Public bug reported:

Binary package hint: network-manager

Hi,

running nm-applet 0.7 on Hardy I tried to use my Sierra MC8780.
Unfortunately NetworkManager tries to talk to /dev/ttyUSB0. This fails.
AFAIK MC8780 can be used via ttyUSB2 only (I checked with minicom,
ttyUSB2 works, ttyUSB0 _not_).

Looking at lshal output, I see

modem.command_sets = {'GSM-07.07', 'GSM-07.05'} (string list)

tied to the UDI with ttyUSB0.

I then changed my
/usr/share/hal/fdi/information/10freedesktop/10-modem.fdi to read

  <match key="@info.parent:usb.product_id" 
int_outof="0x6802;0x6804;0x6803;0x6812;0x6813;0x6820;0x6
    <match key="@info.parent:usb.interface.number" int="0">
      <match key="serial.port" int="2">
        <append key="info.capabilities" type="strlist">modem</append>
        <append key="modem.command_sets" type="strlist">GSM-07.07</append>
        <append key="modem.command_sets" type="strlist">GSM-07.05</append>
      </match>
    </match>
  </match>

(serial.port from 0 to 2)

After reboot I finally found:

[EMAIL PROTECTED]:~# ls  /dev/ttyUSB*
/dev/ttyUSB0  /dev/ttyUSB1  /dev/ttyUSB2  /dev/ttyUSB3  /dev/ttyUSB4  
/dev/ttyUSB5

So this obviously was no good idea.

Any hints how to configure this properly ?

BTW, this is exactly the same in Intrepid Ibex.

** Affects: network-manager (Ubuntu)
     Importance: Undecided
         Status: New

-- 
nm 0.7 tries to talk to MC8780 via /dev/ttyUSB0, should be ttyUSB2
https://bugs.launchpad.net/bugs/294352
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