Paradyne 3350 User Manual page 113

ACCULINK 3350 E1 NTU
ESD
ETSI
E1
Fact
failure
fault
FCC
FDL
FEBE
Fractional E1
frame
frame relay
framing
Generic-Interface Extension
MIB
Get command (SNMP)
ground
G.703
G.703 DTE interface
G.704
HDB3
HDLC
HDSL
host
Hz
ICMP
ID branch
interface
Glossary-4
Electrostatic discharge. An undesirable discharge of static electricity that can
damage equipment and degrade electrical circuitry.
European Telecommunications Standardization Institute. An organization that
produces technical standards in the area of telecommunications.
A wideband digital interface operating at 2.048 Mbps defined by CCITT standards
G.703 and G.704.
Factory configuration area. A configuration option set that is preset at AT&T
Paradyne (read-only options).
An uncorrected hardware error.
An accidental condition that causes a functional unit to fail to perform its required
function.
Federal Communications Commission. A board of commissioners that regulates
electrical communication systems that originate in the United States.
Facility Data Link. The selected framing bits in a wide-area link that are used for
control, monitoring, and testing.
Far-End Block Error. Block errors reported by remote equipment.
Individual DS0 channels that may be sold separately or in groups to provide
bandwidth that is some fraction of the total E1 capability.
One identifiable group of bits that includes a sequence of bits for control,
framing, etc.
A switching interface that is designed to get frames from one part of the network to
another as quickly as possible.
A technique that separates bits into identifiable groups.
An extension to MIB II that defines additional objects for control of generic
interfaces in MIB II.
Read-only access to SNMP MIB objects.
A physical connection to earth or other reference point.
The ITU (formerly CCITT) standard for the physical and logical characteristics of
transmissions over digital circuits.
The G.703 interface on the rear panel of the E1 NTU.
The ITU (formerly CCITT) standard for the physical and electrical characteristics
of digital interfaces.
High Density Bipolar Three Zeros Substitution. A line coding technique used to
accommodate the ones density requirements of E1 lines.
High-level Data Link Control. A communications protocol defined by the
International Standards Organization (ISO).
High bit-rate Digital Subscriber Line. A technique that allows high bit-rate (E1)
digital signals to be transmitted over subscriber (local loop) lines.
A computer system used for application processing on a network.
Hertz. A unit of frequency that equals one cycle per second.
Internet Control Management Protocol. The protocol that enables in-band control,
diagnostic, and error messages to be passed between nodes in an IP internetwork.
Identity branch of the E1 NTU menu tree.
A shared boundary between functional units.
June 1996 3350-A2-GB20-10