42
Cellular network access and APN settings
Th
en, let’s open
the
GPRS Service
parameter group at the
Device Type
for the
APN settings
.
Then the program will load the related parameters.
At the
APN
value, you have to define the APN name for the SIM-card related GPRS data
package service. When using a username or password are needed for the access
–
e.g. in case
of chap authentication
–
then define the
UN
and
PWD
values based on the information proven
by your mobile service provider.
In the same case, the numbers MCC (Mobile Country Code) and MNC (Mobile Network Code)
must be entered for the
OPERATOR
parameter. For the international MCC, MNC numbers
here you will get more information:
This is useful if you do not want your device to use another network when roaming - or only
use the network of the specified (in our case, home) mobile service provider near a country
border.
When you would like to use a DNS or DDNS server, you can allow it by the
DNS1
,
DNS2
)
parameters in the next format
–
e.g.
wmsupport.dyndns.org
