Yealink SIP-T48G Administrator's Manual page 192

Administrator's Guide for SIP-T2_Series_T4_Series IP Phones
1-Enabled
If it is set to 1 (Enabled), the IP phone will automatically reject incoming calls from
users enabled anonymous call feature. The anonymous user's phone LCD screen
presents "Anonymity Disallowed".
X ranges from 1 to 16 (for 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-T23P/G).
X ranges from 1 to 2 (for SIP-T21(P) E2).
Web User Interface:
Account->Basic->Local Anonymous Rejection
Phone User Interface:
Menu->Features->Anonymous Call->Anonymous Rejection
account.X.send_anonymous_rejection_code
Configures the IP phone to send anonymous rejection on/off code to
activate/deactivate the server-side anonymous call rejection feature for account X.
0- Off code
1- On code
If it is set to 0 (Off Code), the IP phone will send reject off code to deactivate the
server-side anonymous rejection feature when you enable or disable anonymous
rejection feature on the phone.
If it is set to 1 (On Code), the IP phone will send reject on code to activate the
server-side anonymous rejection feature when you enable or disable anonymous
rejection feature on the phone.
X ranges from 1 to 16 (for 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-T23P/G).
X ranges from 1 to 2 (for SIP-T21(P) E2).
Web User Interface:
Account->Basic->Send Anonymous Rejection Code
Phone User Interface:
Menu->Features->Anonymous Call->Send Rejection Code
account.X.anonymous_reject_oncode
178
Parameters Permitted Values Default
0 or 1
String within 32
Blank
characters
0