Category TLV Name (Type) TLV Info String (Value)
Avaya Proprietary 802.1Q Framing 802.1Q Framing = 1 if tagging or 2 if not.
Subtype = 7.
Basic Mandatory End-of-LLDPDU Not applicable.
On receipt of a LLDPDU message, the phones will act on the TLV elements described in the
following table:
Table 11: Impact of TLVs Received by 9600 Series IP deskphones on System Parameter Values
System Parameter
Name
TLV Name Impact
PHY2VLAN IEEE 802.1 Port
VLAN ID
The value is changed to 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 will
be set to 1 (ON). VLAN Name TLV is only effective if the
following conditions are met:
• The phone is not registered with the call server.
• Name begins with VOICE (letters are not case-
sensitive).
• The VLAN is not zero.
• DHCP Client is activated.
• The phone is registered but is not tagging layer 2 frames
with a non-zero VLAN ID.
If VLAN Name causes the phone to change VLAN and the
phone already has an IP Address the phone will release
the IP Address and reset.
If the TLV VLAN ID matches the VLAN ID the phone is
using, the VLAN ID is marked as set by LLDP. Otherwise,
if already registered, the phone waits until there are no
active calls, releases its IP Address, turns on tagging with
the TLV VLAN ID, sets L2Q to on changes the default L2Q
to on and resets. If there is no valid IP Address, the phone
immediately starts tagging with the new VLAN ID without
resetting.
L2Q, L2QVLAN,
L2QAUD, L2QSIG,
DSCPAUD,
DSCPSIG
MED Network Policy
TLV
L2Q - set to 2 (off) If T (the Tagged Flag) is set to 0; set to
1 (on) if T is set to 1.
L2QVLAN - set to the VLAN ID in the TLV.
L2QAUD and L2QSIG - set to the Layer 2 Priority value in
the TLV.
DSCPAUD and DSCPSIG - set to the DSCP value in the
TLV.
Table continues…
Administering Deskphone Options
March 2018 Administering Avaya 9608/9608G/9611G/9621G/9641G/9641GS IP Deskphones H.
323 114
Comments on this document? infodev@avaya.com
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