Network+ Acronyms Reference:
ACL Access Control List
AD Active Directory
ADSL Asymmetric Digital Subscriber Line
AFP Apple File Protocol
AH Authentication Header
AM Amplitude Modulation
AMI Alternate Mark Inversion
APIPA Automatic Private Internet Protocol Addressing
ARP Address Resolution Protocol
ATM Asynchronous Transfer Mode
AV Anti–Virus
BDC Backup Domain Controller
BERT Bit-Error Rate Test
BIND Berkeley Internet Name Domain
BNC British Naval Connector / Bayonet Niell-Concelman
BootP Boot Protocol /Bootstrap Protocol
BRI Basic Rate Interface
BSD Berkeley Software Distribution
CDFS CD-ROM File System
CHAP Challenge Handshake Authentication Protocol
CIFI Common Internet File System
CNAME Canonical Name
CRAM-MD5 Challenge-Response Authentication Mechanism – Message Digest 5
CSMA / CA Carrier Sense Multiple Access / Collision Avoidance
CSMA / CD Carrier Sense Multiple Access / Collision Detection
CSNW Client Services for NetWare
CSU Channel Service Unit
dB decibels
DC Domain Controller
DHCP Dynamic Host Configuration Protocol
DLC Data Link Control
DNS Domain Name Service / Domain Name Server / Domain Name System
DSL Digital Subscriber Line
DSU Data Service Unit
EAP Extensible Authentication Protocol
EFS Encrypting File System
EMI ElectroMagnetic Interference
FAT File Allocation Table
FDDI Fiber Distributed Data Interface
FDDI Fiber Distributed Data Interface
FDM Frequency Division Multiplexing
FHSS Frequency Hopping Spread Spectrum
FM Frequency Modulation
FQDN Fully Qualified Domain Name / Fully Qualified Distinguished Name
FTP File Transfer Protocol
GBIC Gigabit Interface Converter
Gbps Giga bits per second
GPO Group Policy Object
GSNW Gateway Services for NetWare
HDLC High-Level Data Link Control
HTTP Hypertext Transfer Protocol
HTTPS Hypertext Transfer Protocol Secure
Hz Hertz
IANA Internet Assigned Numbers Authority
ICA Independent Computer Architecture
ICMP Internet Control Message Protocol
ICS Internet Connection Sharing
IEEE Institute of Electrical and Electronics Engineers
IGMP Internet Group Multicast Protocol
IIS Internet Information Server
IKE Internet Key Exchange
IMAP4 Internet Message Access Protocol version 4
IP Internet Protocol
IPSec Internet Protocol Security
IPv4 Internet Protocol version 4
IPv6 Internet Protocol version 6
IPX Internetwork Packet Exchange
IPX / SPX Internetwork Packet Exchange / Sequence Packet Exchange
IRC Internet Relay Chat
ISA Industry Standard Architecture
ISDN Integrated Services Digital Network
ISM Industrial, Scientific, and Medical
ISP Internet Service Provider
IT Information Technology
Kbps Kilobits per second
L2F Layer 2 Forwarding
L2TP Layer 2 Tunneling Protocol
LAN Local Area Network
LC Local Connector
LDAP Lightweight Directory Access Protocol
LED Light Emitting Diode
LLC Logical Link Control
LPD Line Printer Daemon
LPR Line Printer Remote
MAC Media Access Control / Medium Access Control
MAU Multistation Access Unit
Mbps Megabits per second
MBps Megabytes per second
MDI Media Dependent Interface
MDIX Media Dependent Interface Crossover
MIB Management Information Base
MMF MultiMode Fiber
MSAU MultiStation Access Unit
MS-CHAP Microsoft Challenge Handshake Authentication Protocol
MT-RJ Mechanical Transfer-Registered Jack
MX Mail Exchanger
NAT Network Address Translation
NCP NetWare Core Protocol
NDS NetWare Directory Services
NetBEUI Network Basic Input / Output Extended User Interface
NetBIOS Network Basic Input / Output System
NFS Network File System
NIC Network Interface Card
NIS Network Information Service
NLM NetWare Loadable Module
nm nanometer
NNTP Network News Transport Protocol
NT New Technology
NTFS New Technology File System
NTP Network Time Protocol
OCx Optical Carrier
OS Operating Systems
OSI Open Systems Interconnect
OSPF Open Shortest Path First
OTDR Optical Time Domain Reflectometer
OU Organizational Unit
PAP Password Authentication Protocol
PC Personal Computer
PCI Peripheral Component Interconnect
PCMCIA Personal Computer Memory Card International Association
PDC Primary Domain Controller
POP3 Post Office Protocol version 3
POTS Plain Old Telephone System
PPP Point-to-Point Protocol
PPPoE Point-to-Point Protocol over Ethernet
PPTP Point-to-Point Tunneling Protocol
PRI Primary Rate Interface
PSTN Public Switched Telephone Network
PVC Permanent Virtual Circuit
QoS Quality of Service
RADIUS Remote Authentication Dial-In User Service
RAID Redundant Array of Independent Disks / Redundant Array of Inexpensive Disks
RARP Reverse Address Resolution Protocol
RAS Remote Access Service
RDP Remote Desktop Protocol
RFI Radio Frequency Interface
RG Radio Grade
RJ Registered Jack
RSA Rivest, Shamir, Adelman
S / MIME Secure Multipurpose Internet Mail Extensions
SC Standard Connector / Square Connector
SCP Secure Copy Protocol
SFF Small Form Factor
SFTP Secure File Transfer Protocol
SLIP Serial Line Internet Protocol
SMB Server Message Block
SMF Single Mode Fiber
SMS Storage Management Services
SMTP Simple Mail Transfer Protocol
SNMP Simple Network Management Protocol
SOA Start of Authority
SOHO Small Office / Home Office
SONET Synchronous Optical Network
SPS Standby Power Supply
SPX Sequence Packet Exchange
SSH Secure Shell
SSID Service Set Identifier
SSL Secure Sockets Layer
ST Straight Tip
STP Shielded Twisted Pair
T1 T-Carrier Level 1
TA Terminal Adaptor
TCL Terminal Control Language
TCP Transmission Control Protocol
TCP / IP Transmission Control Protocol / Internet Protocol
tcsh turbo C shell
TDR Time Domain Reflectometer
TFTP Trivial File Transfer Protocol
TTL Time to Live
UDP User Datagram Protocol
UNC Universal Naming Convention
UPS Uninterruptible Power Supply
URL Uniform Resource Locator
USB Universal Serial Bus
UTP Unshielded Twisted Pair
VLAN Virtual Local Area Network
VPN Virtual Private Network
WAN Wide Area Network
WAP Wireless Application Protocol / Wired Access Point
WEP Wired Equivalent Privacy
WINS Window Internet Name Service
WPA Wi-Fi Protected Access
WWW World Wide Web
XML Extensible Markup Language
Zeroconf Zero Configuration