HSSI Module Combination

Line module labelHSSI-3F
I/O module labelHSSI-3 I/O
Number of I/O ports
  • 3
Software release
  • First supported: 3.1.0
  • Final supported: 7.3.x
  • 60 W
  • High-speed serial interface
  • Non-ASIC
  • Up to 44.736 MHz data rate
  • HDLC Framing
Software features
  • See ERX Module Guide, Appendix A, Module Protocol Support for information about the layer 2 and layer 3 protocols and applications that this module combination supports.
Model compatibility
  • ERX7xx models
  • ERX1410 router
SRP module compatibility
  • SRP-5G
  • SRP-5G+
  • SRP-10G
Module redundancy support
  • Not applicable
Cables and connectors
  • Standard HSSI connector: 2-row, 50-pin, receptacle header with rails and latch blocks
  • 50 feet (15.24 m) maximum cable length
  • See ERX Hardware Guide, Chapter 5, Cabling ERX Routers for more information.
  • See ERX Module Guide, Appendix B, Module LEDs.
Alarms, errors, and events
  • See Monitoring Interfaces in the Configuring HSSIs chapter of the JunosE Physical Layer Configuration Guide for Release 8.0.x and earlier.