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If there are no IP addresses configured as management addresses, the IP address selection method returns to
the default operation.
Default: The port advertises the IP address of the lowest-numbered VLAN (VID) to which it belongs. If there is no
IP address configured on the VLANs to which the port belongs, and if the port is not configured to advertise an IP
address from any other (static) VLAN on the switch, the port advertises an address of 127.0.0.1.)
NOTE: This command does not accept either IP addresses acquired through DHCP or Bootp, or IP
addresses that are not configured in a static VLAN on the switch.
Example:
If port 3 belongs to a subnetted VLAN that includes an IP address of 10.10.10.100 and you want port 3 to use this
secondary address in LLDP advertisements, you need to execute the following command:
switch(config)# lldp config 3 ipAddrEnable 10.10.10.100
Syntax:
[no] lldp config <port-list> basicTlvEnable <TLV-Type>
port_descr
system_name
system_descr
system_cap
Example:
If you want to exclude the system name TLV from the outbound LLDP advertisements for all ports on a switch,
use this command:
switch(config)# no lldp config 1-24 basicTlvEnable system_name
If you later decide to reinstate the system name TLV on ports 1-5, use this command:
switch(config)# lldp config 1-5 basicTlvEnable system_name
Optional Data
You can configure an individual port or group of ports to exclude one or more of the following data types from
outbound LLDP advertisements.
•
Port description (TLV)
•
System name (TLV)
•
System description (TLV)
•
System capabilities (TLV)
Chapter 7 Configuring for Network Management Applications
For outbound LLDP advertisements, this TLV includes an alphanumeric string describing
the port.(Default: Enabled)
For outbound LLDP advertisements, this TLV includes an alphanumeric string showing the
assigned name of the system.(Default: Enabled)
For outbound LLDP advertisements, this TLV includes an alphanumeric string describing
the full name and version identification for the hardware type, software version, and
networking application of the system.(Default: Enabled)
For outbound advertisements, this TLV includes a bitmask of supported system capabilities
(device functions). Also includes information on whether the capabilities are enabled.
(Default: Enabled)
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Troubleshooting
