Conference Call

In this user interface, you can query and set the use mode of conference call at an NE, query and set conference call attributes, and select a conference call port.

Navigation Path

In the NE Explorer, click the NE and select Configuration > Orderwire from the Function Tree. Click the Conference Call tab.

Parameter Description

Parameter		Value	Description
Conference Call Permissions	Networkwide Conference Call	Listening and talking, Listening only Default: Listening and talking	Indicates the conference call permissions. NOTE: Listening and talking: The user of the conference call can either hear the voices from other phones in the network-wide conference call or let other phone users hear his own voice. Listening only: The user of the conference call can only hear the voices from other phones in the network-wide conference call but cannot let other phone users hear his own voice.
Conference Call Permissions	Subnet Conference Call
Available Conference Call Ports		Available Orderwire Ports Default: Bid-BidType-PortID	The Available Conference Call Ports parameter specifies whether the optical interface is used to make conference calls.
Selected Conference Call Ports		Equipment that supports the master and slave shelf management: shelf ID(shelf name)-slot number-board name-port number(port name) Equipment that does not support the master and slave shelf management: slot number-board name-port number(port name)	The optical ports in this list are used for conference call. NOTE: If the optical interfaces that support conference call form a loop, howler tone is generated. Hence, "releasing loop" is a must, that is, only one optical port can be set for the conference call in a certain node.

NOTE:

The conference call number for all NEs must be the same, and must have the same length as the orderwire phone number. If the orderwire phone number has four digits, the conference call number is recommended to be 9999.