Platform Considerations

You can configure cOCx/STMx interfaces on the following E-series routers:

ERX-1440 router
ERX-1410 router
ERX-710 router
ERX-705 router
ERX-310 router

Note: The E320 router does not support configuration of channelized OCx/STMx interfaces.

For detailed information about the modules that support cOCx/STMx interfaces on ERX-7xx models, ERX-14xx models, and the ERX-310 router:

See ERX Module Guide, Table 1, Module Combinations for detailed module specifications.
See ERX Module Guide, Appendix A, Module Protocol Support for information about the protocols and applications that cOCx/STMx modules support.