Specifications

Configuring&ManagingIPPhones
Introduction
Once3CXPhoneSystemisinstalled,youcanconfigureyourIPphonesandassignextensionsto
eachphone.3CXcanautomaticallyconfigureyourIPphones.
SupportedIPPhonesthatrequiremanualprovisioning:
● Cisco7940/7941/7960/7961
● CiscoSPA501G,502G,504G,508G,509G,525G
● PolycomSoundPoint320,330
● PolycomSoundPoint321,331,335,450,550,560,650,670
● PolycomSoundStation5000,6000,7000
● PanasonicKXTGP500B01(DECT)
● CortelcoC58/C58P,C62/C62P
● AlphatechDoorphone
GlobalProvisioningSettings
BeforeprovisioninganIPPhone,confirmthatthedefaultparametersarecorrect,foryourtimezone,
inthe“Settings”>“PhoneProvisioning”>“General”tab.
PhoneProvisioning
ProvisioningNetworkConfiguration
Make sure that the internal FQDN resolves to the correct IP address. To provision remote
extensions, the external FQDN should be specified. To do this go to “Settings” > “Network” >
“FQDN”tab.
TimeZone
3CX will automatically provision the timezone to the phones. Each phone can be configured to a
differenttime zone from the “Extension”node > “Edit Extensions”>“Phone Provisioning” >
“TimeZone”dropdownmenu.TheTimeZoneintheExtensiontabwilltakeprecedenceoverthe
GlobalTimeSettingsinthe“Settings”>“PhoneProvisioning”section.
DaylightSavingTime