Blade n and Blade (n + 8)NOTE: n denotes avariable value from 1to 8.I/O ModuleB1 C1 C2 B2Mezz_FAB_C_Blade n+8_Port4Port(n+24)NOTE: Even though PowerEdge M610x is a full blade system, only two mezzanine card slots (MEZZ1_Fab_C1 andMEZZ2_FAB_B1) in the expansion bay are available for use. The other two slots on the system board(MEZZ1_FAB_C and MEZZ2_FAB_B) are occupied by the mezzanine interface card which provides connectivitybetween the PCIe expansion-card riser and the system board.The following table illustrates the I/O module port mapping for PowerEdge M610x in bayn.Table 6. Example of I/O Module Port Assignments - PowerEdge M610x Blade 1Blade 1 I/O ModuleA1 B1 C1 C2 B2 A2Mezzanine Card C (port 1and port 2)Port 9 Port 9Mezzanine Card C (port 3and port 4)Port 25 Port 25Mezzanine Card B (port1 and port 2)Port 9 Port 9Mezzanine Card B (port1 and port 2)Port 25 Port 25I/O Module Port Mapping─Half-Height BladesStandard LOM (Dual-Port) and Network Daughter Card (Quad-Port) MappingEach standard LOM has two port connections. For a half-height blade in bayn:Integrated LOM, connection 1 connects to I/O module A1, portn. Integrated LOM, connection 2 connects to I/O moduleA2, portn.Half-height blades with network daughter card (M710HD) hosts two network controllers (LOM1 and LOM2), each withtwo port connections. For a half-height blade in bayn:• LOM1, connection 1 connects to I/O module A1, portn. LOM1, connection 2 connects to I/O module A2, portn.• LOM2, connection 1 connects to I/O module A1, portn+16. LOM2, connection 2 connects to I/O module A2, portn+16.NOTE: If the I/O modules A1 and A2 are not quad-port capable, then the LOM2 ports (NIC3 and NIC4) gets disabledduring system boot.For example, in a half-height blade, in slot 5:• Integrated LOM1 connection 1 connects to I/O module A1, port 5.• Integrated LOM1 connection 2 connects to I/O module A2, port 5.• Integrated LOM2 connection 1 connects to I/O module A1, port 21.45
