030e4ebba8
call datalink_Down() where appropriate rather than modem_Hangup(). o Now, when something horrible happens (failed read/write, loss of carrier etc), we go offline and run any hangup scripts etc in a controlled manner - exactly the same as if someone says ``down'' at the prompt or sends us a HUP. o -dedicated links that fail to make the modem raw close it, suffer the redial timeout then try to open it again. o Add a ``carrier lost'' warning diagnostic. |
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ppp |