25
immediately.
955xx
：
5 digits numbers begin with 9 will be sent immediately.
10060
：
Number 10060 will be sent will be immediately
22xxxxxT1
：
7 digits numbers begin with 22 will be sent after one second
39[3,9]xxxx
：
7 digits numbers begin with 393 or 399 will be sent
immediately.
3.5.8 Call Service Settings
User configure the value add service such as hotline, call forward, call transfer,
call waiting, 3-way conference call, auto-answer, etc in this page
。
Hotline:
configure hotline number.
Warm Line Time
：
Set waiting time for the user picking up the phone to dial
hotline number, the config range is 0-9s, default is 0s.
If warm line time is 0s, then hotline number will be sent right away after
off-hook;
If the range is 1-9s, take 3s as an example, hotline number will be sent
immediately 3s later without pressing any key.
As long as any key is pressed within the setting time, timer will be suspended.
Auto Answer:
Enable/disable auto answer function.
No Disturb:
DND, do not disturb, enable this option to refuse any calls.
Ban Outgoing:
Enable this to ban outgoing calls.
