EMC Symmetrix DMX-3 User Manual

Channel attachments
93
Symmetrix DMX-3 Hardware
Figure 17 FICON channel attachments
SYM-000347
SM or MM
FICON
director
FICON
FC SM or MM
SM or MM
Symmetrix
FICON
director
SM or MM
FICON
FC SM or MM
SM or MM
Symmetrix
FICON
director
Symmetrix
FICON
director
Distance
inter switch
link
SM or MM
Symmetrix
FICON
director
SM
FC
FICON
Symmetrix
FICON
director
MM
FC
FICON
Symmetrix
FICON
director
FICON
director
FICON
director
Table 21 Symmetrix FICON cable distances
a
Cable type Cable description Maximum supported distance
Single-mode (SM) Long wave
Laser (1,310 nm)
9 micron, 1 Gb/s • 10 km (6.2 miles) for each link
• Up to 20 km (12.43 miles) for each link with IBM RPQ
9 micron, 2 Gb/s • 10 km (6.2 miles) for each link
• Up to 12 km (7.45 miles) for each link with IBM RPQ
9 micron, 4 Gb/s 10 km (6.2 miles) for each link
Multimode
50 micron, 1 Gb/s 500 m (1,640 ft) for each link
50 micron, 2 Gb/s 300 m (984 ft) for each link
50 micron, 4 Gb/s 150 m (492 ft) for each link
62.5 micron, 1 Gb/s 300 m (984 ft) for each link
62.5 micron, 2 Gb/s 150 m (492 ft) for each link
62.5 micron, 2 Gb/s 70 m (230 ft) for each link
a. Distances are point-to-point.

EMC Symmetrix DMX-3 Specifications

General

Brand	EMC
Model	Symmetrix DMX-3
Category	Storage
Language	English