Avaya 4600 Manual Do Utilizador

On receipt of a LLDPDU message the Avaya IP Telephones will act on these 
Type-Length-Value (TLV) elements. 

These telephones:

●

do not support LLDP on the secondary Ethernet interface.

●

will not forward frames received with the 802.1AB LLDP group multicast address as the 
destination MAC address between the Ethernet line interface and the secondary Ethernet 
interface.

PHY2VLAN

IEEE 802.1 Port 
VLAN ID 

System value changed to the Port VLAN 
identifier in the TLV.

L2QVLAN and 
L2Q

IEEE 802.1 VLAN 
Name 

The system value is changed to the TLV VLAN 
Identifier. L2Q will be set to 1 (ON).

VLAN Name TLV is only effective if:

●

The telephone is not registered with the 
Call Server.

●

Name begins with VOICE (case does not 
matter).

●

The VLAN is not zero.

If VLAN Name causes the telephone to change 
VLAN and the telephone already has an IP 
address the telephone will release the IP 
address and send out a new DHCPDISCOVER 
on the new VLAN ID.

MCIPADD

Proprietary Call 
Server TLV

MCIPADD will be set to this value if it has not 
already been set.

TLSSRVR, 
HTTPSRVR and 
TFTPSRVR 

Proprietary File Server 
TLV 

TLSSRVR, HTTPSRVR and TFTPSRVR will be 
set to this value if none of them have already 
been set.

L2Q

Proprietary 802.1Q 
Framing 

The default L2Q is set to the value of this TLV. 
No change is made to the current L2 tagging, 
but the new default value is used on the next 
reboot.

Proprietary - PoE 
Conservation TLV

This proprietary TLV can initiate a power 
conservation mode. The telephones that 
support this will turn on/off the telephone 
backlight and the backlight of an attached 
EU24BL Button Module in response to this TLV.