Cisco Linksys SPA9000 - Manual (Page 187)

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Linksys SPA9000 Administrator Guide
Document Version 3.01
Chapter 6 SPA9000 Field Reference
FXS 1/2 Tab
SIP Settings
Network Jitter Level Determines how jitter buffer size is adjusted by the SPA9000. Jitter buffer size is adjusted
dynamically. The minimum jitter buffer size is 30 milliseconds or (10 milliseconds +
current RTP frame size), whichever is larger, for all jitter level settings. However, the
starting jitter buffer size value is larger for higher jitter levels. This setting controls the
rate at which the jitter buffer size is adjusted to reach the minimum. Select the appropriate
setting: low, medium, high, very high, or extremely high.
The default is high.
Jitter Buffer Adjustment Controls how the jitter buffer should be adjusted. Select the appropriate setting: up and
down, up only, down only, or disable.
The default is up and down.
Field Description
SIP Port Port number of the SIP message listening and transmission port.
The default is 5080.
SIP Remote-Party-ID To use the Remote-Party-ID header instead of the From header, select yes. Otherwise,
select no.
The default is yes.