Mitel 6867i Administrator's Manual page 600

Mitel 6800 Series SIP Phone Release 4.2.0 Administrator Guide
CONFIGURING TLS USING THE MITEL WEB UI
To configure TLS using the Mitel Web UI, you must enable TLS or Persistent TLS first. Then
you must define the TLS certificate file names that you want the phone to use. Use the following
procedure to configure TLS using the Mitel Web UI.
MITEL WEB UI
1. Click on Advanced Settings->Global SIP->Advanced SIP Settings.
2. In the "Transport Protocol" field, select TLS or Persistent TLS.
Note: If configuring Persistent TLS, you must go to Advanced Settings->Global
SIP->Basic Network Settings and configure the "Outbound Proxy Server" and
"Outbound Proxy Port" parameters.
3. Click Save Settings to save your changes.
4. Click on Advanced Settings->TLS Support.
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