# DHCP Platform Considerations

For information about modules that support DHCP on the ERX7xx models, ERX14xx models, and the ERX310 Broadband Services Router:

- See ERX Module Guide, Table 1, ERX Module Combinations for detailed module specifications.
- See ERX Module Guide, Appendix A, Module Protocol Support for information about the modules that support DHCP.

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

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