Parameter name
Default value
Description
USBPOWER
2
Controls USB power when power is provided to the
USB interface.
Value operation:
• 0: Turn off USB power regardless of power
source.
• 1: Turn on USB power only if Aux powered.
• 2: Turn on USB power regardless of power
source.
• 3: Turn on USB power if Aux powered or PoE
Class 3 power.
USER_STORE_URI
Specifies the URI path of IP Office for storing user
data.
Note:
If the value of this parameter is set to null,
then the addition, deletion, and modification of
Contacts
is disabled.
USE_QUAD_ZEROES_FOR_HO
LD
Specifies how Hold will be signaled in SDP.
Value Operation:
• 1: “a=directional attributes" will be used
• 0: "c=0.0.0.0" will be used
V
VLANSEPMODE
1
specifies whether full VLAN separation will be
enabled by the built-in Ethernet switch while the
telephone is tagging frames with a non-zero VLAN
ID. PHY2PRIO is not supported when
VLANSEPMODE is 1.
Value operation:
• 0: Disabled
• 1: Enabled
Note:
This parameter is configured through the
settings file.
VLANTEST
60
Specifies the number of seconds that the phone
waits prior to failing back to a different VLAN ID if
no response is received from the DHCP server.
Valid values are 0 through 999.
Table continues…
September 2017
Installing and Administering Avaya J129 IP Phone
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