2N EasyGate Pro User Manual page 40

Default setting: Disable
Call Handover workaround (Function No.: 703)
This parameter offers a workaround to prevent problems during call handover into the
1900 MHz (or 1800 MHz) band, caused by non-conforming configurations of the 1900
MHz (or 1800 MHz) GSM network.
Setting options: -Disable (0) -Disable workaround.
-Enable (1) -Enable workaround.
-Select only when handover into a 1800/1900MHz band fails.
Default setting: Disable
GPRS APN (Function No.:-)
GPRS APN (Access Point Name) for automatic setting.
Setting options: 0-40 characters
Default setting: blank
AMR Enable (Function No.: 704)
You can disable AMR (Adaptive Multi Rate) on GSM module to improve voice quality
in some GSM networks
Setting options: -Enable (1)
-Disable (0)
Default setting: Enable
Low credit checking with prepaid SIM
Time period for low credit checking [h] (Function No.: 710)
Set to change time interval between credit checks. If your credit drops under defined
value, EasyGate sends SMS "LOW CREDIT". The "0" setting means that the function is
disabled.
Setting options: 0-255 h
Step: 1 h
Default setting: 0
Code for credit checking (Function No.: 711)
Credit in prepaid SIM cards is checked by network function, which displays text
message on mobile phone display. Code of network function must be terminated with
"#" symbol.
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