D-Link DGS-3620-28TC-SI Product Manual - Page 145

LLDP, LLDP Global Settings, L2 Features > LLDP > LLDP> LLDP Global Settings

Page 145 highlights

xStack® DGS-3620 Series Managed Switch Web UI Reference Guide Click the Apply button to accept the changes made. Click the LLDP> LLDP Global Settings, as show below: Figure 4-100 LLDP Global Settings window The fields that can be configured are described below: Parameter Description LLDP State LLDP Forward Message Message TX Interval (5-32768) Message TX Hold Multiplier (2-10) LLDP ReInit Delay (1-10) LLDP TX Delay (1-8192) LLDP Notification Interval (5-3600) Click the radio buttons to enable or disable the LLDP feature. When LLDP is disabled this function controls the LLDP packet forwarding message based on individual ports. If LLDP is enabled on a port it will flood the LLDP packet to all ports that have the same port VLAN and will advertise to other stations attached to the same IEEE 802 LAN. This interval controls how often active ports retransmit advertisements to their neighbors. To change the packet transmission interval, enter a value between 5 and 35768 seconds. This function calculates the Time-to-Live for creating and transmitting the LLDP advertisements to LLDP neighbors by changing the multiplier used by an LLDP Switch. When the Time-to-Live for an advertisement expires the advertised data is then deleted from the neighbor Switch's MIB. The LLDP re-initialization delay interval is the minimum time that an LLDP port will wait before reinitializing after receiving an LLDP disable command. To change the LLDP reinit delay, enter a value between 1 and 10 seconds. LLDP TX Delay allows the user to change the minimum time delay interval for any LLDP port which will delay advertising any successive LLDP advertisements due to change in the LLDP MIB content. To change the LLDP TX Delay, enter a value between 1 and 8192 seconds. LLDP Notification Interval is used to send notifications to configured SNMP trap receiver(s) when an LLDP change is detected in an advertisement received on the port 135

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xStack® DGS-3620 Series Managed Switch Web UI Reference Guide
135
Click the
Apply
button to accept the changes made.
Click the
<<Back
button to return to the previous window.
LLDP
LLDP
LLDP Global Settings
On this page the user can configure the LLDP global parameters.
To view the following window, click
L2 Features > LLDP > LLDP> LLDP Global Settings
, as show below:
Figure 4-100 LLDP Global Settings window
The fields that can be configured are described below:
Parameter
Description
LLDP State
Click the radio buttons to enable or disable the LLDP feature.
LLDP Forward
Message
When LLDP is disabled this function controls the LLDP packet forwarding message
based on individual ports. If LLDP is enabled on a port it will flood the LLDP packet to
all ports that have the same port VLAN and will advertise to other stations attached to
the same IEEE 802 LAN.
Message TX Interval
(5-32768)
This interval controls how often active ports retransmit advertisements to their
neighbors. To change the packet transmission interval, enter a value between 5 and
35768 seconds.
Message TX Hold
Multiplier (2-10)
This function calculates the Time-to-Live for creating and transmitting the LLDP
advertisements to LLDP neighbors by changing the multiplier used by an LLDP Switch.
When the Time-to-Live for an advertisement expires the advertised data is then deleted
from the neighbor Switch’s MIB.
LLDP ReInit Delay
(1-10)
The LLDP re-initialization delay interval is the minimum time that an LLDP port will wait
before reinitializing after receiving an LLDP disable command. To change the LLDP re-
init delay, enter a value between 1 and 10 seconds.
LLDP TX Delay
(1-8192)
LLDP TX Delay allows the user to change the minimum time delay interval for any
LLDP port which will delay advertising any successive LLDP advertisements due to
change in the LLDP MIB content. To change the LLDP TX Delay, enter a value
between 1 and 8192 seconds.
LLDP Notification
Interval (5-3600)
LLDP Notification Interval is used to send notifications to configured SNMP trap
receiver(s) when an LLDP change is detected in an advertisement received on the port