IPMB addresses, logical and physical slot numbers, and FRU ids
Using the shelf manager CLI
FortiGate-5140B Chassis Guide
38
01-500-156415-20151104
IPMB addresses, logical and physical slot numbers, and FRU ids
The shelf manager manages the chassis over the Intelligent Platform Management Bus
(IPMB). All of the chassis slots have IPMB addresses (as well as hardware addresses) on
this bus. When you enter shelf manager CLI commands you indicate chassis slot
numbers according to their IPMB addresses. The IPMB and hardware addresses are in
hexadecimal format.
Boards installed in chassis slots are called
field replaceable units
(FRUs). Many CLI
commands also require referencing a FRU. In most cases if a board is installed in a slot
the slot will have one FRU with an ID of FRU 0. However, if a FortiGate-5001A board is
installed in a slot with an AMC module, this slot has two FRUs (FRU 0 and FRU 1).
For example, a FortiGate-5001A board with an AMC module is installed in logical slot 4,
then at IPMB address 88, there will be FRU 0 (the FortiGate-5001A board) and FRU 1 (the
AMC module).
Table 7: FortiGate-5140B chassis slot addresses
Node
Node
Node
Node
Node
Node
Hub
Hub
Node
Node
Node
Node
Node
Node
Physical
slot
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Logical
slot
13
11
9
7
5
3
1
2
4
6
8
10
12
14
Hardware
address
(Hex)
4D
4B
49
47
45
43
41
42
44
46
48
4A
4C
4E
IPMB
address
(Hex)
9A
96
92
8E
8A
86
82
84
88
8C
90
94
98
9C
Table 8: FortiGate-5140B chassis component FRU names, IPMB addresses, and
hardware addresses
FRU name
IPMB
address (hex)
Hardware
Address (hex)
SHMC left (left shelf manager)
10
08
SHMC right (right shelf manager)
12
09
SFRU left
14
0A
SFRU right
18
0C
PEM left
C0
60
PEM right
C2
61
Fan lower left
CE
67
Fan lower right
CC
66
Fan upper left
CA
65
Fan upper right
C8
64
ATCA logical slot 1
82
41
ATCA logical slot 2
84
42
ATCA logical slot 3
86
43