Kannel WAP and SMS gateway User Manual page 37

Variable
allowed-prefix
denied-prefix
preferred-prefix
Value
prefix-list
prefix-list
prefix-list
Chapter 5. Setting up a SMS Gateway
Description
A list of phone number prefixes
which are accepted to be sent
through this SMSC. Multiple
entries are separated with
semicolon (';'). For example,
"040;050" prevents sending of
any SMS message with prefix of
040 or 050 through this SMSC.
If denied-prefix is unset, only
this numbers are allowed. If set,
number are allowed if present in
allowed or not in denied list.
A list of phone number prefixes
which are NOT accepted to be
sent through this SMSC.
As
denied-prefix
messages with receiver starting
with any of these prefixes is
preferably sent through this
SMSC. In a case of multiple
preferences, one is selected at
random (also if there are
preferences, SMSC is selected
randomly)
, but SMS
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