Section 31: Functions Tab
T
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Page 300
T E C H N O L O G Y
3
on the codec keypad. If two modems are being used then the
renegotiation process will be initiated for both codecs.
31.5.4.
Retrain POTS Modem: Current
This User Function is set to make the local codec modem (or modems if
two POTS modules are installed) retrain to the
Current
setting, as set in the
POTS
menu within the
Profile Editor
. To activate this User Function press
the
F2
key and
6
on the codec keypad. If two modems are being used then
the retraining process will be initiated for both codecs.
This User Function would be useful if line quality has dropped over time
and you would like to retrain the connection to see if you can improve it.
31.5.5.
Toggle PPM 1 and 2
These User Functions are set to cause the
PPM
metering to toggle through
the list of available options in the
Operation
menu within the
Add/Edit
Function
menu. To toggle through the settings available for
PPM1
simply
press
F2
and then
7
on the codec keypad. To toggle
PPM2
simply press
F2
and then
8
on the local codec’s keypad. Each time this is done the next
selection will be activated sequentially.
