ADTRAN T3SU 300 user manual Pses, Pstn, Sefs, Slip, Snmp, SW56, sync

Models: T3SU 300

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PSES

Appendix C. Acronyms/Abbreviations

OOF

out of frame

OOS

out of service

PCV

P-bit coding violation

PES

P-bit errored seconds

POP

point of presence

PPP.................... point-to-point protocol

PSES

P-bit severely errored seconds

PSTN

public switched telephone network

PVC

permanent virtual circuit

RD

receive data

RDL

remote digital loopback

RL

remote loopback

RMA

return material authorization

RS

request to send

RTS

request to send

Rx

receive

SEFS

severely errored framing seconds

SES

severely errored seconds

SLIP

serial line internet protocol

SNMP

simple network management protocol

SR

data set ready

SW56

switched 56

sync

synchronous

TA

terminal equipment available

TD

transmit data

TDM

time division multiplexing

TM

test mode

TR

data terminal ready

Tx

transmit

UAS

unavailable seconds

WAN

wide area network

61200217L1-1

T3SU 300 User Manual

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Page 101
Image 101
ADTRAN T3SU 300 user manual Pses, Pstn, Sefs, Slip, Snmp, SW56, sync