3G FWT ETS-8848 User's Manual
Version 2.0
9
Before you do the following function settings, Lift handset or press hands free
key of telephone set, then you can press the buttons according to the following
instructions to finish setting, you will hear 2 beeps after you finish, that means
set successfully.
Before you start to make setting, Enter
***28167031#
, Then you can do the
following settings according to your needs.
1) Restore to factory default setting
*#99#99# restore to factory default setting.
2) Adjust dial interval
*#01#30# , 01--command
，
30--time
，
Max 9.9 seconds
，
Min 0.5 seconds, default
setting is 3 seconds.
*If you use 4G LTE FWT ETS-8848 for connecting to VoIP gateway, you can set
dial interval as 0.5 second, it can make PDD<5 sec (Method: *#01#05#);
*If you use 4G LTE FWT ETS-8848 for connecting telephone, PBX, billing
device, you can set dial interval as 3 seconds or 5 seconds as you like (Method:
*#01#30#, set the dial interval as 3 seconds).
3) Adjust Earphone Volume
*#02#15# 02--command
，
15--volume
，
Max 16
，
Min 1, default setting is 15.
4) Adjust Mic. Volume (sensitivity)
*#03#10# 03--command
，
10--amount
，
Max 16
，
Min 1, default setting is 10.
5) Setting local area code
*#04#*0755#
10--command
，
*0755—area code
，
Max 5 numbers, use "*"
instead if area code is less than 5 digits.
6) Setting IP numbers
*#05#17911# 05--command
，
17911—IP numbers
，
Max 5 numbers, use "*"
instead if IP number is less than 5 digit.
7
）
Hide Caller ID (been sent out)Setting
*#13#01#
13--command
，
01--value
，
Max-02
，
Min-00
Default setting
is 00
00-- presentation indicator is used according to the subscription of the
CLIR service
