B&B Electronics 857-11911--29 - Manual User Manual
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DIP Switch Configuration SFP and 1x9
PoE+ Giga-MiniMc SFP
DIP
Switch
Name
Definition
Default
Setting
1
PoE Reset 2 ON forces Port 2 PoE OFF on LOS of Fiber
input
OFF
2
PoE Reset 1 ON forces Port 1 PoE OFF on LOS of Fiber
input
OFF
3
LoSpd
ON sets SFP for low speed operation
OFF
4
Factory Set
Do not change
OFF
5 Factory
Set
Do
not
change
OFF
6 Factory
Set
Do
not
change
OFF
LoSPd DSW for PoE+ Giga-MiniMc
The DIP Switch for LoSPd is to allow the end user to set a speed for a fiber SFP under
the following conditions:
• Setting the LoSPd DSW to ON will force the SFP to operate at 100Mbps. When
set in the default of OFF, the SFP will run at it’s maximum rate of the SFP
installed.
• If a dual speed fiber SFP 100/1000Mbps is installed, setting the LoSpd to ON will
force the SFP to operate at 100Mbps
PoE Reset 1 and PoE Reset 2 DSW
When set to ON, it will force the PSE output power on the copper port OFF when
the LINK state is lost on the fiber segment. By default, the DSW is set to OFF.
NOTE
Under no conditions will the LoSPd DSW impact any copper SFPs. Some
1000Mbps SFPs may not function properly when forced to 100Mbps.