TW-EA511 - Electronic Frontier
TW-EA511 - Electronic Frontier
TW-EA511 - Electronic Frontier
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<strong>TW</strong>-<strong>EA511</strong><br />
ADSL MODEM / SWITCH / FIREWALL / WLAN / 3G (option)<br />
• ADSL2+ modem/router<br />
• PCMCIA slot for 3G PC data card (not included)<br />
• Firewall<br />
• 4-port Fast Ethernet Switch 10/100Mbps<br />
• 54Mbps 802.11g WLAN<br />
• Web-based GUI<br />
• Quality of Service (QoS)<br />
• Support for IPTV<br />
Overview<br />
The TeleWell <strong>TW</strong>-<strong>EA511</strong> ADSL2/3G router is an all-in-one unit combining an ADSL2+ modem/router with<br />
3G back up, 802.11g WLAN and 4-port 10/100Mb switch. Ideal for managed services and other mission<br />
critical applications, The <strong>TW</strong>-<strong>EA511</strong> allows for continous, redundant connectivity; should the ADSL Internet<br />
connection fail, the device fails over to 3G mobile data to provide the user with continuous operation.<br />
3G Back up for fail-safe Internet connectivity<br />
The <strong>TW</strong>-<strong>EA511</strong> provides 3G back up, via a 3G/HSDPA PC data card, to offer users continuous Internet<br />
connectivity even in the event of ADSL line failure. Fully configurable, the 3G feature allows network<br />
administrators to specify fail over (and fall back) details to effectively manage their connectivity options.<br />
Comprehensive Security features<br />
The <strong>TW</strong>-<strong>EA511</strong> provides a comprehensive Stateful Packet Inspection (SPI) Firewall with additional features<br />
such as Virtual DMZ, Intrusion Detection Prevention (IDP) and rich packet filtering to offer users the<br />
confidence that their networks are secure. Easily configurable via web GUI, the security enhancements<br />
such as real-time attack alert and security log, DHCP server for automatic and dynamic IP assignment and<br />
static and RIP-1/2 routing.<br />
Flexible working for the most demanding business users<br />
Supporting ADSL/2+, including Annexe M, the <strong>TW</strong>-<strong>EA511</strong> is ideal for any regulated ADSL environment.<br />
Additional features, such as integrated 802.11g Wireless LAN. 4-port 10/100 switch and 3G allow complete<br />
freedom for users of the highest bandwidth ADSL services. Advance Layer 2 switching features, such<br />
as IGMP and auto detection means that the <strong>TW</strong>-<strong>EA511</strong> is ideal for applications such as IPTV and in-car<br />
Internet applications.<br />
<strong>Electronic</strong> <strong>Frontier</strong> Ltd<br />
Unit 3, Theale Technology Centre, Station Road, Theale, Berkshire RG7 4XX<br />
t: 0870 787 7597 f: 0870 787 7598 e: sales@elecfron.com w: www.elecfron.com
Technical Data <strong>TW</strong>-<strong>EA511</strong><br />
Properties:<br />
• Support for ANSI T1, 413 version 2, G.DMT,<br />
G.992.2 (G.Lite)<br />
• Support for ADSL 1, ADSL 2 and ADSL 2+<br />
• Support for Annex A, I, J, L and M<br />
• Downstream data rate up to 24 Mb, upstream up<br />
to 3,5 Mb (Speed depends on the quality of the<br />
line)<br />
• Up to 5 to 7 km in distance<br />
Supported protocols:<br />
• RFC2684 (formerly RFC 1483), Multi-Protocol<br />
over ATM (M PoA), IPoA, RFC2364, PPP over<br />
ATM (PPPoA), RFC2516, PPP over Ethernet<br />
(PPPoE)<br />
Local/Switch (LAN):<br />
• 4 Ethernet ports 10/100 Mbps<br />
3G:<br />
• One cardbus slot for inserting 3G/HSDPA PC<br />
data card (not included)<br />
Other properties:<br />
• Support for IP TV<br />
• QoS<br />
• Power: 12V DC, 1A<br />
• Dimensions: (HxDxW) 36mm x 148mm x<br />
210mm<br />
• Package includes: <strong>TW</strong>-<strong>EA511</strong> router, RJ45<br />
Ethernet cable, RJ11 cable, telephone plug,<br />
antenna, power adapter and manual<br />
Firewall:<br />
• Security NAT/NAPT, rich pocket filtering, URL<br />
blocking, SPI and DOS attack blocking<br />
• Supports PPPoE, PPPoA and fixed IP<br />
connections<br />
• Real-time attack alert and security log<br />
• Wasy web GUI for configuration and firmware<br />
upgrade from local or remote site<br />
• DHCP server for automatic and dynamic IP<br />
assignment to local stations<br />
• Supports multiple Applications Level Gateway<br />
(ALG) algorithms for multipledia applications,<br />
such as ICQ, FTP, PING, Web Browser, E-mail,<br />
Telnet, NetMeeting, MSN Messanger, QUAKE,<br />
CuSeeMe, Quick Time, Real Player<br />
• Supports DNS relay and Dynamic DNS<br />
(DDNS)<br />
• Virtual server and DMZ Host<br />
• Supports static and RIP-1/2 routing<br />
• Supports SNTP protocol to get the network real<br />
time information<br />
• System log<br />
Wireless LAN access point (WLAN) 54Mbps<br />
IEEE 802.11b/g<br />
• Compliant with 54 Mbps IEEE 802.11b/g<br />
(DSSS) standard<br />
• Automatic data rate fallback 54-1 Mbps under<br />
noisy envvironment<br />
• Interoperable with IEEE 802.11b/g (DSSS)<br />
compliant equipment<br />
• www-configuration<br />
• Up to 300m operating range, enviroment<br />
dependent<br />
• Encryption: WPA, WPA2, WEP 64/128<br />
<strong>Electronic</strong> <strong>Frontier</strong> Ltd<br />
Unit 3, Theale Technology Centre, Station Road, Theale, Berkshire RG7 4XX<br />
t: 0870 787 7597 f: 0870 787 7598 e: sales@elecfron.com w: www.elecfron.com
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