
SPI Firewall
Your modem is equipped with
a firewall that will protect your
network from a wide array of
common hacker attacks including:
IP Spoofing, Land Attack, Ping of
Death (PoD), Denial of Service
(DoS), IP with zero length, Smurf
Attack, TCP Null Scan, SYN f lood,
UDP f looding, Tear Drop Attack,
ICMP defect, RIP defect, and
fragment f looding.
Universal Plug-and-Play
(UPnP) Compatibility
UPnP (Universal Plug-and-Play) is
a technology that offers seamless
operation of voice messaging,
video messaging, games, and
other applications that are UPnP-
compliant.
USB/3g/Charge Ports
Your modem is equipped with two
USB ports. One on the side of the
modem for storage or for charging
USB devices such as mobile phones
or for plugging in a 3G device; the
second USB slot is situated in the
back of the modem for 3G USB
modems. The Storage port currently
supports FAT16/32 & NTFS USB Mass
Storage Devices. With a mass
storage device connected you can
easily share your files to anyone on
the network.
The ‘Charge’ port will supply a
maximum 5V 500mA. Connecting
a USB device which requires more
than 500mA may result in damage
to your equipment.
QoS
QoS (Quality of Service) limits the
traffic being sent from the modem
(upstream) when using VoIP at
the same time. If QoS is disabled,
the quality of the VoIP call can
suffer due to excessive traffic from
another source, such as a PC. When
QoS is enabled, it limits the upstream
traffic and sets it aside for VoIP,
increasing the call quality.
Virtual Server
If you have a fixed IP address, you
can set the modem to act as a
virtual host for network address
translation. Remote users access
various services at your site using
a constant IP address. Then,
depending on the requested
service (or port number), the
modem can route the request to
the appropriate server (at another
internal IP address).This secures
your network from direct attack
by hackers, and provides more f
lexible management by allowing
you to change internal IP addresses
without affecting outside access to
your network.
Support for VPN Pass-Through
If you connect to your office
network from home using a VPN
connection, your modem will allow
your VPN-equipped computer to
pass through the modem and to
your office network. This modem
supports 1 VPN session at any one
time
Chapter 2 : Product Overview
About BoB LiteTM 4 port integrated wireless modem