3Com 1000BASE-SX Quick Start Manual page 8

8
2-P 1000BASE-SX
ORT
Table 1 Mapping the GEN SFM* and the 2-port GEN Interface Module to the 7-slot Chassis
Number of SFM
Chassis Slot Backplane Ports
Number Allocated to Slot
1 4; only 2 are accessed
by this module
2 4; only 2 are accessed
by this module
3 4; only 2 are accessed
by this module
4 4; only 2 are accessed
by this module
5 4; only 2 are accessed
by this module
6 4; only 2 are accessed
by this module
7 Reserved for an SFM
*
SFM = Switch Fabric Module
2-P 1000BASE-LX G
AND ORT IGABIT
2-port GEN
Interface Module
Port Numbers
1
2
1
2
1
2
1
2
1
2
1
2
Not applicable
E I M Q
THERNET NTERFACE ODULES UICK
SFM Backplane Port
Numbers Assigned
to Chassis Slot
1
2
5
6
9
10
13
14
17
18
21
22
Not applicable
S G
TART UIDE
SFM LED Numbers
Assigned to Backplane
Port Numbers
1
2
3
4
5
6
7
8
9
10
11
12
Not applicable