Cisco SPA IP Phone Field Reference
User Tab
Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide 351
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See the respective phone user guides for the phone for more information.
Supplementary Services
The IP phone provides native support of a large set of enhanced or
supplementary services. All of these services are optional. A supplementary
service should be disabled if the user has not subscribed to it or the service
provider intends to support similar service by using other means.
A value of yes indicates the service is enabled; no indicates it is disabled.
Parameter Description
CW Setting Enables or disables call waiting.
Block CID Setting Enables or disables the Block Caller ID feature
(caller ID is not transmitted).
Block ANC Setting Enables or disables the blocking of anonymous
calls.
DND Setting Enables or disables Do Not Disturb.
Secure Call Setting Enables or disables Secure Call.
Dial Assistance Enables or disables Dial Assistance.
Auto Answer Page Enables or disables automatic answering of
paged calls.
Speakerphone DTMF
Masking
Masks the DTMF playback when using the
speakerphone.
Preferred Audio Device Designates the headset or the speaker as the
preferred audio device. When the user answers a
call by pressing the line button, the audio is
directed to the chosen destination.
Send Audio to Speaker If enabled, sends the audio to the speaker when
the handset is lifted. The handset operates
normally, but the speaker is muted.
Time Format Choose the time format for the phone (12 or 24
hour).