Application notes – Transition Networks SM24-100SFP-AH User Manual
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Network Planning
2
Application Notes
1.
Full-duplex operation only applies to point-to-point access (such as when a
switch is attached to a workstation, server or another switch). When the switch
is connected to a hub, both devices must operate in half-duplex mode.
2.
Avoid using flow control on a port connected to a hub unless it is actually
required to solve a problem. Otherwise back pressure jamming signals may
degrade overall performance for the segment attached to the hub.
3.
For fiber optic cable lengths, see “Supported SFP Transceivers” on page C-1.