D-Link xStack DGS-3420 Series Reference Manual page 589

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
specified. The management addresses that are added in the list will be advertised in the LLDP from
the specified interface, associated with each management address. The interface for that
management address will be also advertised in the if-index form.
An active LLDP port on the switch always includes the mandatory data in its outbound advertisements.
And there are four optional data that can be configured for an individual port or group of ports to
exclude one or more of these data types from outbound LLDP advertisements. The mandatory data
type include four basic types of information (end of LLDPDU TLV, chassis ID TLV, port ID TLV, and
Time to Live TLV). The mandatory type cannot be disabled. There are also four data types which can
be optionally selected. They are port_description, system_name, system_description, and
system_capability.
Configure an individual port or group of ports to exclude one or more of IEEE 802.1 Organizationally
port vlan ID TLV data types from outbound LLDP advertisements.
Configure an individual port or group of ports to exclude one or more of IEEE 802.1 Organizationally
port and protocol VLAN ID TLV data types from outbound LLDP advertisements.
Configure an individual port or group of ports to exclude one or more of IEEE 802.1 Organizationally
VLAN name TLV data types from outbound LLDP advertisements.
Configure an individual port or group of ports to exclude one or more of IEEE 802.1 Organizationally
protocol identity TLV data types from outbound LLDP advertisements. This TLV optional data type
indicates whether the corresponding Local System's Protocol Identity instance will be transmitted on
the port. The Protocol Identity TLV provides a way for stations to advertise protocols that are important
to the operation of the network. Spanning Tree Protocol, the Link Aggregation Control Protocol, and
numerous vendor proprietary variations are responsible for maintaining the topology and connectivity
of the network. If EAPOL, GVRP, STP (including MSTP), and LACP protocol identity are enabled on
this port and it is enabled to be advertised, then this protocol identity will be advertised.
Format
config lldp ports [<portlist> | all] [notification [enable | disable] | admin_status [tx_only |
rx_only | tx_and_rx | disable] | mgt_addr [ipv4 <ipaddr> | ipv6 <ipv6addr>] [enable | disable] |
basic_tlvs [{all} | {port_description | system_name | system_description | system_capabilities}]
[enable | disable] | dot1_tlv_pvid [enable | disable] | dot1_tlv_protocol_vid [vlan [all |
<vlan_name 32>] | vlanid <vidlist>] [enable | disable] | dot1_tlv_vlan_name [vlan [all |
<vlan_name 32>] | vlanid <vidlist>] [enable | disable] | dot1_tlv_protocol_identity [all | {eapol |
lacp | gvrp | stp}] [enable | disable] | dot3_tlvs [{all} | {mac_phy_configuration_status |
link_aggregation | power_via_mdi | maximum_frame_size}] [enable | disable]]
Parameters
<portlist> - Specify a range of ports to be configured.
all - Specify to set all the ports on the system.
notification - Enable or disable the SNMP trap notification of LLDP data changes detected on
advertisements received from neighbor devices. The default notification state is disabled.
enable - Enable the SNMP trap notification of LLDP data changes detected on advertisements
received from neighbor devices.
disable - Disable the SNMP trap notification of LLDP data changes detected on advertisements
received from neighbor devices.
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