Dedicated-A connection to the CIMC is available through the management Ethernet port or ports. Shared LOM-A connection to the CIMC is available only through the LAN On Motherboard (LOM) Ethernet host ports. https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/c/sw/gui/config/guide/1-1-1/b_Cisco_UCS_C-Ser