dhcp_options_on_ip_aquire

D-SERIES

Web User Interface

Advanced - Network (Tab) - Network (Section)<font color=red>(Reboot required)</font>

Phone User Interface

N/A

Initial Firmware Version

8.7.3

XML Configuration

<dhcp_options_on_ip_aquire perm="PERMISSIONFLAGS">VALIDVALUE</dhcp_options_on_ip_aquire>

Description

List of options to be inquired from dhcp-server when IP is fetched (dhcp = on). Should the server provide other options than stated in this list, they will be ignored (except 53 and 54).

Starting V 10.1.52.0, if DHCP is enabled, all settings corresponding to one of the options in this list will be deactivated (grayed out) in the web interface and unchangeable in the phones user interface. To make a certain setting manually configurable again remove the respective option from the list.

See also Settings/dhcp_options_on_inform, which does something similar for when dhcp = off

Valid Values

List of space separated options (integers greater than 0 and below 255),

Look here for supported options.
Do not list options 53, 54 (they are always implicitly on when inquiring IP)
Do not list options 55, 60 (phones only sends these but does not parse on reception)

Default Value

1 3 4 6 12 15 42 43 51 66 67 120 125 132 133