Configuring The Parameters Concerning Lldpdu Sending; Configuring The Encapsulation Format For Lldpdus - 3Com 5500-EI PWR Install Manual

To do...
Enter system view
Enter Ethernet interface view
Enable LLDP polling and set
the polling interval

Configuring the Parameters Concerning LLDPDU Sending

Configuring time-related parameters
Follow these steps to set time-related parameters:
To do...
Enter system view
Set the interval to send
LLDPDUs
Set the delay period to send
LLDPDUs
To enable local device information to be updated on neighboring devices before being aged out, make
sure the interval to send LLDPDUs is shorter than the TTL of the local device information.
Setting the number of the LLDPDUs to be sent when a new neighboring device is detected
Follow these steps to set the number of the LLDPDUs to be sent when a new neighboring device is
detected
To do...
Enter system view
Set the number of the
LLDPDUs to be sent
successively when a new
neighboring device is detected

Configuring the Encapsulation Format for LLDPDUs

LLDPDUs can be encapsulated in Ethernet II or SNAP frames.
With Ethernet II encapsulation configured, an LLDP port sends LLDPDUs in Ethernet II frames and
processes only Ethernet II encapsulated incoming LLDPDUs.
Use the command...
system-view
interface interface-type
interface-number
lldp check-change-interval value
Use the command...
System-view
lldp timer tx-interval value
lldp timer tx-delay value
Use the command...
system-view
lldp fast-count value
1-7
Remarks
—
Required
Optional, the
configuration applies to
the current port only.
Disabled by default
Remarks
—
Optional
30 seconds by default
Optional
2 seconds by default
Remarks
—
Optional
3 by default