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User’s Manual of SGSD-1022 / SGSD-1022P
SGSW-2840 / SGSW-2840P
602
lldp admin-status
This command enables LLDP transmit, receive, or transmit and receive mode on the specified port. Use the no form to disable
this feature.
Syntax
lldp admin-status {rx-only | tx-only | tx-rx}
no lldp admin-status
rx-only - Only receive LLDP PDUs.
tx-only - Only transmit LLDP PDUs.
tx-rx -Both transmit and receive LLDP Protocol Data Units (PDUs).
Default Setting
tx-rx
Command Mode
Interface Configuration (Ethernet, Port Channel)
Example
Console(config)#interface ethernet 1/1
Console(config-if)#lldp admin-status rx-only
Console(config-if)#
lldp notification
This command enables the transmission of SNMP trap notifications about LLDP changes.
Use the no form to disable LLDP notifications.
Syntax
[no] lldp notification
Default Setting
Enabled
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
• This option sends out SNMP trap notifications to designated target stations at the interval specified by the lldp
notification-interval command (page 4-257). Trap notifications include information about state changes in the LLDP MIB
(IEEE 802.1AB), or organization-specific LLDP-EXT-DOT1 and LLDP-EXT-DOT3 MIBs.
• SNMP trap destinations are defined using the snmp-server host command (page 4-72).
• Information about additional changes in LLDP neighbors that occur between SNMP notifications is not transmitted.
Only state changes that exist at the time of a trap notification are included in the transmission. An SNMP agent should