Dedicated to Fault-Tolerance

Dedicated

Assigned to one purpose or function.

Default

the IP address of the network or host to which all packets

Gateway

addressed to unknown network or host are sent

Device

Any discrete electronic item connected to a network which

(network)

either transmits and receives information through it,

 

facilitates that transmission and reception, or monitors the

 

operation of the network directly.

DLM

Distributed LAN Monitor. DLM is a feature of some

 

SNMP management devices which allows that device to

 

locally monitor other devices under its control and report

 

to a central network management station any noted errors.

 

This frees the network management station from directly

 

monitoring every SNMP device.

DNI

Desktop Network Interface. DNI cards are devices which

 

are added to workstations to provide them with a

 

connection to a network (NIC).

EEPROM

Electronic Erasable Programmable Read-Only Memory.

Encryption

A security process which encodes raw data into a form that

 

cannot be utilized or read without decryption.

EPIM

Ethernet Port Interface Module. EPIMs are added to

 

specifically-designed slots in Cabletron Ethernet products

 

to provide connections to external media. EPIMs allow a

 

great flexibility in the media used to connect to networks.

Ethernet

A networking architecture which allows any station on

 

the network to transmit at any time, provided it has

 

checked the network for existing traffic, waited for the

 

network to be free, and checked to ensure the transmission

 

did not suffer a collision with another transmission.See

 

also CSMA/CD.

Fault-

The ability of a design (device or network) to operate at

Tolerance

full or reduced capacity after suffering a failure of some

 

essential component or connection. See also redundant.

EMM-E6 User’s Guide

GL-5

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Cabletron Systems EMM-E6 Ethernet manual Dlm, Dni, Eeprom, Epim