Polycom RMX 1500, DOC2702A manual Polycom, Inc

Polycom RealPresence Collaboration Server (RMX) 1500/2000/4000

Table 17-9New Conference IVR Service Properties - Video Services Parameters (Continued)

Video Services	Description
Invite Participant	See "Inviting Participants using DTMF” on page 17-33.
Dial out protocols	Select the order of the network protocols that will be used by the
order	system to dial the destination number. The system will start dialing
	using the first protocol, and if the call is not answered it will continue
	with the second, third and fourth protocols (if they are enabled) until
	the call is answered. By default, H.323 is set as the first protocol and
	SIP as the second while the remaining protocols are disabled (set to
	Off).
	For PSTN calls, select the PSTN protocol and not ISDN.
	Set PSTN before ISDN if both PSTN and ISDN protocols are
	required.
DTMF forward	Use this field when connecting to another conferencing entity with an
duration	IVR, requiring the input of a password, destination number or ID.
	Enter the number of seconds that the system will wait for the input of
	additional DTMF digits such as a password or conference number.
	Range: 10 - 600 seconds
	Default: 60 seconds.

25If the video slide file was not uploaded to the MCU prior to the IVR Service definition, click the:

—Add Slide - Low Resolution button to upload a Low Resolution Slide.

—Add Slide - High Resolution button to upload a High Resolution Slide.

The Install File dialog box opens. The uploading process is similar to the uploading of audio files. For more information, see step 6 on page 17-8.

•The video slide must be in a .jpg or .bmp file format. For more information, see "Creating a Welcome Video Slide” on page 17-32.

•Customized H.261 slides are not supported.

17-18 Polycom, Inc.