Fields in the Advanced Settings Voice Quality Settings menu
Field
Description
Echo Cancellation
Select whether echo cancellation should be used.
Echo cancellation is a technique to suppress echo feedback in
voice communication on full duplex lines.
The function is activated with
Enabled
.
The function is enabled by default.
Comfort Noise Genera-
tion
Specify whether Comfort Noise Generation should be used.
For digital voice transmission, Comfort Noise Generation in-
troduces a low level of background noise to avoid the impres-
sion that, during pauses at the other end, the connection is lost.
The function is activated with
Enabled
.
The function is enabled by default.
Packet Size
Enter the transmission time of an RTP data packet in milli-
seconds.
Possible values are
10
to
210
.
The default value is
30
.
13.2.2 SIP Accounts
In the VoIP -> Media Gateway -> SIP Accounts menu, a list of all existing SIP accounts is
shown.
13.2.2.1 Edit/New
Choose the
icon to edit existing entries. Select the New button to create new SIP ac-
counts.
13 VoIP
Funkwerk Enterprise Communications GmbH
396
bintec R1xxx/R3xxx/R4xxx