Chapter 36 Link Layer Discovery Protocol (LLDP)
GS2220 Series User’s Guide
331
36.6 LLDP Configuration
Use this screen to configure global LLDP settings on the Switch. Click
Advanced Application
>
LLDP
>
LLDP Configuration (Click Here)
to display the screen as shown next.
Figure 251
Advanced Application > LLDP > LLDP Configuration
The following table describes the labels in this screen.
Table 166 Advanced Application > LLDP > LLDP Configuration
LABEL
DESCRIPTION
Active
Select to enable LLDP on the Switch. It is enabled by default.
Transmit Interval
Enter how many seconds the Switch waits before sending LLDP packets.
Transmit Hold
Enter the time-to-live (TTL) multiplier of LLDP frames. The device information on the
neighboring devices ages out and is discarded when its corresponding TTL expires. The TTL
value is to multiply the TTL multiplier by the LLDP packets transmitting interval.
Transmit Delay
Enter the delay (in seconds) between successive LLDPDU transmissions initiated by value or
status changes in the Switch MIB.
Reinitialize Delay
Enter the number of seconds for LLDP to wait before initializing on a port.
Apply
Click
Apply
to save your changes to the Switch’s run-time memory. The Switch loses these
changes if it is turned off or loses power, so use the
Save
link on the top navigation panel to
save your changes to the non-volatile memory when you are done configuring.
Cancel
Click
Cancel
to begin configuring this screen afresh.
Port
This displays the Switch’s port number. * means all ports.
*
Use this row to make the setting the same for all ports. Use this row first and then make
adjustments to each port if necessary.
Changes in this row are copied to all the ports as soon as you make them.
Summary of Contents for GS2220-10
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Page 49: ...49 PART II Technical Reference...
