для Cisco Cisco C880 M4 Server
Appendix F Component Mounting Conditions
F.5
F.5
NIC (Network Interface Card)
76
C122-E175-01EN
DIMM mounting order
The order of DIMM installation is shown below.
In below table, DIMMs are installed in order from one with small number.
TABLE F.5 DIMM mounting order in special case in SB
CPU#0
CPU#1
DIMM
Slot#
Slot#
0A0 0A3 0B0 0B3 0C0 0C3 0D0 0D3 1A0 1A3 1B0 1B3 1C0 1C3 1D0 0D3
0A1 0A4 0B1 0B4 0C1 0C4 0D1 0D4 1A1 1A4 1B1 1B4 1C1 1C4 1D1 0D4
0A2 0A5 0B2 0B5 0C2 0C5 0D2 0D5 1A2 1A5 1B2 1B5 1C2 1C5 1D2 0D5
0A1 0A4 0B1 0B4 0C1 0C4 0D1 0D4 1A1 1A4 1B1 1B4 1C1 1C4 1D1 0D4
0A2 0A5 0B2 0B5 0C2 0C5 0D2 0D5 1A2 1A5 1B2 1B5 1C2 1C5 1D2 0D5
Normal
1
1
4
4
2
2
6
6
1
1
5
5
3
3
7
7
8
8
12 12 10 10 14
14
9
9
13 13 11 11 15 15
16 16 20 20 18 18 22
22
17 17 21 21 19 19 23 23
Full or
Partial
Mirror
Partial
Mirror
1
1
1
1
2
2
2
2
1
1
1
1
3
3
3
3
4
4
4
4
6
6
6
6
5
5
5
5
7
7
7
7
8
8
8
8
10 10 10
10
9
9
9
9
11 11 11 11
Spare
1
1
4
4
2
2
6
6
1
1
5
5
3
3
7
7
1
1
4
4
2
2
6
6
1
1
5
5
3
3
7
7
1
1
4
4
2
2
6
6
1
1
5
5
3
3
7
7
F.3
Available internal I/O ports
The following table lists the number of available internal I/O ports.
TABLE F.6 Available internal I/O ports and the quantities
Internal I/O
No.
Remarks
SB
USB
4
SB#0 only
VGA
1
SB#0 only
IOU_1GbE
GbE
2
IOU_10GbE
10GbE
2
DU
HDD/SSD
4
F.4
Legacy BIOS Compatibility (CSM)
The Cisco C880 server uses the UEFI, which is firmware that provides the BIOS emulation function. Currently,
the following legacy BIOS restrictions are known:
the following legacy BIOS restrictions are known:
-
Option ROM area restriction: The number of PXE-enabled cards that can operate as boot devices is
restricted to four.
restricted to four.
-
I/O space restriction: In a legacy BIOS environment, I/O space is required on a boot device.
Note
In a CSM environment, I/O space must be allocated to a boot device.
In a CSM environment, I/O space must be allocated to a boot device.
F.5
NIC (Network Interface Card)
Note the following precautions on mounting of a NIC (network interface card).
Notes
Notes
-
We recommend specifying the members of teaming between LANs of the same type. (We recommend
teaming between cards of the same type in the onboard LAN.)
teaming between cards of the same type in the onboard LAN.)
-
If the teaming is specified with different types of LAN, the scaling function on the receive side may be off
because of differences in the scaling function.
Consequently, the balance of receive traffic may not be optimized, but this is not a problem for normal
operation.
because of differences in the scaling function.
Consequently, the balance of receive traffic may not be optimized, but this is not a problem for normal
operation.
-
Depending on the Intel PROSet version used at the time of teaming configuration, a warning may be
output about scaling on the receive side being disabled for the above-described reasons. In this event,
simply click the [OK] button.
For details on the scaling function on the receive side or other precautions, see the help for Intel PROSet
output about scaling on the receive side being disabled for the above-described reasons. In this event,
simply click the [OK] button.
For details on the scaling function on the receive side or other precautions, see the help for Intel PROSet