[cisco-nas] inform prepaid user of timeout/disconnect

[Anastassios Chatzithomaoglou]

Is there a way (a protocol?) for normal modem/isdn/dsl (ppp) users to be informed (by any 
means) when their prepaid card's time is near its end?

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    Chatzithomaoglou Anastasios
Network Design & Operations Center
           FORTHnet S.A.
       <achatz at forthnet.gr>
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