Yealink T4 Series IP Phones User Guide32The Local BLA Phone is involved in a BLA call, while the Monitoring BLA Phone is not involved in a BLA call and usedfor monitoring bridged line.Icons DescriptionThe bridged line is idle.(Monitoring BLAPhone)The bridged line is seized.(Flashing) The bridged line receives an incoming call.(Flashing) The bridged line is dialing.The bridged line is busy or is in a call.The call on bridged line is placed on hold.T46S/T46G Line Key IconsIcon indicators (associated with line):Icons DescriptionThe private line registers successfullyThe shared/bridged line registers successfullyRegister failedRegisteringDND is enabled on this lineCall forward is enabled on this lineIcon indicators (associated with line key features):Icons DescriptionHold/Public HoldPrivate HoldDNDVoice MailSMSDirect PickupGroup PickupDTMFPrefixLocal GroupXML GroupLDAPXML Browser
