Category
TLV Name (Type)
TLV Info String (Value)
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.
TLV impact on system parameter values
System parameter
name
TLV name
Impact
PHY2VLAN
IEEE 802.1 Port
VLAN ID
The value of the PHY2VLAN parameter on the phone is
configured from the value of the Port VLAN identifier in the TLV.
L2QVLAN and L2Q
IEEE 802.1 VLAN
Name
The value is changed to the TLV VLAN Identifier. L2Q is set to 1
(ON).
A check is made as to whether a reset is necessary to obtain a
new IP address due to a change in the values of the parameters
L2Q or L2QVLAN.
VLAN Name TLV is ignored if:
• The value of USE_DHCP is 0 and the value of IPADD is not
0.0.0.0.
• The current value of L2QVLAN was set by a TIA LLDP MED
Network Policy TLV.
• The VLAN name in the TLV does not contain the substring
“voice” in lower-case, upper-case or mixed-case ASCII
characters anywhere in the VLAN name.
L2Q, L2QVLAN,
L2QAUD,
DSCPAUD
TIA LLDP MED
Network Policy
(Voice) TLV
L2Q - set to 2 (off) if T (the Tagged Flag) is set to 0 and to 1 (on)
if T is set to 1.
L2QVLAN - Set to the VLAN ID in the TLV.
L2QAUD - Set to the Layer 2 Priority value in the TLV.
DSCPAUD - Set to the DSCP value in the TLV.
Table continues…
File Server configuration
September 2017
Installing and Administering Avaya J129 IP Phone
42
