!CTIONTEC7IRELESS$3,-ODEM5SER-ANUAL
#HAPTER
4ROUBLESHOOTING
3ECURITY
7HATISTHEDEFAULTUSERNAMEFORTHE-ODEM
4HEDEFAULTUSERNAMEFORTHEROUTERIShADMINvANDTHEDEFAULTPASSWORDIS
hPASSWORDvALLLOWERCASENOQUOTATIONMARKS 4OACTIVATETHEPASSWORDTO
PROTECTTHE-ODEMCHANGETHEDEFAULTPASSWORD2EMOTEMANAGEMENTWILLNOT
BEAVAILABLEONTHE-ODEMUNTILTHEDEFAULTPASSWORDISCHANGED
$OESTHE-ODEMFUNCTIONASAFIREWALL
9ES4HE-ODEMPROVIDESITSSECURITYTHROUGHTHEUSEOF.!4FIREWALLWHICH
ACTSASAPHYSICALBARRIERBETWEENYOURNETWORKANDTHE)NTERNET
7HATIS.!4ANDHOWDOESITPROTECTMYNETWORK
.!4.ETWORK!DDRESS4RANSLATION ISATYPEOFSECURITYTHATMASKSTHEPRIVATE
)0
ADDRESSESOFTHECOMPUTERSONYOURNETWORKWITHASINGLEPUBLIC
)0
ADDRESS
7ITH
.!4
THEPRIVATE
)0
ADDRESSOFTHECOMPUTERSONYOURNETWORKISNEVER
TRANSMITTEDOVERTHE)NTERNET
7HICH6IRTUAL0RIVATE.ETWORKING60. PROTOCOLSARESUPPORTED
4HE-ODEMSUPPORTSPASSTHROUGHFOR0040,40AND)03EC
Summary of Contents for GT724WGB
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