DC-EM-KT Digi International, DC-EM-KT Datasheet - Page 137

• Manufacturer Part Number: DC-EM-KT
• Description: KIT INTEGRATION EM FOR S MODELS
• Manufacturer: Digi International
• Series: Digi Connect EM®r
• Type: MCU Moduler

Specifications of DC-EM-KT

• Contents: Module with plug-and-play firmware, Development Board, Documentation, CD, Cables and Power Supply
• For Use With/related Products: Digi Connect EM S Module
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 602-1003; DC-EM-01T-KT; DC-EM-02T-KT

ICMP
IGMP
Internet Control Message Protocol (ICMP)
Internet Group Management Protocol (IGMP)
I/O
IP filtering
Java applet interface
MAC address
with HTTP. HTTPS encrypts and decrypts user page requests as well as the pages that
are returned by the Web server. HTTPS uses the Secure Socket Layer (SSL) as a
sublayer.
See Internet Control Message Protocol.
See Internet Group Management Protocol.
A message control and error-reporting protocol between a host server and a gateway to
the Internet. ICMP uses Internet Protocol (IP) datagrams, but the messages are
processed by the IP software and are not directly apparent to the application user.
Internet Group Management Protocol (IGMP) provides a way for an Internet computer
to report its multicast group membership to adjacent routers. Multicasting allows one
computer on the Internet to send content to multiple other computers that have
identified themselves as interested in receiving the originating computer's content.
Multicasting can be used for such applications as updating the address books of mobile
computer users in the field, sending out company newsletters to a distribution list, and
"broadcasting" high-bandwidth programs of streaming media to an audience that has
"tuned in" by setting up a multicast group membership.
Input/Output.
An optional Java-applet based Web interface for configuring, monitoring, and
administering Connect devices.
A unique network identifier. All network devices are required to have their own unique
MAC address. The MAC address is on a sticker on your Digi device server. The number
is displayed as 12 hexadecimal digits, usually starting with 00:40:9D.
A network configuration that can be enabled to establish rules allowing
devices to permit or deny specific IP addresses, networks, or devices from
connection access.
G l o s s a r y
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