Yealink SIP-T48S, User Manual, Page: 78 / 159

Yealink T4 Series IP Phones User Guide
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1. Pick up the phone.
2. Press 123 to switch the input mode from 123 to abc .
3. Press star key (*) repeatedly until the plus sign (+) appears.
4. Press abc three times to switch the input mode from abc to 123 .
5. Enter the phone number.
6. Press Send .
Placing a Call from the Call History
You can place calls to the contact from the Call History list. The Call History list contains missed calls, placed calls,
received calls, and forwarded calls.
Procedure
1. Press History .
The phone screen displays all call records.
2. Select a desired call list.
3. Select a desired call record, and press Send .
On the SIP-T48S/T48G IP phone, tap the desired contact.
Placing a Call from the Directory
You can search or call contacts in your phone directories.
Procedure
1. Press Directory ( Dir ) or navigate to Menu -> Directory .
2. Select the desired directory and contact group.
3. Select a desired contact, and press Send .
On the SIP-T48S/T48G IP phone, tap the desired contact.
If the selected contact has multiple numbers, select a desired number, and press Send .
Related Topics
Searching for Local Directory Contacts
Placing an Anonymous Call
You can place a call to someone without revealing your identification by blocking your name or phone number from
being displayed on the callee’s phone screen.
Note
Anonymous call is not available on all servers. Check with your system administrator to find out if this feature is available
on your phone.
You need to enable anonymous call for a specific line first, and then use this line to place calls.
Topics
Enabling Anonymous Call
Placing a Anonymous Call
Enabling Anonymous Call
Before You Begin