Codec Tieline ViA User Manual page 75

13. Tap the Info
quality. The Local and Remote line quality displayed for POTS Codec connections is
related to the actual POTS line quality at either end of the link. This reading affects the
maximum allowable bit rate when the codec is training and negotiating a connection. It also
indicates the stability of the connection when a call has been connected for a long period of
time. If the line quality starts drop quite low after being connected for a long period, we
recommend you retrain the connection to improve the line quality and avoid loss of audio.
Note: Incrementally negotiate higher connection bit rates by pressing the F2 button and then the
NAVIGATE UP
the F2 button and then the NAVIGATE DOWN
14. Tap Disconnect
connection.
It is also possible to select a Dial Route if required. When routing multiple audio streams
over transports like ISDN or POTS, you can use Dial and Answer Routes to configure
deterministic routing of audio streams. See
information.
Important Notes About Using POTS Codecs over Non-Standard Technologies:
Traditional copper POTS lines are being removed or replaced in many regions and some
broadcasters find themselves trying to broadcast from areas where these traditional phone
lines have been replaced by alternative solutions using fiber infrastructure. Migrating to
these services with traditional legacy telephones or POTS codecs may be successful in
some situations. However, unfortunately these voice services come in many different flavors
around the world and there is no "one size fits all" solution. In our experience, if a service
supports a traditional fax machine, then it is likely to support a Tieline codec connecting
© Tieline Research Pty. Ltd. 2020
button to view audio stream connection details and Local and Remote line
button while viewing the Audio Stream Info screen; for lower bit rates press
or press the DISCONNECT
ViA User Manual v3
button.
POTS Answering Configuration
75
button to hang up the
for more