Dip Switch Definition - 3Com CoreBuilder 5000 User Manual

DIP Switch Definition

Figure 3-1 shows the DIP switch location on the module.
TX ports
(RJ-45)
Figure 3-1 12-Port 100BASE-TX Workgroup FastModule DIP Switch Location
The DIP switch settings on the module refer to the backplane
connection as the channel selection (CH SEL). The channel setting and
the network setting are the same.
Use the DIP switch settings on the 12-Port 100BASE-TX Workgroup
FastModule to assign the module to network one through four or to
the isolated segment.
Table 3-2 describes the following DIP switch settings:
Switches 1 and 2 – Enable you to configure all ports to one of the
Fast Ethernet backplane segments (Fast Ethernet 1 to Fast
Ethernet 4).
Switch 3 – No operation.
Switch 4 – Enables you to configure all ports to one Isolate
segment.
NOT USED
NOT USED
NOT USED
NV
ISOLATE
NOT USED
CH SEL 1
CH SEL 0
Setting DIP Switches
DIP switch
96-pin
backplane
connector
3-5