Dell PowerEdge FX2 - DFN IOM Internal Port Mapping; Quarter-Width Servers with Dual-Port Cnas

19 PowerEdge FX2 - Upgrading from 10GbE Pass-through Modules to FN410S I/O Modules | version 1.0
D FN IOM internal port mapping
D.1 Quarter-width servers with dual-port CNAs
The PowerEdge FC430 is an example of a quarter-width server. For quarter-width servers with dual-port
CNAs, each CNA port maps to a single port on each of the two FN IOMs. The server slots in the top row are
designated 1a through 1d, and 3a through 3d on the bottom row. See Figure 11 and Table 1.
FN IOM A1 (Top)
Internal Ports
5 6
3
7
4
8
2
FN IOM A2 (Bottom)
Internal Ports
1b
3a 3b
1c 1d
3c 3d
5 6
3
7
4
8
21
1
1a
Quarter-width servers with dual-port CNAs
Quarter-width servers with dual-port CNAs
Note: Quad-port CNAs are not available for quarter-width servers.
Server Slot
FN IOM A1 (Top)
Internal Port Numbers
FN IOM A2 (Bottom)
Internal Port Numbers
1a
1
1
1b
2
2
1c
3
3
1d
4
4
3a
5
5
3b
6
6
3c
7
7
3d
8
8