User's Manual

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
Sections Description
DTMF TodisplayandconfigureDTMFsettings.
 Type:SupportInband,Info,RFC2833ortheir
combination.
 How To Notify DTMF: Only available when DTMF Type
isInfo.
 DTMFPayload:ToconfigurepayloadtypeforDTMF.
Note: By default, DTMF type is RFC2833 which is the
standard. Type Inband uses inband frequency to indi
cate
DTMF tone which is most used to be compatible to
traditionaltelephoneserver.TypeInfousesSIPInfomessage
toindicateDTMFmessage.
Call Todisplayandconfigurecall‐relatedfeatures.
 Max Local SIP Port: To configure maximum local sip
portfordesignatedaccount.
 MinLocalSIPPort:Toconfigureminimumlocalsipport
fordesignatedaccount.
 CallerIDHeader:To configurewhichCallerIDformatto
fetchfordisplayingonPho
neUI.
 Auto Answer: If enabled, IP phone will be
auto‐answered when there is an incoming call for
designatedaccount.
 Ringtones:Choosetheringtoneforeachaccount.
 Provisioning Response ACK: 100% reliability for all