The mapping of ports to the devices on the blade is as follows:
- Ports 1 and 2 are reserved for the on-board Ethernet devices.
- Ports 3 and 4 are reserved for standard expansion cards.
- Ports 5 to 8 are reserved for high-speed expansion cards.
Note: Map high-speed two-port combination form factor horizontal (CFFh)
converged network adapters to ports 5 and 7.
The mapping between the BOFM ports
and the switch numbering on the chassis is dependant on the chassis.
For example, the BCS chassis routes both on-board Ethernet devices
to I/O Module bay 1.
The following table defines the mapping of the
BOFM ports
to the switch numbering on the chassis.
Table 1. Chassis IO/M
numbering
| |
Chassis IO/M numbering |
|
BOFM port |
BC1 |
BCT |
BCH |
BCHT |
BCS |
| 1 |
1 |
|
1 |
1 |
1 |
| 2 |
2 |
|
2 |
2 |
1 |
| 3 |
3 |
|
3 |
3 |
3 |
| 4 |
4 |
|
4 |
4 |
4 |
| 5 |
n/a |
n/a |
7 |
7 |
2 |
| 6 |
n/a |
n/a |
8 |
8 |
n/a |
| 7 |
n/a |
n/a |
9 |
9 |
2 |
| 8 |
n/a |
n/a |
10 |
10 |
n/a |