Emergency Call - Yealink SIP-T22 User Manual

To view the location information via phone user interface:
Do one of the following:
Press Menu->Settings->Basic Settings->Location.
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Press
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You can dial emergency numbers for assistance. Emergency numbers should be
configured on Lync server in advance.
You can dial an Emergency Dial String number or Emergency Dial String Mask number
even if the phone is locked, and keypad is available during an emergency call. With or
without the location information will not affect you to dial an emergency call.
When you dial an Emergency Dial String number or Emergency Dial String Mask
number, the LCD screen is shown as below:
You can cancel or hold the emergency call only.
If call forward feature is configured in advance, the call forward feature will be
disabled automatically after calling the emergency number. If the call forward feature
is not manually enabled again after the emergency call, it will be enabled
automatically after two hours and its settings will also be restored.
If the phone status is DND before dialing an emergency number, then the phone status
will change to available after the emergency call. And the phone status will restore to
DND status in two hours. Other statuses will not be affected by the emergency call.
Note
Emergency numbers can be configured on Lync server only. Contact your system
administrator for more information.
You can configure one or more dial-now rules (up to 100) on your phone. When the
dialed number matches the dial-now string, the number will be dialed out automatically.
For example, a dial-now rule is configured as "1xxx", any entered four-digit string
beginning with 1 will then be dialed out automatically on the phone.
->More...-> Location.
Customizing Your Phone
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