Maximum Configurable Distances For Extended Fabrics - Brocade Communications Systems 53-1001763-02 Administrator's Manual

Brocade communications systems iron user manual
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20
Buffer credit management

Maximum configurable distances for Extended Fabrics

Table 93
for one port on a specific switch or blade at different speeds.
TABLE 93
Switch/blade model
300
4100/5000
4900
5100
5300
5410
5424
5450
5480
7500
7600
7800
VA-40FC
Brocade Encryption Switch
FA4-18
FC4-16
FC4-16IP
FC4-32
FC4-48
FC8-16
FC8-32
FC8-48
FC10-6
FR4-18i
FS8-18
FX8-24
NOTE
The 10 Gbps FC10-6 blade has two port groups of three ports each. For extended ISLs, all buffers
available to a group are used to support one port at up to 100 km.
452
shows the maximum supported extended distances (in kilometers) that can be configured
Configurable distances for Extended Fabrics
Maximum distances (km) that can be configured assuming 2112 Byte Frame Size
1 Gbps
972
500
500
3388
588
1164
972
940
972
500
500
822
3388
2784
500
500
500
500
500
2589 / 2781
2589 / 3277
2461 / 3149
See the Note at the end of this table for information about this blade.
500
3208
2125
2 Gbps
4 Gbps
486
243
250
100
250
100
1694
847
294
147
582
291
486
243
470
235
486
243
250
100
250
100
410
205
1694
847
1392
696
250
100
250
100
250
100
250
100
250
100
1294 / 1390
647 / 695
1294 / 1638
647 / 819
1230 / 1574
615 / 787
250
100
1604
802
1062
531
Fabric OS Administrator's Guide
8 Gbps
121
N/A
N/A
423
73
145.5
121.5
117.5
121.5
N/A
N/A
102
423
348
N/A
N/A
N/A
N/A
N/A
323 / 347
323 /409
307 / 393
N/A
401
265
53-1001763-02

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