Specifications

CellConnection
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ThetotalnumberofTCPandUDPpacketstransmittedbythemodemtothecellnetwork.
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 TxErrors:
ThenumberofcorruptedTCPandUDPpacketsreceivedbythemodemthatweremeanttobetransmittedonthe
cellnetwork.
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 TxPacketsDropped:
The
numberofTCPandUDPpacketsreceivedbythemodemfortransmittothecellnetworkthatwerenot
accepted.Thismayoccurduetomemoryorthroughputproblems.
PresstheClearbuttontoresetthetotalsto0.ThesetotalsareNOTclearedbyamodemreboot.
4.3 DYNAMICDNS
DynamicDNSisasystemwhichallowsthedomainnamedataofacomputerwithavarying(dynamic)IPaddressesheldina
nameservertobeupdatedinrealtimeinordertomakeitpossibletoestablishconnectionstothatmachinewithoutthe
needtotracktheactualIP
addressthemselvesatalltimes.AnumberofprovidersofferDynamicDNSservices("DDNS"),
freeorforacharge.Forexample,afreeserviceprovidedbyNo‐IPallowsuserstosetupbetweenoneandfivehostnames
onadomainnameprovidedbyNo‐IP.
No‐IPisthe
defaultDNSservice;itisthecustomer’sresponsibilitytoverifyotherDynamicDNSservicesareNOIP
compatible.
SelectCellConnectionsfromtheleftnavigationpane.SelecttheDynamicDNStabtoopentheDynamicDNSconfiguration
page.DynamicDNSisasystemwhichallowsthedomainnamedataofacomputer
withavarying(dynamic)IPaddresses
heldinanameservertobeupdatedinrealtimeinordertomakeitpossibletoestablishconnectionstothatmachine
withouttheneedtotracktheactualIPaddressthemselvesatalltimes.AnumberofprovidersofferDynamicDNSservices
("DDNS"),freeorforacharge.Forexample,afreeserviceprovidedbyNO‐IPallowsuserstosetupbetweenoneandfive
hostnamesonadomainnameprovidedbyNO‐IP.No‐IPisthedefaultDNSservice.
Figure15DynamicDNSSettings
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