You configure two types of interfaces for 3G wireless modem
connectivity—the physical interface and a logical dialer interface.
The physical interface for the 3G wireless modem uses the name cl-0/0/8. This interface is automatically created when a 3G
wireless modem is installed in the device.
You configure the following for the physical interface:
A dialer pool to which the physical interface belongs
and the priority of the interface in the pool. A physical interface
can belong to more than one dialer pool. The dialer pool priority
has a range from 1 to 255, with 1 designating
the lowest-priority interfaces and 255 designating the highest-priority
interfaces.
Modem initialization string (optional). These strings
begin with AT and execute Hayes modem commands that specify
modem operation.
GSM profile for establishing a data call with a GSM cellular
network. For more information, see Understanding the GSM Profile.
By default, the modem allows access to networks other than the
home network.
