Gigabit Fiber to Fiber Media Converter Module – Installation Guide
5
DIP Switch Settings
Fiber Negotiation (Switch 1)
Switch Position
Mode
Up (default) Auto
Down Off
Auto: In this mode of operation the Media Converter will negotiate
fiber parameters on both MM1and MM2/SM2 (fiber ports). This will
ensure the most optimal connection parameters will be in effect. If
connecting to another Perle media converter, this parameter
should be set to Auto.
Off: Fiber negotiation on both fiber ports will be disabled. Fiber
Negotiation should only be turned off, if the fiber link partner does
not support fiber link negotiations.