Lantronix EDS4100 规格指南

Featuring Lantronix Evolution OS

™

, our powerful real-time Networking

Operating System, the EDS4100 delivers an unprecedented level of
intelligence and security to networked equipment, complete with SSH
and SSL security built-in. With this powerful product, just about any
piece of equipment with a serial port can become a fully secure
member of the corporate network so it can be accessed and managed
remotely from virtually anywhere.

Without requiring any special software, the EDS4100 can put up to four
RS-232 and/or 254 RS-485 serial devices on the network in a matter of
minutes. Serial data from the device is encapsulated into packets and
transported over Ethernet using a method called “serial tunneling.”
Set up is a breeze with the included Windows-based web manager
software. The EDS4100 can also be set up locally through its serial
port, or remotely over a network using Telnet, a web browser or SNMP.

Evolution OS provides ‘data center grade’ level of protection so that
each device on the M2M (machine-to-machine) network carries the
same level of security as IT equipment in the corporate data center.

The EDS4100 has robust defenses to hostile Internet attacks such as
denial of service (DoS) and port mapping that can be used to take
down the network. The hardened OS and mature protocol stack
prevents it from being used to bring down other devices on the
network. And with built-in SSH and SSL, it includes robust key
management algorithms that:

• Verify the data received came from the proper source 
• Validate that the data transferred from the source over the 

network is unchanged when it arrives at its destination 

• Provide ability to run popular M2M protocols over a secure 

SSH connection

With SSH and SSL, the EDS4100 supports a variety of popular cipher
technologies including 128/256/512/1024-bit AES (Rijndael), 3DES and
RC4 Encryption Public/Private-keys and hashing algorithms such as
SHA-1 and MD5. HTTP authentication uses Base-64, Digest
Authentication and SSL.

Cisco-like CLI – The EDS4100 uses a Cisco-like command line interface
(CLI) with syntax that is very similar to that used by data center
equipment such as routers and hubs. This industry-standard tool
simplifies configuration and control, making it easier to integrate
edge devices into the enterprise network. 

XML-based Architecture – XML is a standard tool for web services,
data transfer and rich content management that encapsulates data
into a text-based format. XML-based configuration and setup records
in EDS4100 make the device configuration transparent and easily
modified with a standard text or XML editor. 

EDS4100 features true IEEE 802.3af-compliant Power over Ethernet
(PoE) using both Ethernet pairs. Eliminating the need for an external
power supply and associated labor costs, EDS4100 is ideally suited
to add immediate networking functionality for remote equipment
located virtually anywhere.

Eight MB of Flash memory provides maintenance-free nonvolatile
storage of web pages, and enables future system software
upgrades. Featuring a 32-bit XScale processor and 32MB of RAM, 
the EDS4100 is highly customizable with the Evolution OS Software
Developers’ Kit (SDK). A free compiler is available.

The EDS4100 also features a mini PCI for future expansion,
including additional possibilities such as modems, 802.11 wireless
and FIPS 140-2 level 2 encryption.

Lantronix Com Port Redirector

™

software is included. It redirects

application data destined for a local serial (COM) port on a PC to 
a serial port on the EDS4100. Data sent from the device to the
EDS4100 is transmitted back to the application over the network.
Com Port Redirector then presents the data to the application as 
if it were from a local serial COM port.

EDS4100 is a unique, hybrid Ethernet terminal and

multi-port device server product designed to remotely

access and manage edge devices such as medical

equipment, kiosks, POS/retail terminals, security

equipment and much more.