Basic Mandatory

Chassis ID

IPADD of phone, IANA Address Family Numbers enumeration value for IPv4, or subtype 5:Network address.

Basic Mandatory

Port ID

MAC address of the device.

Basic Mandatory

Time-To-Live

120 seconds.

Basic Optional

System Name

The Host Name sent to the DHCP server in DHCP option 12.

Basic Optional

System Capabilities

Bit 2 (Bridge) will be set in the System Capabilities if the phone has an internal Ethernet switch. If Bit 2 is set in Enabled Capabilities then the secondary port is enabled.

Basic Optional

Management Address

Mgmt IPv4 IP address of device.

Interface number subtype = 3 (system port). Interface number = 1.

OID = SNMP MIB-II sysObjectID of the device.

IEEE 802.3 Organization Specific

MAC / PHY Configuration / Status

Reports auto negotiation status and speed of the uplink port on the device.

TIA LLDP MED

LLDP-MED Capabilities

Media Endpoint Discovery capabilities = 00-33 (Inventory, Power-via-MDI, Network Policy, MED Caps).

TIA LLDP MED

Network Policy

Tagging Yes/No, VLAN ID for voice, L2 Priority, DSCP Value.

TIA LLDP MED

Inventory – Hardware Revision

MODEL - Full Model Name.

TIA LLDP MED

Inventory – Firmware Revision

Firmware version.

TIA LLDP MED

Inventory – Software Revision

Software version or filename.

TIA LLDP MED

Inventory – Serial Number

Device serial number.

TIA LLDP MED

Inventory – Manufacturer Name

Avaya.

TIA LLDP MED

Inventory – Model Name

MODEL with the final Dxxx characters removed.

Avaya Proprietary

Call Server IP address

Call Server IP Address. Subtype = 3.

Avaya Proprietary

IP Phone addresses

Phone IP address, Phone Address Mask, Gateway IP Address. Subtype = 4.

Avaya Proprietary

File Server

File Server IP Address. Subtype = 6.

Avaya Proprietary

802.1Q Framing

802.1Q Framing = 1 if tagging or 2 if not.

Basic Mandatory

End-of-LLDPDU

Not applicable.