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Express Internet Access – ADSL2/2+ capable
The EA511 complies with ADSL worldwide standards. Supporting
downstream rates of 8Mbps with ADSL, the router is capable of up to 12/24
Mbps with ADSL2/2+, and upstream rates of up to 1 Mbps. Users enjoy not only
high-speed ADSL services but also broadband multimedia applications such as
interactive gaming, video streaming and real-time audio which are easier and
faster than ever. The router is compliant with Multi-Mode standard (ANSI
T1.413, Issue 2; G.dmt (ITU G.992.1); G.hs (ITU G994.1); G.dmt.bis (ITU
G.992.3); and G.dmt.bisplus (ITU G.992.5) |
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Communication Diversity with 3G HSDPA/UMTS
Including one PCMCIA PC card slot, the EA511 router allows
the users to insert a 3G/HSDPA PC card to share 3G/HSDPA, UMTS, EDGE, GPRS,
or GSM Internet connection. |
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802.11g Wireless AP with WPA Support
With integrated 802.11g Wireless Access Point in the router,
the device offers a quick and easy access among wired network, wireless
network and broadband connection (ADSL) with
single device simplicity, and as a result, mobility to the users. In
addition to 54 Mbps 802.11g data rate, it also
interoperates backward with existing 802.11b equipment. The Wireless
Protected Access (WPA) and Wireless Encryption Protocol (WEP) supported
features enhance the security level of data protection
and access control via Wireless LAN. |
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Fast Ethernet Switch
A 4-port 10/100Mbps fast Ethernet switch is built-in with
automatic switching between MDI and MDI-X for 10Base-T and 100Base-TX ports,
with auto detection allowing you to use either straight or cross-over
Ethernet cables. |
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Multi-Protocol to Establish a Connection
The router supports PPPoA (RFC 2364 - PPP over ATM Adaptation
Layer 5), RFC 1483 encapsulation over ATM (bridged or routed), PPP over
Ethernet (RFC 2516) to establish a connection with an ISP. The router also
supports VC-based and LLC-based multiplexing. |
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Universal Plug and Play (UPnP) and UPnP NAT Traversal
This protocol is used to enable simple and robust
connectivity among stand-alone devices and PCs from many different vendors,
and it makes setting up a network simple and affordable. UPnP architecture
leverages TCP/IP and the Web to enable proximity networking in addition to
control and data transfer among networked devices. With this feature
enabled, you can seamlessly connect to Net Meeting or MSN Messenger. |
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Network Address Translation
Network Address Translation (NAT) allows multiple users to
access outside resources such as the Internet simultaneously with one IP
address/one Internet access account. Many application layer gateways (ALG)
are supported such as web browser, ICQ, FTP, Telnet, E-mail, News,
Net2phone, Ping, NetMeeting, IP phone and others. |
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Firewall
NAT technology supports simple firewalls and provides options
for blocking access from the Internet, like Telnet, FTP, TFTP, WEB, SNMP and
IGMP. |
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Domain Name System Relay
Domain Name System (DNS) relay provides an easy way to map a
domain name with a user-friendly name such as www.google.com with an IP
address. When a local machine sets its DNS server to the router’s IP
address, every DNS conversion request packet from the PC to this router is
forwarded to the real DNS on the outside network. |
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Dynamic Domain Name System (DDNS)
The Dynamic DNS service allows you to alias a dynamic IP
address to a static hostname. This dynamic IP address is the WAN IP address.
To use the service, you must first apply for an account from a DDNS service
such as http://www.dyndns.org/ |
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PPP over Ethernet (PPPoE)
The EA511 provides an embedded PPPoE client function to
establish a connection. You get greater access speed without changing the
operation concept, while sharing the same ISP account and paying for one
access account. No PPPoE client software is required for the local computer.
Automatic Reconnect and Disconnect Timeout (Idle Timer)functions are also
provided. |
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Quality of Service (QoS)
QoS gives you full control over which types of outgoing data
traffic should be given priorityby the router, ensuring important data like
gaming packets, customer information, or management information move through
the router ay lightning speed, even under heavy load. The QoS features are
configurable by Internal IP address, External IP address, protocol, and
port. You can throttle the speed at which different types of outgoing data
pass through the router, to ensure P2P users don’t saturate upload
bandwidth, or office browsing doesn’t bring client web serving to a halt.
In addition, or alternatively, you can simply change the priority of
different types of upload data and let the router sort out the actual
speeds. |
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Virtual Server:
You can specify which services are visible to outside users.
The router detects an incoming service request and forwards it to the
specific local computer for handling. For example, you can assign a PC in a
LAN to act as a Web server inside and expose it to the outside network.
Outside users can browse inside the web server directly while it is
protected by NAT. A DMZ host setting is also provided for local computers
exposed to the outside Internet network. |
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Dynamic Host Configuration Protocol (DHCP) Client and Server
On a WAN site, the DHCP client obtains an IP address from the
Internet Service Provider (ISP) automatically. On a LAN site, the DHCP
server allocates a range of client IP addresses, including subnet masks and
DNS IP addresses and distributes them to local computers. This provides an
easy way to manage the local IP network. |
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Rich Packet Filtering
This feature filters the packet based on IP addresses as well
as Port numbers. Filtering packets to and from the Internet provides a
higher level of security control. |
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Web-based GUI
A web-based GUI offers easy configuration and management. It
also supports remote management capability for remote users to configure and
manage this product. |
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Firmware Upgradeable
You can upgrade the router with the latest firmware through
its web-based GUI. |
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Currently supported cards:
Option GlobeTrotter GT Max E
Option GT Fusion
Option GlobeTrotter HSDPA
Option GT 3G
Novatel U740
Novatel XU870
Sierra wireless 850
Sierra wireless 875
Sierra wireless 880
Huawei E620
Bandluxe C100
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