Customizing Cisco SPA and Wireless IP Phones
Enabling Call Features
Cisco SPA 500 Series and WIP310 IP Phone Administration Guide
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Key System IP Address—IP address of the call control server IP. Enter the IP
address for teleworkers or other scenarios where multicast does not work.
•
Force LAN Codec—Used with the Cisco SPA 9000. Choices are none,
G.711u, or G.711a. Defaults to none.
STEP 5
Click Submit All Changes.
Enabling Call Features
This section describes how to enable and disable call features on the phone.
Enabling Anonymous Call and Caller ID Blocking
STEP 1
Log in to the web administration interface.
STEP 2
Click Admin Login and advanced.
STEP 3
Click the Phone tab.
STEP 4
Under Supplementary Services, under the type of call blocking to enable, choose
yes.
•
Block ANC—Blocks anonymous calls.
•
Block CID—Blocks outbound caller ID.
NOTE
These features can also be configured from the User tab, under Supplementary
Services.
STEP 5
Click Submit All Changes.