Technical data

BLADE OS 5.1 Application Guide
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 Chapter 6: Link Layer Discovery Protocol BMD00136, November 2009
LLDP transmissions can also be configured to enable or disable inclusion of optional information,
using the following command (Interface Port mode):
where type is an LLDP information option from Table 10:
By default, all optional LLDP information is included in LLDP transmissions.
>> # [no] lldp tlv <type>
Table 10 LLDP Optional Information Types
Type Description
portdesc Port Description
sysname System Name
sysdescr System Description
syscap System Capabilities
mgmtaddr Management Address
portvid IEEE 802.1 Port VLAN ID
portprot IEEE 802.1 Port and Protocol VLAN ID
vlanname IEEE 802.1 VLAN Name
protid IEEE 802.1 Protocol Identity
macphy IEEE 802.3 MAC/PHY Configuration/Status, including the
auto-negotiation, duplex, and speed status of the port.
powermdi IEEE 802.3 Power via MDI, indicating the capabilities and status of
devices that require or provide power over twisted-pair copper links.
linkaggr IEEE 802.3 Link Aggregation status for the port.
framesz IEEE 802.3 Maximum Frame Size for the port.
all Select all optional LLDP information for inclusion or exclusion.