/mcpDescription Method Interface Changes the ringer status on this address. Throws javax. telephony. MethodNotSupportedException, javax. telephony. InvalidStateException, javax. telephony. InvalidArgumentException Accepts one of the following constants: • CiscoAddress. RINGER_DEFAULT • CiscoAddress. RINGER_DISABLE • CiscoAddress. RINGER_ENABLE setRingerStatus (int status) void Cisco Unified JTAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 299 Cisco Unified JTAPI Extensions Methods