MPN

MPN: 91004618001B

Key Features

Features: Sets the main function of routeur.Modem DSL
VPN Pass-Thru
Firewall
DHCP server
Connectivity: Wireless
Antenna type: Internal antennas are built into the device. They can not be changed or directed.
External antennas can be oriented in different directions. They are usually used to increase the range of the device.
The detachable antennas are screwed to the device. They can easily be replaced by models puissants.1 external antenna
WLAN Standards: IEEE 802.11b
Security: All access points are wireless to guarantee a certain level of security to protect access to data you transmit. These are safety standards that the device is conforme.WPA
TKIP
AES
MD5
OF
WEP 64-bit
128-bit WEP
WPA - PSK
256-bit WEP

Interfaces

Integrated: Integrated Switch 4-port

Standards and Protocols

Protocols: The protocols are standard formats for converting data between devices. They determine many aspects of data: error checking, compression types and names of the procedures for sending and retrieving data from the devices. Theprogrammers can choose from a wide variety of standard protocols, each with their advantages and disadvantages. Some are easier than others, some are more reliable and more faster. The key for the user that the device uses the correct protocol to communicate with other ordinateurs.AAL5
ARP
ICMP
PPPoA
PPPoE
PPTP
L2TP
IPSec
Routing Protocols: RIP Version 1
RIP Version 2
IGMP
IGMPv2
Management Protocol: A network protocol is a set of rules, conventions and formal data structures that govern how computers exchange information over a network. Fruit of years of evolution and development, network protocols are defined by many standards organizations and vendors technologiques.SNMP
HTTP
Telnet
UPnP

Firewall / VPN

VPN Tunnels: 2
Firewall Features: SPI (Stateful Packet Inspection)
DoS Prevention
Content Filtering
MAC address filtering
NAT
VPN Protocols: IPSec
PPTP
L2TP
Authentication: RADIUS

Wireless

802.11b data rates: 11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
Modulation: There are many standards of modulation. The most commonly used are:

DSSS
The standard DSSS (Direct-Sequence Spread Spectrum)is a transmission technology that combines the data signal to a sequence of data bits higher technique called "chipping." This ensures an increased resistance to noise and better data integrity.

OFDM
The standard OFDM (Orthogonal Frequency Division Multiplexing) is to transmit digital data by radio wave by dividing a radio signal into multiple sub-signals. These signals are then transmitted simultaneously at different frequencies. This modulation technique has the advantage of reducing the crosstalk noise.

CCK
CCK (Complementary Code Keying) uses a sequence of 64 code words 8 bits to encode data. This results in speeds of 5.5 and 11 Mb / s in the 2.4 GHz band of laCCK
DBPSK
DQPSK
DSSS
WEP Encryption Length: WEP data encryption, as defined by the 802.11 standard, is used to build a network of two main security features: the first is to prevent unauthorized persons can access the network using a similar wireless LAN equipment. The second is to prevent unauthorized traffic on the LAN. WEP works on the following principle: the administrator can define "key" for each user of the wireless network and access is denied to all persons who have no clé.40 bits (= 64 bits)
256 bit
128 bit

Modem

Standards: ADSL Lite (G. Lite ITU G.992.2)
ADSL Full Rate (G. DMT ITU G.992.1)
RADSL (Rate-Adaptive ADSL)
ADSL2 DMT (ITU G.992.3)
ADSL2 G.lite (ITU G.992.4)
ADSL2 + (ITU G.992.5)

Other Features

LEDs: Status
Other Features: Auto Crossover (MDI / MDI-X)
UPnP Certification

Dimension

Width: 17.8 cm
Depth: 12.5 cm
Height: 3.6 cm
Weight: 0.36 kg

Various

UPC: 4718937502097
Product No.: 37298011