Basic settings – 2N VoiceBlue MAX v1.3 User Manual
Restart the selected GSM modules to execute the changes.
After call relax delay – interval between the current call termination and next call
setup via the same GSM/UMTS module. 2 seconds is recommended for
Specify the reasons for an immediate disconnection of an outgoing GSM/UMTS call.
Send CLIP from VoIP to GSM/UMTS
Transfer CLIP to GSM/UMTS – enable/disable the function.
Separating char – the CDN / CLIP separating character.
Modify (" removes one digit) – you can change the CLIP. The "– character is used
for deleting one char from the left.
APN string – define the Access Point Name (APN) for GPRS connectivity.
Roaming enabled for network code – set the international network identifier for
roaming purposes consisting of the following two codes:
MCC – Mobile Country Code – country code (Czech Republic – 230);
MNC – Mobile Network Code – GSM code (T-Mobile – 01, 0202, Vodafone –
Hence, the international identification code for T-Mobile CZ is 23001. Leave this field
empty to disable roaming.
Roaming is disabled
Roaming is disabled (5 digits is the minimum count)
Roaming is enabled for networks with MCC+MNC code 23002
Roaming is enabled for networks with MCC+MNC codes 23000 – 23099
Roaming is enabled for networks with MCC+MNC codes 00001 – 99001
Roaming is enabled for any network
The BTS lock service works with specific GSM modules only (Q55)!
An error in BTS identification results in a GSM module login failure.
service must be supported by the
Send CLIP from VoIP to GSM
GSM/UMTS provider. If not, the provider's network may reject the call!