ru.unix.bsd

 
 - RU.UNIX.BSD ------------------------------------------------------------------
 From : Andrey Lyubyatinsky                  2:5020/400     17 Nov 2000  21:04:01
 To : All
 Subject : Re: Mgetty
 -------------------------------------------------------------------------------- 
 

 
 >     В чем проблема? С одним из линков практически постоянно выдается в лог
 > такая строка и модем кладет трубку. Иногда нормально (у линка вроде
 
 ELINE56 у
 
 > меня Acorp56 A-56EMS).
 >
 >     11/14 18:43:00 aa4  mgetty: experimental test release 1.1.21-Jul24
 > 11/14 18:43:48 aa4  clean_line: got too much junk (dev=cuaa4).: No such
 
 file or
 
 > directory
 
 Может быть проблема в этом...
 On USR and some ELSA Modems, it has occasionally been reported that the
 initialization phase runs through fine, but incoming RING messages are not
 recognized, and mgetty complains about `junk on the line'. In all those
 cases, it were baud rate problems. The modem was initialized with an
 init-sequence of "" ATZ OK only. Problem with this is, after ATZ, the modem
 changes to the DTE baud rate that the last AT&W command was sent with. If
 that baud rate differs from the mgetty port speed, a RING won't be detected.
 Fix is easy: send another AT command after the ATZ. For example, make the
 init sequence "" ATZ OK AT OK. The second AT command will set the modem back
 to the mgetty port speed.
 
 Regards Andrew.
 --- ifmail v.2.15dev5
  * Origin: Demos online service (2:5020/400)
 
 

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Тема:    Автор:    Дата:    Mgetty   Slava Trofimov   15 Nov 2000 10:23:42   Re: Mgetty   Andrey Lyubyatinsky   17 Nov 2000 21:04:01