Nortel RLC Installation And Administration Manual page 422

Glossary
Electronically Erasable Programmable Read-Only Media
A memory chip that needs only a higher than normal voltage and current to erase
its contents. An EEPROM chip can be erased and reprogrammed without taking
it out of its socket. An EEPROM chip gives a computer and its peripherals a
means of storing data without the need for a constant supply of electricity.
Electrostatic Discharge
Discharge of a static charge on a surface or body through a conductive path to
ground. Can be damaging to integrated circuits.
Embedded Local Area Network
This is the network connection from the host PBX to the RLC. It is an Ethernet
LAN that is segmented from the rest of the Ethernet network and enables
signaling and administration access to the RLC. Nortel recommends the
following:
IP traffic should not be routed between the main network and the ELAN.
An IP route should not be established between the two LANs.
Emergency Service Number
The Remote Gateway 9150 unit allows you to program an emergency service
number (such as 911).
EMI
Electro-magnetic interference. Interference in signal transmission or reception
caused by the radiation of electrical and magnetic fields.
Enhanced IDE
An IDE hard disk interface enhanced with hardware and firmware changes to
support disks larger than 540 Mbytes, four disks instead of two, and faster
transfer rates. Refer also to IDE.
Enhanced Parallel Port
A parallel port standard for PCs that supports bidirectional communication
between the PC and attached devices (such as a printer).
EPP
Refer to Enhanced Parallel Port.
396 RLC Installation and Administration Guide
Standard 4.0