Cable Connections - Hitachi US7070447-001 Troubleshooting Manual

Draft Level—Hitachi Confidential
The FDDI Uplink module provides fiber optic connectivity between switched 10/
100 Ethernet networks and an FDDI backbone network.
!
Caution: Must be running software version 1.4.4 or later.

Cable Connections

The FDDI Uplink provides two SC connector ports allowing for both a (Single
Attached Station) SAS and (Dual Attached Station) DAS configuration.
To FDDI Network
A
Dual Attached Concentrator
Figure 12-3.
Downstream
FDDI
DAS
Device
Figure 12-4.
US7070447-001, Rev 01
SAS Cabling
B M M M M M
SAS cable connections
DAS
B A
A
B
DAS cable connections
SC
Port A
Upstream
B
FDDI
DAS
Device
A
FDDI Concepts
HS 150
12-3