ET-6600 / ET-3300 Encrypted Ethernet Tunnel

ET Family Encrypted Ethernet Tunnel ET-6600 is industrial rated -40 to +70 C ET-3300 is a small two ethernet port only version AC and DC power supply options Two Ethernet ports: 10BaseT, 10/100BaseT ET-6600 has two asynchronous serial RS232 ports Each port is independent Easy to setup and maintain Host unit supports up to 8 simultaneous remote locations Set unit up as host or user device Extensive statistics logging and diagnostic tools Tunnels all Ethernet protocols, not just IP AES 128 bit encryption Ethernet to Ethernet or with ET-6600, Ethernet to serial (for secure PPP dialup) Link LAN to LAN or remote computer dial-in Remote PC appears to be on the local network Compact size, Stand-alone or Rack Mounting Bridges 802.1Q tagged V-LAN trunks Extensive filtering on MAC, IP, and Protocol All ET family products interoperate.	ET-6600 Front View ET-6600 Rear View	ET-3300 Rear View
Features Description Specifications How To Order General Indicators (front panel) Controls Physical/Electrical APPLICATION Notes & Manual	Common Applications Utilities – Gas and oil production, pipelines, electric generation, transmission and distribution Retail – Stores, kiosks, credit card machines --- especially those using wireless links Law Enforcement – Small remote offices Medical – AES encryption of the ET-6600 meets HIPAA requirement for securing data over open networks such as the Internet. The medical industry is mandated by HIPAA to meet HIPAA privacy and security requirements over open networks. Real Estate – Connecting to and updating the database of listed homes. Field sales personnel working out of the home, hotel rooms wired for high speed Internet access. Financial industry – Additional security on internal corporate links, branch offices, ATM machines, key personnel remote secure access. Remote office with more than one device, with the ET-6600 shared with switch or hub. Added security within a large corporate network Office to Home 2 nets at each end, bridged via the Internet Remote network monitoring via the Internet

DESCRIPTION

The ET-6600 is an industrial temperature rated device (Internet Appliance) for creating encrypted Ethernet tunnels. It features two serial ports and two Ethernet LAN ports. The ET-3300 has 2 Ethernet ports.

The ET-6600 and ET-3300 encrypt data between private networks using the public Internet or any other network as the transport.

The ET series uses AES 128-bit encryption. AES is the US Government standard, selected using an open selection process, to replace DES and 3DES encryption.

The ET-3300 is Ethernet only. The ET-6600 has both Ethernet and serial connections.

ET-6600 units can be connected Ethernet to Ethernet or serial to serial. The serial connection can also be used as an automatic fall-back connection should the Ethernet fail.

The ET series operates through firewalls with only one port of your choice opened. It bridges all Ethernet protocols including IPX, IP, Netbuei, and other proprietary protocols.

All ET family products interoperate. All may be configured as a partner with any other unit. For example, the lower cost ET-6600 or ET-3300 models are often used as partners with the high performance ET-6601, ET-6604, or ET-6620. The higher performance units are often used with hundreds of client locations, high performance VOIP, and complex networks.

The ET series is straight-forward, easy to configure and maintain. The ET series has state-of-the-art AES encryption security without the configuration complexity of VPN.

For encryption of serial RS-232 links not involving ethernet or IP, see our SE-6600 product line.

Due to the encryption employed in these products, ET series products are export controlled items and are regulated by the Bureau of Industry and Security (BIS) of the U.S. Department of Commerce. The ET-6600, ET-6690, and ET-3300 are classified as mass market encryption devices and may not be exported or shipped for re-export to restricted countries in Country Group E:1. They are shippable to most other countries.

SPECIFICATIONS

General

ET-6600 Only - Two asynchronous RS-232 serial ports:

•  DE-9P (PC-9pin) connectors
•  Speeds to 230 Kbps
•  Or one V.90 Modem and one RS-232 port

ET-6600 and ET-3300 - Two Ethernet ports:

•  One 10/100BaseT
•  One 10BaseT

Protocol Features:

• AES 128 bit encryption
• Auto-Disconnect timers
• Web browser configuration and management from local trusted interface
• Default IP address: 192.168.0.1
• Initial setup via local serial terminal
• Supports 802.1Q VLAN
• Extensive filtering on MAC, IP, and Protocol

ET-6600 and ET-3300 - Performance:

•  Throughput of 700 kbps with AES encryption
•  Throughput of 2 Mbps with ISAAC fast encryption
•  Throughput of 3 Mbps with encryption configured off

Indicators

• Front - Power, Status, port activity (2)
  
• Rear – LAN connection (2), LAN activity (2)
  

Controls   (DIP switch:)

•   Setup (initial setup using serial terminal)
•   Reset

Physical/Electrical

• Power requirements: 9 VDC, 600 ma standard
• 12, 24, 48, 125 VDC and 240 VAC options are available
• Supplied with 120 VAC external power supply
• ET-6600 - 4 ¼”x 5 ½”x 1 ¾”
• ET-3300 - 4 ¼" x 3" x 1"
• One pound

Environmental

• Operational Temperature:
  ET-6600: -40 to +70 C
  ET-3300: Office environment
• Storage Temperature: -50 to +75 C
• Humidity: <95% Non-condensing
• Power Supply Options may affect temperature specifications

APPLICATIONS

Download a copy of the manual.

ET Encrypted Bridge Quick-Start Installation Guide

A cookbook style quick start guide to installing the ET Encrypted Bridges. Illustrates common usage examples with fill-in-the-blank instructions.

ET-3300/6600 Encrypted Bridge Applications

Some ways the ET products are being used to tunnel IP traffic in the real world.

Using the ET-6601 Encrypted Bridge with EVDO & Wifi

Discusses using the ET-6601 with high speed cellular modems and 802.11 Wifi wide area connections.

ET Encrypted Bridge Installation Option

An application note describing an appliance-like installation that allows the ET to be located anywhere on the local LAN. Known around DCB as the "Single-Port Installation".

Using the ET Encrypted Bridges with 801.Q VLANs

Discusses configuring the ET products to handle 801.Q VLAN traffic. The ET supports 801.Q VLAN tagged packets, and allows a VLAN to span multiple IP networks.

Using the ET Encrypted Bridges with IP Multicast.

Discusses applying the ET products to transport VOIP multicast via non-multicast wide area networks. Examples showing IP voice dispatch radios for public service agencies. The ET supports multi-cast IP over normal uni-cast networks and allows a private multi-cast network to span multiple IP networks.

Automating Dial-Up Router and Bridge PPP Connections

An application note that details one common method of automating the use of IP-6600 routers and ET-6600 bridges to dial multiple remote locations on a scheduled or automated basis.

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