Hello all!
There is one RB532 (v3rc11). I connected GPRS modem to Serial Console port, created PPP-client for this and at this point GPRS works. But If power of GPRS modem disappears (it is for test), RB532 will not see this. I mean, serial port doesn’t see any changes of line signals:
DCD signal - RB532 sees this signal wrongly: it can see it as active even if on the modem there is no such signal.
CTS & DSR signals - Mikrotk doesn’t see them at all!
On AMD PC there is all OK! If modem shuts down, Mikrotik sees this and try to reset modem + recall again.
Any suggestions?
Regards,
Vadim