This enhancement allows you to configure a specified VLAN‘s IP address as the management address to be advertised by Link Layer Discovery Protocol (LLDP) and Cisco Discovery Protocol (CDP).
If the Management VLAN IP address is not configured, LLDP advertises the system MAC address as the management address in their management TLV, which makes the network device not accessible. If the Management VLAN IP address is not configured, you can now specify any user-defined VLAN‘s IP address or front panel port VLAN‘s IP address as the management address for LLDP and CDP protocols.
Summit X450-G2, X460-G2, X670-G2, X770, and ExtremeSwitching X440-G2, X870, X620, X690 series switches.
configure lldp management-address [[[{vlan} vlan_name | vlan vlan_id] {primary-ip | secondary-ip secondary_ip_address}] | mac-address]
configure cdp management-address [{vlan} vlan_name | vlan vlan_id] {primary-ip | secondary-ip secondary_ip_address}]
The following show commands are changed to show the management IP address:
show lldp neighbors detailed
show cdp neighbor detail
show lldp {port [all | port_list]} {detailed}
show cdp
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