Yealink T46G Administrator's Manual page 50

Yealink Skype for Business HD IP Phones Administrator Guide
Details of Configuration Parameters:
auto_provision.dhcp_option.option60_value
Description:
Configures the value (vendor class ID) of DHCP option 60.
Web User Interface:
Settings->Auto Provision->DHCP Option Value
Phone User Interface:
None
To configure DHCP option 60 on the Skype for Business phone via web user interface:
Click on Settings->Auto Provision.
1.
Enter the desired host name in the DHCP Option Value filed.
2.
Click Confirm to accept the change.
3.
DHCP Option 42 and Option 2
Yealink Skype for Business phones support using the NTP server address offered by DHCP.
DHCP option 42 is used to specify a list of NTP servers available to the client by IP address. NTP
36
Parameters
Permitted
Values
String within
MS-UC-Client
99 characters
Default