Instruction manual

Preface
III
The term switch (lower-case "s") might refer to a Switch, another type of switch from
the current vendor, or a switch from another vendor. The context decides the
meaning.
How to obtain this manual
The AX6700S series manuals are available on the ALAXALA website at the
following address:
http://www.alaxala.com/en/index.html
Acronyms
BCU Basic Control Unit
BSU Basic Switching Unit
DSF Dispersion Shifted Fiber
EIA Electronic Industries Alliance
JIS Japanese Industrial Standards
LAN Local Area Network
LED Light Emitting Diode
MC Memory Card
MDI Medium Dependent Interface
MDI-X Medium Dependent Interface Crossover
NIF Network Interface
PS Power Supply
RS-232C Recommended Standard 232C
SD Secure Digital
SFP Small Form factor Pluggable
TCP/IP Transmission Control Protocol/Internet Protocol
T/R Transmitter/Receiver
URL Uniform Resource Locator
UTP Unshielded Twisted Pair
XFP 10 gigabit small Form factor Pluggable