Table 6. Example of I/O Module Port Assignments - PowerEdge M610x Blade 1
Blade 1 I/O Module
A1 B1 C1 C2 B2 A2
Mezzanine Card C (port 1
and port 2)
Port 9 Port 9
Mezzanine Card C (port 3
and port 4)
Port 25 Port 25
Mezzanine Card B (port
1 and port 2)
Port 9 Port 9
Mezzanine Card B (port
1 and port 2)
Port 25 Port 25
I/O Module Port Mapping─Half-Height Blades
Standard LOM (Dual-Port) and Network Daughter Card (Quad-Port) Mapping
Each standard LOM has two port connections. For a half-height blade in bay
n
:
Integrated LOM, connection 1 connects to I/O module A1, port
n
. Integrated LOM, connection 2 connects to I/O module
A2, port
n
.
Half-height blades with network daughter card (M710HD) hosts two network controllers (LOM1 and LOM2), each with
two port connections. For a half-height blade in bay
n
:
• LOM1, connection 1 connects to I/O module A1, port
n
. LOM1, connection 2 connects to I/O module A2, port
n
.
• LOM2, connection 1 connects to I/O module A1, port
n+16
. LOM2, connection 2 connects to I/O module A2, port
n
+16
.
NOTE: If the I/O modules A1 and A2 are not quad-port capable, then the LOM2 ports (NIC3 and NIC4) gets disabled
during 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.
• Integrated LOM2 connection 2 connects to I/O module A2, port 21.
Dual-Port Mezzanine Cards
For a half-height blade in bay
n
:
• The integrated NIC connects to I/O module A1, port
n
and I/O module A2, port
n
.
• Mezzanine card B connects to I/O module B1, port
n
and I/O module B2, port
n
.
• Mezzanine card C connects to I/O module C1, port
n
and I/O module C2, port
n
.
For example, in a blade in slot 12, the integrated NIC connects to I/O module A1, port 12 and I/O module A2, port 12.
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