
Transport Type	Select the protocol that is used for signaling between the RMX 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.
	The following protocols are supported: TLS 1.0, SSL 2.0 and SSL
	3.0.

Polycom, Inc. 16-19