Perle Standalone-S10-GR-STS-Installation Guide
19
Troubleshooting
General
Ensure that the SFP/SFP+ modules are inserted
correctly into the transceiver ports.
No connectivity
Set all DIP switches to the UP position.
Loopback Mode
The media converter can be put into Loopback
mode for diagnosis purposes. A packet generator
and analyzer must be used to generate and capture
the packets in this mode.