Debugging Lldp - Dell Force10 C150 Configuration Manual

Figure 26-15. Configuring LLDPDU Time to Live
R1(conf-lldp)#show config
!
protocol lldp
advertise dot1-tlv port-protocol-vlan-id port-vlan-id
advertise dot3-tlv max-frame-size
advertise management-tlv system-capabilities system-description
no disable
R1(conf-lldp)#multiplier ?
<2-10>
R1(conf-lldp)#multiplier 5
R1(conf-lldp)#show config
!
protocol lldp
advertise dot1-tlv port-protocol-vlan-id port-vlan-id
advertise dot3-tlv max-frame-size
advertise management-tlv system-capabilities system-description
multiplier 5
no disable
R1(conf-lldp)#no multiplier
R1(conf-lldp)#show config
!
protocol lldp
advertise dot1-tlv port-protocol-vlan-id port-vlan-id
advertise dot3-tlv max-frame-size
advertise management-tlv system-capabilities system-description
no disable
R1(conf-lldp)#

Debugging LLDP

The command
• Use the
• Use the
of the entire LLDPDU.
598 | Link Layer Discovery Protocol
Multiplier (default=4)
debug lldp
enables you to view the TLVs that your system is sending and receiving.
debug lldp brief
command to view a readable version of the TLVs.
debug lldp detail
command to view a readable version of the TLVs plus a hexadecimal version