Configuring Protocols
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User’s Guide: Version 1.2
The fields in this menu have the following meanings:
Name
= Profile 1…8. Cannot be changed.
Note that Profile 1 is used as the default profile for modem connections,
if no other profile is explicitly specified.
Description
= descriptive string for this profile.
Modulation
= modem standard to use, select with the space bar. Val-
ues range from K56flex down to Bell 103. Make sure you select a mod-
ulation that your feature board’s modem supports; V.34 or below for
33600 modems/V32bis or below for 14400 modems.
Error Correction
= select the type of error correction to use.
Automode
= enable (on) or disable (off) negotiation of speed and
modulation parameters.
Min Bps
= the minimum baudrate you want to use with this profile.
You can set any speed supported by the current modulation (i.e.
standard). The connection is released, if it cannot negotiate a baud rate
≥
to this speed.
Max Receive Bps
= the maximum baudrate you want to use with
this profile. You can set any speed supported by the current modula-
Value
Meaning
none
Do not use any error correction.
required
First tries LAPM and then MNP5 error correc-
tion. If both fail, the modem will hang up.
auto
First tries LAPM and then MNP5 error correc-
tion. If both fail, the modem will not use error
correction.
LAPM
Selects LAPM error correction. If this fails, the
modem will hang up.
MNP5
Selects MNP5 error correction. If this fails, the
modem will hang up.
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