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Configuring MultiVOIP Slaves
calling; otherwise, you will always get a busy signal.
Note
: If the Coder is selected automatically, enter the
bandwidth in the
Max Bandwidth
from the list. Check with
your VOIP administrator to determine how much
bandwidth is available.
10. The
Fax
group enables you to send/receive faxes. You
can set the maximum baud rate for faxes and the fax
volume in the two lists and change the jitter value in
milliseconds.
When receiving fax packets from a remote MultiVOIP, it is
possible for individual packets to be delayed or received
out of order due to traffic conditions on the network. To
compensate for this effect, the MVP 110 uses a Jitter
Buffer. The
Jitter Value
box allows the MVP 110 to wait a
user-definable period of time, in milliseconds, for delayed
or out of order fax packets. The range of allowable Jitter
Values is 0 to 400 with a default of
400
milliseconds.
If you do not plan to send or receive faxes on a voice/fax
channel, you can disable faxes in the Fax group.
11. You can enable the voice/fax advanced features by
clicking (checking) the silence compression, echo
cancellation, or forward error correction options.
The
Silence Compression
option defines whether silence
compression is selected. If silence compression is
enabled, the MVP110 will not transmit voice packets when
silence is detected, thereby reducing the amount of
network bandwidth that is being used by the voice
channel.
The
Echo Cancellation
option defines whether echo
cancellation is enabled for the Voice/Fax Channel. If echo
cancellation is enabled, the MVP110 will remove echo-
delay which improves the quality of sound.