Power Connection; Recovering Communication From Power Failure - Planet IFB-244-SLC User Manual

 Connecting to the Local Switch
To Local Switch C Port 1's
WDM SFP
To Local Switch C Port 2's
WDM SFP

6.2 Power Connection

The IFB-244 Series is expected to be powered from the same power
source as the Local Switch to ensure power system failure makes
the IFB-244 Series change to Bypass mode. Make the IFB-244 Series
share the same power source as the Local Switch.

6.3 Recovering Communication from Power Failure

Operation Power
Mode Source
Normal
Power on
Mode
Bypass
Power off
Mode
16
B
TX RX
A
TX RX
B
TX RX
Local Switch
IFB-244-SLC
State LED Optical Traffic Route
IFB-244 forwards packets between
Normal
two remote network switches and
LED lit on
the local switch.
IFB 244 directly forwards packets
Normal between two remote networks
LED lit off switches and bypass the local
switch.