Netgear XCM8806 - 8800 SERIES 6-SLOT CHASSIS SWITCH 사용자 설명서

If you want to send traps for LLDP MED, you must configure it 

separately. Use the 

enable snmp traps lldp-med {ports 

[all | <port_list>]}

 command to enable these traps.

Configuring Optional TLV Advertisements 

By default, all optional TLVs are not added to the LLDPDU, or not advertised. 

You can add optional TLVs to the LLDPDU but be aware that the total LLDPDU cannot 
exceed 1500 bytes, including the mandatory TLVs. Any optional added TLVs that exceed the 
1500-byte limit are dropped. You can see if you have dropped TLVs from your LLDPDU by 
referring to the EMS log or by issuing the 

show lldp statistics

 command.

NETGEAR recommends that you advertise only one or two VLANS 

on specified ports to avoid dropping TLVs from the LLDPDU.

This section describes the following types of optional TLVs:

•     Configuring Standards-based Optional TLVs 

•     Configuring LLDP MED Optional TLVs 

You configure LLDP ports to advertise any of the following optional TLVs:

Port description TLV

System name TLV

System capabilities TLV

Management address TLV

VLAN name TLV (repeatable TLVs)

Port VLAN ID TLV

Port and protocol VLAN ID TLV (repeatable TLVs)

MAC/PHY configuration/status TLV

Power via MDI TLV

Link aggregation TLV

Maximum frame size TLV

on page 160 for complete information on each optional TLV.

To advertise the optional port description information, use the following command:

configure lldp ports [all | <port_list>] [advertise | no-advertise] 

port-description