Yealink SIP-T2 SERIES Administrator's Manual page 328

Administrator's Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
Details of Configuration Parameters:
account.X.auto_answer
Description:
Enables or disables auto answer feature for account X.
0-Disabled
1-Enabled
If it is set to 1 (Enabled), the IP phone can automatically answer an incoming call.
X ranges from 1 to 16 (for SIP VP-T49G/SIP-T48G/T46G/T29G)
X ranges from 1 to 12 (for SIP-T42G)
X ranges from 1 to 6 (for SIP-T41P/T27P)
X ranges from 1 to 3 (for SIP-T40P/T23P/T23G)
X ranges from 1 to 2 (for SIP-T21(P) E2)
X is equal to 1 (for SIP-T19(P) E2/CP860)
306
Phone User Interface
Parameters
Specify a period of delay time for
auto answer.
Configure auto answer tone.
Navigate to:
For
SIP-T48G/T46G/T42G/T41P/T40P/T29
G/T27P/T23P/T23G/T21(P) E2/T19(P)
E2/CP860:
http://<phoneIPAddress>servlet?p
=features-general&q=load
For SIP VP-T49G:
http://<phoneIPAddress>/servlet?m
=mod_data&p=features-general&
q=load
Configure auto answer mute.
Navigate to:
For CP860:
http://<phoneIPAddress>/servlet?p
=account-basic&q=load&acc=0
Configure auto answer.
Configure auto answer mute.
Permitted Values
0 or 1
Default
0