Sun Cluster 3.1 - 3.2 Hardware Administration Manual for Solaris OS

Storage Area Network Technologies

The following table lists example link technologies for the cluster data paths and the distance limits for a single interswitch link (ISL).

Table 7–3 ISL Limits

Link Technology 

Maximum Distance 

Comments 

FC short-wave gigabit interface converter (GBIC) 

500 meters at 1 Gbps 

50/125 micron MMF 

FC long-wave GBIC 

10 kilometers at 1 Gbps 

9/125 micron SMF 

FC short-wave small form-factor pluggable (SFP) 

300 meters at 2 Gbps 

62.5/125 micron MMF 

FC short-wave SFP 

500 meters at 2 Gbps 

62.5/125 micron MMF 

FC long-wave SFP 

10 kilometers at 2 Gbps 

9/125 micron SMF 

DWDM 

200 kilometers and up 

 

Other 

 

Consult your Sun representative