Polycom Version 1.4.x 17 manual Voice Settings voice, Voice Coding Algorithms codecs

Administrator Guide - SoundPoint® IP / SoundStation® IPOptimization

Attribute	Permitted Values	Interpretation
se.rt.modification.enabled	0,1	Set to 1 to allow user modification via local
		user interface of the pre-defined ring type
		enabled for modificationa.
se.rt.x.name	UTF-8 encoded string	Used for identification purposes in the user
		interfaceb.
se.rt.x.type	ring OR visual OR	As defined in table above.
	answer OR ring-
	answer
se.rt.x.ringer	integer - only relevant	The ringer index to be used for this class of
	if the type is set to	ring. The ringer index should match one of
	‘ring’ or ‘ring-answer’	4.6.1.5.1.2 Ringer Patterns on page 76.
se.rt.x.callWait	integer - only relevant	The call waiting index to be used for this
	if the type is set to	class of ring. The call waiting index should
	‘ring’ or ‘ring-answer’	match one defined in 4.6.1.5.1.1 Call
		Progress Patterns on page 75.
se.rt.x.timeout	positive integer - only	The duration of the ring in milliseconds
	relevant if the type is	before the call is auto answered. If this field
	set to ‘ring-answer’.	is omitted or is left blank, a value of 2000 is
	Default value is 2000.	used.
se.rt.x.mod	0,1	Set to 1 if the user interface should allow for
		modification by the user of the ringer index
		used for this ring class.

a.Modification via user interface will be implemented in a future release.

b.Modification via user interface will be implemented in a future release.

4.6.1.6 Voice Settings <voice/>

4.6.1.6.1 Voice Coding Algorithms <codecs/>

The following voice codecs are supported:

Algorithm	MIME	Label	Bit Rate	Sample	Frame Size	Effective Audio
	Type			Rate		Bandwidth
G.711∝-law	PMCU	G711mu	64 Kbps	8 Ksps	10ms - 80ms	3.5KHz
G.711a-law	PCMA	G711A	64 Kbps	8 Ksps	10ms - 80ms	3.5KHz
G.729AB	G729	G729AB	8 Kbps	8 Ksps	10ms - 80ms	3.5KHz

78 Copyright © 2004 Polycom, Inc.