Grandstream Networks GRP261 Series Administration Manual page 33

Auto Answer
Auto Answer
Auto answer numbers
Intercom
Play warning tone for Auto Answer
Intercom
Custom Alert-Info for Auto Answer
Allow Auto Answer by Call-
Info/Alert-Info
Allow Barging by Call-Info/Alert-Info
Mute on answer Intercom call
Transfer
Transfer on Conference Hang-up
Enable Recovery on Blind Transfer
● Log incoming/Outgoing Only (missed calls NOT recorded)
● Disable Call Log
The default setting is "Log All Calls".
If set to "Yes", the phone will automatically turn on the speaker phone to
answer incoming calls after a short reminding beep.
Default setting is "No".
The function allows users to have the phone configured with a pre-defined list
of numbers that will perform auto answer.
For "Auto Answer Numbers", it accepts:
Digits: 1,2,3,4,5,6,7,8,9;
x – any digit from 0-9;
xx – any two digits from 0-9;
[1-5] – any digit from 1 to 5;
5. +: it matches the previous character as many times as needed like
6. regular expression.
Note: Auto Answer Numbers can be split with ";", for example:
1x;2xxx;3x+
When enabled, the phone will play warning tone when auto answer Intercom.
The default value is "Yes".
Allows to customize Alert-Info header for auto answer. The phone will auto
answer only if matching content of the custom Alert-info header.
Allows the phone to automatically turn on the speaker phone to answer
incoming calls after a short reminding beep when enabled, based on the SIP
Call-Info/Alert-Info header sent from the server/proxy.
Default is "Yes".
When enabled, the phone will automatically put the current call on hold and
answer the incoming call based on the SIP Call-Info/Alert-Info header sent
from the server/proxy. However, if the current call was answered based on the
SIP Call-Info/Alert-Info header, then all other incoming calls with SIP Call-
Info/Alert-Info headers will be rejected automatically.
Default setting is "No".
When enabled, the phone will mute the incoming intercom call.
The default value is "No".
If set to "Yes", when the phone hangs up as the conference initiator, the
conference call will be transferred to the other parties so that other parties will
remain in the conference call.
The default setting is "No".
Disables recovery to the call to the transferee on failing blind transfer to the
target. The default setting is "Yes".
Notes:
1. This feature only applies to blind transfer.
2. This feature depends on how server handles transfer. If there is any
NOTIFY from server, this feature won't take effect. If server responds 4xx,
phone should try to recover regardless of this option.