Cisco SPA303 Administration Guide

Configuring Regional Parameters and Supplementary Services
Configuring Supplementary Services (Star Codes)
Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide 183
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• CW Act (*56)—Enables call waiting. For example, if call waiting is turned off
globally, this star code will turn on call waiting until the CW Deact code is
entered.
• CW Deact (*57)—Deactivates call waiting. For example, if call waiting is
turned on globally, this star code deactivates call waiting until the CW Act
code is entered.
• CW Per Call Act (*71)—Enables call waiting for a single call. For example, if
call waiting is turned off globally, this star code will turn on call waiting for
that call.
• CW Per Call Deact (*70)—Deactivates call waiting for a single call. For
example, if call waiting is turned on globally, this star code deactivates call
waiting for that call.
• Block CID Act (*67)—Blocks caller ID on all outbound calls. Applies to all
extensions.
• Block CID Deact (*68)—Deactivates caller ID blocking on outbound calls.
Applies to all extensions.
• Block CID Per Call (*81)—Blocks caller ID on the next outbound call (on the
current call appearance only).
• Block CID Per Call Deact (*82)—Deactivates caller ID blocking on the next
outbound call (on the current call appearance only).
• Block ANC Act—Blocks anonymous calls. Applies to all extensions.
• Block ANC Deact—Deactivates anonymous call blocking. Applies to all
extensions.
• DND Act (*78)—Activates Do Not Disturb. Applies to all extensions.
• DND Deact (*79)—Deactivates Do Not Disturb. Applies to all extensions.
• Secure All Call Act (*16)—Defaults to prefer to use encrypted media (voice
codecs).
• Secure No Call Act (*17)—Defaults to prefer to use unencrypted media for
all outbound calls. Applies to all extensions.
• Secure One Call Act (*18)—Prefers to use encrypted media for the
outbound call (on this call appearance only).
• Secure One Call Deact (*19)—Prefers to use unencrypted media for the
outbound call (on this call appearance only).

Cisco SPA303 Specifications

General

Display	Monochrome LCD
Lines	3
Speakerphone	Yes
Headset Jack	Yes (2.5 mm)
Handset	Yes
Ethernet Ports	2 x 10/100 Mbps
Protocol	SIP
Power	Power over Ethernet (PoE) or AC adapter
Audio Codec Support	G.711, G.729
QoS	802.1p/q