Gets or sets URI. This can be SIP-URI / SIPS-URI / absoluteURI.
Examples: sip:ivar@lumisoft.ee,sips:ivar@lumisoft.ee,mailto:ivar@lumisoft.ee, .... .
Assembly: LumiSoft.Net Version: 2.0.2636.18419 (Module: LumiSoft.Net)
Assembly: LumiSoft.Net Version: 2.0.2636.18419 (Module: LumiSoft.Net)