HP 5820X Series

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To do… Use the command… Remarks
4. Configure the advertisable
TLVs (Layer 3 Ethernet
interface view)
lldp tlv-enable { basic-tlv { all | port-
description | system-capability | system-
description | system-name } | dot3-tlv { all
| link-aggregation | mac-physic | max-
frame-size | power } | med-tlv { all |
capability | inventory | location-id { civic-
address device-type country-code { ca-type
ca-value }&<1-10> | elin-address tel-
number } | power-over-ethernet } }
Optional.
By default, all types of
LLDP TLVs, except IEEE
802.1 organizationally
specific TLVs, network
policy TLVs, and
location identification
TLVs, are advertisable
on a Layer 3 Ethernet
port.
Configuring the management address and its encoding format
LLDP encodes management addresses in numeric or character string format in management address TLVs.
By default, management addresses are encoded in numeric format. If a neighbor encoded its
management address in character string format, you must configure the encoding format of the
management address as string on the connecting port to guarantee normal communication with the
neighbor.
To configure a management address to be advertised and its encoding format on one or a group of ports:
To do… Use the command… Remarks
1. Enter system view
system-view —
Enter Layer 2/Layer
3 Ethernet interface
view
interface interface-type
interface-number
2. Enter
Ethernet
interface
view or
port
group
view
Enter port group
view
port-group manual port-group-
name
Required.
Use either command.
3. Allow LLDP to advertise the
management address in LLDPDUs
and configure the advertised
management address
lldp management-address-tlv
[ ip-address ]
Optional.
By default, the management
address is sent through LLDPDUs.
• For a Layer 2 Ethernet port, the
management address is the
main IP address of the lowest-
ID VLAN carried on the port. If
none of the carried VLANs is
assigned an IP address, no
management address will be
advertised.
• For a Layer 3 Ethernet port, the
management address is its
own IP address. If no IP
address is configured for the
Layer 3 Ethernet port, no
management address will be
advertised.