Security
Polycom, Inc. 134
Adding Authorized Emergency Contacts on a Locked
Device
You can configure emergency contact numbers that users can call on a locked device in one of two ways:
● Create a policy for emergency numbers on the Skype for Business Server. Note that this method
must be supported by a voice routing trunk configuration.
● Create an authorized list for a line by configuring the value of the parameter
phoneLock.authorized.x.value
to a Tel URI or SIP URI, for example,
phoneLock.authorized.1.value=”cwi57@cohovineyard.com”.
When the Base Profile of the VVX business media phone is set to Skype for Business, you can configure
the phone to set the order of display for the authorized emergency numbers when the device is locked.
Device Lock for Skype for Business Parameters
The following parameters configure the Skype for Business Device Lock feature.
Device Lock Parameters
Parameter Permitted Values Change Causes Restart or
Reboot
features.cfg
feature.deviceLock.en
able
Enables or disables the
Device Lock feature on the
phone.
0 (default) - Device Lock is
disabled.
1 - Device Lock is enabled.
No
features.cfg
phoneLock.authorized.
x.value
Specify a registered line for
'x' and an authorized call list
when the device is locked
using a Tel URI or SIP URI,
for example,
phoneLock.authorized.
1.value=”cwi57@cohovi
neyard.com”
.
No
features.cfg
up.btoeDeviceLock.tim
eOut
Configure a time delay after
which the phone locks when
the user locks the computer
paired with the phone.
10 seconds (default)
0 - 40 seconds
No