Setup 87
Additional information
If you are outside your home network, your phone automatically dials another GSM network.
If the signal strength of the preferred network is inadequate when you switch on the phone, the phone may register in a different network. This can change when the telephone is next switched on or if another network is selected manually.
Band selection | b |
Select either GSM 900, GSM 1800, or GSM 1900. Make sure that your service provider also supports the selected band.
Fast search
When this function is active, network reconnection is speeded up (standby time is reduced).
User group | b |
Depending on your service provider, you can create groups with this serv- ice. These have access, for example, to internal (company) information, or special tariffs apply to them. The details can be clarified with your service provider.
Active
Activate/deactivate function. "User group" must be deactivated for normal phone use.
Select group
You can select or add groups other than preferred groups (see below). Code numbers for the groups are obtained from your service provider.
All outgoing
In addition to network control for a user group, it is possible to set whether outgoing calls outside the group are permitted. If the function is deactivated, only calls within the group are permitted.
Pref. group
If activated, calls may only be made within this standard user group (de- pending on the network configuration).