Reshih da pusna Dialin server na RedHat7.0 s HCF modem na Conexant, koito mi se instalira na  /dev/ttySHCF0.
Sled kato startiram mgetty sys :
/sbin/mgetty -D /dev/ttySHCF0
poluchavam slednite syobshtenia vyv /var/log/messages :

 Jun 8 18:18:44 localhost megetty[3586]: mgetty: experimental test release 1.1.22-Aug17: Success
 Jun 8 18:18:44 localhost megetty[3586]: check for lockfiles: function not implemented
 Jun 8 18:18:44 localhost megetty[3586]: locking the line: No such file or directory
 Jun 8 18:18:44 localhost megetty[3586]: lowering DTR to reset Modem: No such file or directory
 Jun 8 18:18:46 localhost megetty[3586]: send: No such file or directory
 Jun 8 18:18:46 localhost megetty[3586]: waiting for ''OK'': No such file or directory
 Jun 8 18:18:46 localhost megetty[3586]: send: No such file or directory
 Jun 8 18:18:46 localhost megetty[3586]: waiting for ''OK'': No such file or directory
 Jun 8 18:18:46 localhost megetty[3586]: found action string: ''ERROR'': No such file or directory
 Jun 8 18:18:46 localhost megetty[3586]: init chat failed, exiting...: Invalid argument
 Jun 8 18:18:46 localhost megetty[3586]: failed in mg_init_data, dev=ttySHCF0, pid=358

Moje li njakoj da mi objasni kakvo trjbva da napravja za da trygne modema?