Dell MX5108n OS10 Enterprise Edition User Guide for PowerEdge MX IO Modules Re - Page 190
Disable and re-enable LLDP on management ports, Advertise TLVs
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Enable LLDP OS10(config)# interface ethernet 1/1/1 OS10(conf-if-eth1/1/1)# lldp transmit OS10(conf-if-eth1/1/1)# lldp receive Disable LLDP globally OS10(config)# no lldp enable Disable and re-enable LLDP on management ports By default, LLDP is enabled on management ports. You can disable or enable the following LLDP configurations on management ports. 1 Disable the LLDPDU transmit or receive. no lldp transmit no lldp receive 2 Disable LLDP TLVs. no lldp tlv-select basic-tlv {port-description | system-name | system-description | systemcapabilities | management-address} no lldp tlv-select dot1tlv port-vlan-id Disable LLDP transmit or receive OS10(config)# interface mgmt 1/1/1 OS10(conf-if-ma-1/1/1)# no lldp transmit OS10(conf-if-ma-1/1/1)# no lldp receive Enable LLDP transmit or receive OS10(config)# interface mgmt 1/1/1 OS10(conf-if-ma-1/1/1)# lldp transmit OS10(conf-if-ma-1/1/1)# lldp receive Disable LLDP TLVs OS10(config)# interface mgmt 1/1/1 OS10(conf-if-ma-1/1/1)# no lldp tlv-select basic-tlv system-name system-description OS10(conf-if-ma-1/1/1)# no lldp tlv-select dot1tlv port-vlan-id Enable LLDP TLVs OS10(config)# interface mgmt 1/1/1 OS10(conf-if-ma-1/1/1)# lldp tlv-select basic-tlv system-name system-description OS10(conf-if-ma-1/1/1)# lldp tlv-select dot1tlv port-vlan-id Advertise TLVs Configure the system to advertise TLVs out of all interfaces or specific interfaces. If you configure an interface, only the interface sends LLDPDUs with the specified TLVs. 1 Enable basic TLVs attributes to transmit and receive LLDP packets in INTERFACE mode. lldp tlv-select basic-tlv {port-description | system-name | system-description | systemcapabilities | management-address} 2 Enable dot3 TLVs to transmit and receive LLDP packets in INTERFACE mode. lldp tlv-select dot3tlv {macphy-config | max-framesize} 3 Enable dot1 TLVs to transmit and receive LLDP packets in INTERFACE mode. lldp tlv-select dot1tlv { port-vlan-id | link-aggregation} 190 Layer 2