Kraus USA Kralin Wireless Access Point 54MB Single Port Cod. KR.XJ - Manual (Page 15)

www.kraun.it 15
User’s Manual
c. On the DNS Configuration tab, click Enable DNS radio, and type
your computer name in to the Host field and a Domain (such as
szonline.com) into the Domain field. In the DNS Server Search Or-
der field you can type the DNS server IP addresses, which has
been provided by your ISP, and click Add button. Shown below:
Figure B-9: DNS Configuration tab
Now, all the configurations are finished, it will take effect after reboot.
Appendix C: Specifications
General
Standards
IEEE 802.3, 802.3u, 802.11b and 802.11g
Protocols TCP/IP, DHCP
Ports One 10/100M Auto-Negotiation LAN RJ45 port
supporting Auto MDI/MDIX
Cabling Type 10BASE-T: UTP category 3, 4, 5 cable (maxi-
mum 100m)
EIA/TIA-568 100Ω STP (maximum 100m)
100BASE-TX: UTP category 5, 5e cable (maxi-
mum 100m)
EIA/TIA-568 100Ω STP (maximum 100m)
Radio Data Rate 54/48/36/24/18/12/9/6Mbps or
11/5.5/3/2/1Mbps
Power Supply 9V~ 0.8A
LEDs POWER, SYSTEM, LAN, WLAN
Safety & Emissions FCC, CE
Environmental and Physical
Operating Temp.
0°C~40°C (32°F~104°F)
Operating Humidity 10% - 90% RH, Non-condensing
Dimensions (W×D×H) 6.2Ч4.3Ч1.3 in. (158Ч110Ч32 mm) (without
antenna)
Appendix D: Glossary
• 2x to 3x Extended Range TM WLAN Transmission Technology - The
WLAN device with 2x to 3x Extended Range TM WLAN transmission
technology make its sensitivity up to 105 dBm, which gives users the
ability to have robust, longer-range wireless connections. With this
range-enhancing technology, a 2x to 3x Extended Range TM based cli-
ent and access point can maintain a connection at as much as three
times the transmission distance of traditional 802.11b and 802.11g
products, for a coverage area that is up to nine times greater. A
traditional 802.11b and 802.11g product transmission distance is
about 300m, A 2x to 3x Extended Range TM based client and access
point can maintain a connection transmission distance may be up to
830m.
• 802.11b - The 802.11b standard specifies a wireless networking at
11 Mbps using direct-sequence spread-spectrum (DSSS) technology
and operating in the unlicensed radio spectrum at 2.4GHz, and WEP
encryption for security. 802.11b networks are also referred to as Wi-
Fi networks.
• 802.11g - specification for wireless networking at 54 Mbps using
direct-sequence spread-spectrum (DSSS) technology, using OFDM
modulation and operating in the unlicensed radio spectrum at
2.4GHz, and backward compatibility with IEEE 802.11b devices, and
WEP encryption for security.
• Access Point (AP) - A wireless LAN transceiver or “base station” that
can connect a wired LAN to one or many wireless devices. Access
points can also bridge to each other.
• DNS (Domain Name System) – An Internet Service that translates the
names of websites into IP addresses.
• Domain Name - A descriptive name for an address or group of ad-
dresses on the Internet.
• DoS (Denial of Service) - A hacker attack designed to prevent your
computer or network from operating or communicating.
• DSL (Digital Subscriber Line) - A technology that allows data to be
sent or received over existing traditional phone lines.
• ISP (Internet Service Provider) - A company that provides access to
the Internet.
• MTU (Maximum Transmission Unit) - The size in bytes of the largest
packet that can be transmitted.
• SSID - A Service Set Identification is a thirty-two character (maximum)
alphanumeric key identifying a wireless local area network. For the
wireless devices in a network to communicate with each other, all
devices must be configured with the same SSID. This is typically the
configuration parameter for a wireless PC card. It corresponds to
the ESSID in the wireless Access Point and to the wireless network
name.
• WEP (Wired Equivalent Privacy) - A data privacy mechanism based
on a 64-bit or 128-bit or 152-bit shared key algorithm, as described
in the IEEE 802.11 standard.
• Wi-Fi - A trade name for the 802.11b wireless networking standard,
given by the Wireless Ethernet Compatibility Alliance (WECA, see
http://www.wi-fi.net), an industry standards group promoting inter-
operability among 802.11b devices.
• WLAN (Wireless Local Area Network) - A group of computers and
associated devices communicate with each other wirelessly, which
network serving users are limited in a local area.
• WPA (Wi-Fi Protected Access) - WPA is a security technology for wire-
less networks that improves on the authentication and encryption
features of WEP (Wired Equivalent Privacy). In fact, WPA was devel-
oped by the networking industry in response to the shortcomings of
WEP. One of the key technologies behind WPA is the Temporal Key