Paradyne 3150 Operator's Manual page 157

ACCULINK 315x CSU
EER
Enterprise MIB
enterprise-specific trap
EON
error
ES
ESD
ESF
E1
Fact1
Fact2
failure
fault
FCC
FDL
Fractional T1
frame
frame relay
framing
Generic-Interface Extension
MIB
Get command (SNMP)
ground
HDLC
host
Hz
ICMP
ID branch
interface
Glossary-4
Excessive Error Rate. An error rate that is greater than the threshold in the CSU.
MIB objects unique to Paradyne devices.
A trap unique to Paradyne devices.
End of Number.
A discrepancy between a measured or computed value or condition and the true or
specified value or condition.
Errored seconds. Seconds with one or more ESF error events.
Electrostatic discharge. An undesirable discharge of static electricity that can
damage equipment and degrade electrical circuitry.
Extended Superframe. The T1 transmission standard that specifies 24 frames as an
extended superframe to be used for frame synchronization and to locate signaling
bits.
A wideband digital interface operating at 2.048 Mbps.
Factory 1 configuration area. The first of two configuration option sets that are
preset at the factory (read-only options).
Factory 2 configuration area. The second of two configuration option sets that are
preset at the factory (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.
Individual DS0 channels that may be sold separately or in groups to provide
bandwidth that is some fraction of the total T1 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.
High-level Data Link Control. A communications protocol defined by the
International Standards Organization (ISO).
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 CSU menu tree.
A shared boundary between functional units.
February 1998 3150-A2-GB21-80