Lldp mednotification, Lldp basic-tlv management-ip-address – PLANET SGSD-1022 User Manual

Page 608

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User’s Manual of SGSD-1022 / SGSD-1022P

SGSW-2840 / SGSW-2840P

therefore periodically check the value of lldpStatsRemTableLastChangeTime to detect any lldpRemTablesChange

notification-events missed due to throttling or transmission loss.

Example

Console(config)#interface ethernet 1/1

Console(config-if)#lldp notification

Console(config-if)#

lldp mednotification

This command enables the transmission of SNMP trap notifications about LLDP-MED changes. Use the no form to disable

LLDP-MED notifications.

Syntax

[no] lldp mednotification

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. Trap notifications include information about state changes in the LLDP MIB (IEEE

802.1AB), the LLDP-MED MIB (ANSI/TIA 1057), or oganization-specific LLDP-EXT-DOT1 and LLDP-EXT-DOT3 MIBs.

• SNMP trap destinations are defined using the snmp-server host command.

• 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

therefore periodically check the value of lldpStatsRemTableLastChangeTime to detect any lldpRemTablesChange

notification-events missed due to throttling or transmission loss.

Example

Console(config)#interface ethernet 1/1

Console(config-if)#lldp mednotification

Console(config-if)#

lldp basic-tlv management-ip-address

This command configures an LLDP-enabled port to advertise the management address for this device. Use the no form to

disable this feature.

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