BFD Platform Considerations

For information about modules that support BFD on the ERX7xx models, ERX14xx models, and the ERX310 Broadband Services 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 modules that support BFD.

For information about modules that support BFD on the E120 and E320 Broadband Services Routers:

• See E120 and E320 Module Guide, Table 1, Modules and IOAs for detailed module specifications.
• See E120 and E320 Module Guide, Appendix A, IOA Protocol Support for information about the modules that support BFD.

The ES2 4G LM supports faster transmission and failure detection. On this module, the configurable BFD timer range for each routing protocol is extended from a minimum of 100 ms to 10 ms.