3Com CoreBuilder 2500 Getting Started Manual page 41

CMCIA
Inserted
Port Status
Active
Error
1 2 3 4 5 6
6
2 3 4 5
BNC
terminating
plug
Figure 4-15 Terminating BNC Ports with a Y Connector
7 8
Port Status
Active
Error
8
7
Unterminated
10BASE-2 (BNC)
Y connector
module
10BASE-2
network segment
PCMCIA
Inserted
Port Status
Active
Error
1 2 3 4 5 6
2 3 4 5 6
Feed-thru
terminator
10BASE-2
network segment
Figure 4-16 Terminating BNC Ports with a Feed-thru
Terminator
Ethernet Modules 4-15
7 8
Port Status
Active
Error
7 8
Unterminated
10BASE-2 (BNC)
module