Aastra CT9143i Release Note page 13

Configuring LLDP-MED Using the IP Phone UI
Use the following procedure to enable/disable LLDP-MED using the IP Phone UI.
Aastra IP Phone UI
Step Action
1 Press Options, and then select Administrator Menu.
On the 51i:
Press Services, and then select Options->Administrator Menu.
2 Select Network Settings.
3 Select Ethernet & VLAN.
4 Select LLDP Support.
5 Press CHANGE to toggle the LLDP setting to Enabled or Disabled.
This field enables or disables Link Layer Discovery Protocol for Media Endpoint Devices (LLDP-MED) on the IP
Phone.
6 Press DONE to save the change.
RN-001029-02, Release 2.3, Rev 00
SIP IP Phone Models 9143i, 9480i, 9480i CT and 5i Series Phones Release Note 2.3
Note: You cannot configure the "LLDP Interval" or the "Use LLDP
ELIN" parameters via the IP Phone UI.
New Features in Release 2.3
9