I
IP
ICMP
L
LAN
LED
L2TP
M
MSC
N
NAT
P
PSTN
POTS
PPTP
R
RTT
S
SOHO
SCP
SGSN
SDRAM
T
TKIP
U
UMTS
UL
V
VLR
VPN
W
WAN
Issue 02 (2009-05-07)
Internet Protocol
Internet Control Message Protocol
Local Area Network
Light Emitting Diode
Layer 2 Tunneling Protocol
Mobile Switching Center
Network Address Translation
Public Switched Telephone Network
Plain Old Telephone Service
Point to Point Tunneling Protocol
Radio Transmission Technology
Small Office Home Office
Service Control Point
Serving GPRS Support Node
Synchronous Dynamic Random Access Memory
Temporal Key Integrity Protocol
Universal Mobile Telecommunications System
up link, uplink
Visitor Location Register
Virtual Private Network
Wide Area Network
Commercial in Confidence
HUAWEI B260 Wireless Gateway V100R001
Product Description
Page 28 of 29