| Network Settings | 26
Parameter Description
Data priority (0-63) Configure the DSCP (Differentiated Services
Code Point) for data packets.
Note: it defaults to 63. The greater the number is,
the higher the priority is. Change causes system
to restart or reboot.
Configuring LLDP
LLDP (Linker Layer Discovery Protocol) is a vendor-neutral Link Layer protocol, which allows the endpoint/
touch panel to advertise its device identification and performance in the local subnet. Also, this protocol
allows the endpoint/touch panel to save the information of itself and neighboring devices for managing the
network and communication status.
About this task
When LLDP feature is enabled, the endpoint/touch panel periodically advertises their information to the
directly connected LLDP-enabled switch. The endpoint/touch panel can also receive LLDP packets from
the connected switches and obtain their VLAN IDs, and then start communications with the call control.
The switch assigns a VLAN ID to the endpoint/touch panel through the LLDP protocol.
Procedure
1. On the idle screen, tap Settings > General > System Settings > Network.
2. Enter the administrator password (default: 0000) and tap Enter.
3. Select Collar Bar/Touch Console.
4. Configure and save the following settings:
Parameter Description
Activated
Enable or disable the LLDP feature on the
system.
Note: it defaults to disabled.
Change causes system to restart or reboot.
Contracting interval(1-3600s)
Configure the interval (seconds) for the system to
send LLDP requests.
Note: it defaults to 60 seconds. The value can be
any integer from 1 to 3600.
Change causes system to restart or reboot.