---
manufacturer: Allied Telesis
model: FS238B/1
part_number: AT-FS238B/1
comments: Fast Ethernet to Fiber BiDi Media and Rate Converter
interfaces:
  - name: Port 1 (Slot {module} - 100Base-FX)
    type: other
  - name: Port 2 (Slot {module})
    type: 100base-tx