I got a ZTE MF632 device working under Ubuntu Hardy with KPPP.
- Create a new file /etc/udev/rules.d/57-zte-net.rules and put the following in it
ACTION!="add", GOTO="ZTE_End"
# Is this the ZeroCD device?
SUBSYSTEM=="usb", SYSFS{idProduct}=="2000",
SYSFS{idVendor}=="19d2", GOTO="ZTE_ZeroCD"
# Is this the actual modem?
SUBSYSTEM=="usb", SYSFS{idProduct}=="0001",
SYSFS{idVendor}=="19d2", GOTO="ZTE_Modem"
LABEL="ZTE_ZeroCD"
# This is the ZeroCD part of the card, remove
# the usb_storage kernel module so
# it does not get treated like a storage device
RUN+="/sbin/rmmod usb_storage"
LABEL="ZTE_Modem"
# This is the Modem part of the card, let's
# load usbserial with the correct vendor
# and product ID's so we get our usb serial devices
RUN+="/sbin/modprobe usbserial vendor=0x19d2 product=0x0001",
# Make users belonging to the dialout group
# able to use the usb serial devices.
MODE="660", GROUP="dialout"
LABEL="ZTE_End"
- Plug your device in the USB port. This should create three new devices /dev/ttyUSB0, /dev/ttyUSB1 and /dev/ttyUSB2. You now can use the first one to connect to the network.
- Use your favourite PPP program to configure new connection. Don't forget to set the following parameters:
Modem initialization string 2 = AT+CGDCONT=1,"IP","globul"
Phone = *99***1#
Username = globul
Password = globul
