D-Link DES-1228/ME User Manual page 116

The following parameters can be set:
Parameter
LLDP Operation
State
LLDP Forward
Message State
Message TX Interval
(5-32768)
Message TX Hold
Multiplier (2-10)
ReInit Delay (1-10)
TX Delay (1-8192)
Notification Interval
(5-3600)
Click Apply to implement changes made.
DES-1228/ME Layer 2 Fast Ethernet Managed Switch
Figure 7- 37. LLDP Operation State Settings window
Description
When this function is Enabled, the switch can start to transmit LLDP packets and receive and
process the LLDP packets. The specific function of each port will depend on the per port
LLDP setting. For the advertisement of LLDP packets, the switch announces the information
to its neighbor through ports. For the receiving of LLDP packets, the switch will learn the
information from the LLDP packets advertised from the neighbor in the neighbor table.
Use the drop-down menu to disable or enable the LLDP forward message state.
This parameter indicates the interval at which LLDP frames are transmitted on behalf of this
LLDP agent. The default value is 30 seconds.
This parameter is a multiplier that determines the actual TTL value by multiplying the
message Tx interval * message Tx hold multiplier. The default value is 4.
This parameter indicates the amount of delay from when adminStatus becomes "disabled"
until re-initialization will be attempted. The default value is 2 seconds.
This parameter indicates the delay between successive LLDP frame transmissions initiated
by value or status changes in the LLDP local systems MIB. The value for txDelay is set by the
following range formula: 1 < txDelay < (0.25 × msgTxInterval) The default value is 2 seconds.
Used to configure the timer of notification interval for sending notification to configured SNMP
trap receiver(s). The default value is 5 seconds.
103