LLDPDU transmitted by the deskphones
Category TLV Name (Type) TLV Info String (Value)
Basic Mandatory Chassis ID IPADD of deskphone, 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
deskphone 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 autonegotiation 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
APPNAME.
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.
Configuration through LLDP
68 Administering Avaya 9601/9608/9611G/9621G/9641G/9641GS IP Deskphones SIP August 2015
Comments on this document? infodev@avaya.com