Lucent Technologies DDM-2000 OC-3 User Manual

SET-LAN 4of2Page SET-LAN
aal5 orencapsulatingofmethodaisThis5.LayerAdaptationATM
onehavecanparameterThisformat.ATMinpacketsLANadapting
values:followingtheof
llc valueDefault
vcmux
vpi ATManassigntousedisparameterThisIdentifier.PathVirtualATM
forgroupIMAtheincellsATMthetoidentifierpathvirtual
rangeofinteger8-bitanisThispackets.LANoftransmission 0-
255 isvalueDefault. 0.
vci ATManassigntousedisparameterThisIdentifier.ChannelVirtual
forgroupIMAtheincellsATMthetoidentifierchannelvirtual
rangeofvalueinteger16-bitaisThispackets.LANoftransmission
65535-0 isvalueDefault. 0.
length values:multiplewithintegersofsetaisThisLength.FrameIMA 32,
64, 128 or(default), 256 inmeasuredisLengthFrameThe.
cells.ATMofnumber
NOTE:
ofvalueThe length LANIMAtheunlesschangedbecannot
down.islink
scrambler
values:twoofoneeitherhavecanparameterThisScrambler.ATM
on (default).ONisscramblerATM
off OFF.isscramblerATM
polynom theactivate/disactivatetousedisparameterThisPolynomial.ATM
parameterThiscells.ATMtheoncheckerrorheaderforchecksum
values:twofollowingtheofoneeitherhavecan
on ONispolynomialATM
off (default).OFFispolynomialATM
fcs isparameterThisDisable.PreservationSequenceCheckFrame
sequencecheckframetheofpreservationtheenable/disabletoused
circuitBBF10orBBF9thetosentframesMACincontained(FCS)
sequencecheckframeWheninterface.LANthefrompack
MACthefromstrippedarebytesFCSthedisabled,ispreservation
theovertransmissionforformatcellATMtoconversiontopriorframe
isFCSthedirectionoppositetheInconnection.LANIMA
toforewardingbeforeframeMACthetobackaddedandrecalculated
isvalueDefaultinterface.LANthe enable.
OC-3DDM-2000
2000February2Issue 11-371

Lucent Technologies DDM-2000 OC-3 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-3
Category	Multiplexer
Language	English