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Improve speech quality – Siemens HiPath 4000 User Manual

Page 92

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Administration scenarios

Improve speech quality

92

Improve speech quality

Change the QoS parameters.
– More information on “QoS L2/L3“

Æ page 75.

Æ page 23

Æ page 25

Increase the "Jitter" buffer time for the optiPoint 410 entry.
– More information on “Jitter Buffer“

Æ page 68..

Change the voice compression.
– More information on “Codec“

Æ page 60,

“Compression“

Æ page 61.

Activate the suppression of the background noise during silence, for
the optiPoint 410/420.
– More information on “Silence Suppression“

Æ page 77.