This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 123]

ISmartswitch::Billing::Currency	This interface allows to access the Currency entity
▼ISmartswitch::Destroyable	This interface allows to destroy a proxy entity at the Smartswitch side
ISmartswitch::Billing::RefillVoucher	This interface allows to manipulate a RefillVoucher
ISmartswitch::Billing::Service	This interface allows to manipulate a Service
ISmartswitch::Peer::Company	The interface to manipulate with the partner Company
▼ISmartswitch::Peer::GenericPeer	This is a generic interface to each of the peers
ISmartswitch::Peer::Gateway	This interface allows to manipulate the Gateway
ISmartswitch::Peer::Originator	This interface allows to manipulate the Originator
ISmartswitch::Peer::Terminator	This interface allows to manipulate the Terminator
ISmartswitch::Peer::User	This interface allows to manipulate a User
ISmartswitch::Peer::UserGroup	This interface allows to manipulate a UserGroup
ISmartswitch::Peer::UserCallerId	Interface to modify caller ID replacement for a User
ISmartswitch::Peer::UserSipParameters	This interface enables to manipulate the SIP parameters of a User
▼ISmartswitch::Telephony::CallGeneration::AnswerPeer	A peer to dial then the callee answers
ISmartswitch::Peer::User	This interface allows to manipulate a User
ISmartswitch::Telephony::Queue	This interface allows to manipulate a Queue
ISmartswitch::Telephony::CallGeneration::Task	This interface allows to modify a Task of call generation
ISmartswitch::Telephony::CallGeneration::TaskTimetable	This interface allows to configure a timetable for a Task
ISmartswitch::Telephony::Forwarding::Number	This interface allows to manipulate the forwarding numbers which are bound to the Rule
ISmartswitch::Telephony::Forwarding::Rule	This interface allows to manipulate the forwarding rules for a given User or UserGroup
ISmartswitch::Telephony::Forwarding::Timetable	This interface enables to set the range of time during which the ForwardingRule should be active during the week
ISmartswitch::Telephony::QueueMember	This interface allows to manipulate a QueueMember
▼CGlacier2::Session [external]
ISmartswitch::Session	This is the main interface from which you can gain access to other Smartswitch entities