ButtonDescription
Phone1
Phone2
RJ-11telephoneinterface,connectedtothetelephonewith
RJ-11telephonecable.
USB1
StandardUSB3.0interface,connectedtoaUSBstoragedevice
forlesharing,fastbackup,anddatarestoration.
WPSWi-Fiprotectionbutton.ToenabletheWi-Fiprotectionfunction,
pressthisbutton,sothatuserscanaccessthenetworkwithout
enteringtheirpasswords.
Wi-Fi
Whenthedeviceispoweredon,pressthebuttonforlessthan
threesecondstoenableordisabletheWi-Fifunction.
Reset
WhentheZXHNF680ispoweredon,pressandholdtheReset
buttonforonesecondtorestarttheZXHNF680.Theuser’s
settingsinformationwillnotbelost.
WhentheZXHNF680ispoweredon,pressandholdtheReset
buttonformorethanvesecondstorestoretheZXHNF680
tothefactorysettings.
PONPONinterface.
5ProductFeatures
TheZXHNF680isanITU-TG.984andITU-TG.988compliantopticalnetwork
terminal(ONT)thatisdesignedforhigh-endhomeusers.Itiswellsuitedtober
tothehome(FTTH)scenariosandsupportsdesktopmounting.Atthenetwork
side,itsupports2.488Gbpsdownlinkand1.244Gbpsuplink.
Interfaces
�GPONinterface:GPONstandard,SC/APC,complywithITU
G.984.1–G.984.5standards.
�Ethernetinterface:Four10/100/1000MEthernetinterface,complywithIEEE
802.3andIEEE802.3ustandards.
�Phoneinterface:RJ-11interface.
�Wi-Fiinterface:ComplyingwithIEEE802.11b/g/nstandardandIEEE
802.11a/n/acstandard.
�USBinterface:SupportsUSBhostportsthatcomplywithUSB2.0/3.0spec-
ications.
TechnicalFeatures
�Broadbandserviceaccess:ConnectedtoInternetthroughtheGPONaccess
method.
�Ethernetserviceaccess:ProvidesFourEthernetinterfaces,connectedto
theEthernetdevices,suchastheuserPC.ProvidestheInternetaccessand
IPTVservices.
�Phoneserviceaccess:SupportsSIPprotocol.
�WLAN:ProvidesInternetservicefortheusersthroughtheWLANmethod.