Glossary and Abbreviations
QQQ_¢_Q¬GL-12 ¤Fs¤mFsnnn
CDRP
"ddF"adF4p=pddF
CDRR
"ddF"adF4p=amV"m=FzpamV
CDRU
FF"ddF"adF4p=amV¤ada©|}
CEM
^"mmFd_F¨z"mapmh¤dazdF¨amV
center-stage switch (CSS)
^F4Fm"damFO"4F*F§FFm^Fzp4FpzpmF§pc"m=F¨z"mapmzpmF§pcam"
_4pmmF4F=©Fh
central office (CO)
^Fdp4"apm^p¤amVFdFz^pmF§a4^amVF¤azhFm^"zp¦a=Fdp4"dFdFz^pmFF¦a4F"m=
"44FppddO"4adaaFOpdpmV_=a"m4F4"ddamV
central office (CO) codes
^FOa^FF=aVapO"_=aVaz¤*da4_mF§pcFdFz^pmFm¤h*Fam^FmaF="F
central office (CO) trunk
FdF4phh¤ma4"apm4^"mmFd^"zp¦a=F"44FOph^F©Fhp^Fz¤*da4mF§pc
^p¤V^^Fdp4"d
CEPT1
¤pzF"mpmOFFm4FpOp"d"m=FdF4phh¤ma4"apm"Fs
channel
s4a4¤a_§a4^F=4"dd
¢4phh¤ma4"apmz"^Op"mhaamV¦pa4F"m==""
m§a=F*"m=:"ddpO^FahFdp|4pmaV¤p¤pmpm4pmaV¤p¤}mF4F"©p¤zzp"4"dd
¨"hzdF9"m¬_4^"mmFd¤Fa¨T_c*zahFdp
T¬pm"spsO"4ada©mpzF4aOa4"dd©"p4a"F=§a^"dpVa4"d4a4¤a_§a4^F=4"dd
"m"dpVp¤p"amVdF¤mc
channel negotiation
^Fzp4F*©§^a4^^F4^"mmFdpOOFF=am^F^"mmFd=FmaOa4"apmmOph"apmdFhFm|}
am^FhF"VFamFVpa"F=p*F"mp^F4^"mmFd"44Fz"*dFp^F§a4^^"F4Fa¦F
^FhF"VF"m=¤dah"Fd©p^F§a4^^"Fm^FFVpa"apma"FhzF=
pmd©aO^FaFm4p=F="FOFF=^"mmFdmFVpa"apmamp"FhzF=Op§a=F*"m=4"dd
CI
dp4camz¤
circuit
sm""mVFhFmpOFdF4a4"dFdFhFm^p¤V^§^a4^FdF4a44¤FmOdp§
¢4^"mmFdp"mhaapmz"^*F§FFm§pphpFzpam
circuit pack
4"=pm§^a4^FdF4a4"d4a4¤a"FzamF=:"m=4^az"m=FdF4a4"d4phzpmFm"F
am"ddF=4a4¤az"4caam"ddF=am"§a4^4"aF
CISPR
mFm"apm"dzF4a"dphhaFFpm"=apmFOFFm4F