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ix
PREFACE
Access to submenus
You access submenus using a menu hierarchy. These are shown by 
use of angle brackets and the courier typeface. For example, 
File>Configuration>Setup shows that to select the Setup sub-
menu you must first click File and then Configuration.
Acronyms ARP  Address Resolution Protocol
ASIC  Application-Specific Integrated Circuit
AUI  Attachment Unit Interface
BPDU  Bridge Protocol Data Unit
CRC  Cyclic Redundancy Check
DHCP  Dynamic Host Configuration Protocol
ICMP  Internet Control Message Protocol
IGMP  Internet Group Message Protocol (for IP Multicast)
IEEE  Institute of Electrical and Electronic Engineers
IP Internet Protocol
LAN  Local Area Network
MIB  Management Information Base
RAM  Random Access Memory
RMON  Remote Monitoring
RIP  Routing Information Protocol
RSVP Resource Reservation Protocol
SNMP  Simple Network Management Protocol
STP  Spanning Tree Protocol
TFTP  Trivial File Transfer Protocol
ToS  Type of Service
UDP  User Datagram Protocol
VLAN  Virtual Local Area Network
500.book Page ix Thursday, September 2, 1999  1:17 PM










