A BOUT THIS G UIDEIntroduction 1How to Use This Guide 2Conventions 2Document Notation 3Safety Information 4Additional Safety Information 5Year 2000 Compliance 51OVERVIEWIntroduction 1 - 1What Is the OfficeConnect Remote 840? 1 - 2What is an SDSL Modem? 1 - 3What is ATM? 1 - 3What is Frame Relay? 1 - 3What is a BRouter? 1 - 4Routing vs. Bridging 1 - 4MAC-Encapsulated Routing 1 - 4What is a Remote Site? 1 - 5What is RFC 1483 1 - 6Benefits of Using RFC 1483 1 - 7What is RFC 1490? 1 - 7What is PPP? 1 - 7Benefits of Using PPP 1 - 7What is DHCP? 1 - 7What is DNS? 1 - 8What is Address Translation? 1 - 8What is DHCP Smart Mode? 1 - 8What Is Default Bridge Mode? 1 - 9What is Unconfigured Mode? 1 - 9Getting Started Quickly 1 - 9OfficeConnect Remote 840 Panel Features 1 - 10Front Panel 1 - 10840ug.book Page 3 Friday, July 7, 2000 2:23 PM