LiveAgent.instance.initTracker(new LiveAgent.TrackPushStream('5.56.0.49', '86b52438b2_vb_', 'u592986_b53c', 'https://1.ue1.vbus.apps.ladesk.com/5_56_0_49/','https://2.ue1.vbus.apps.ladesk.com/5_56_0_49/','https://3.ue1.vbus.apps.ladesk.com/5_56_0_49/','https://4.ue1.vbus.apps.ladesk.com/5_56_0_49/','https://5.ue1.vbus.apps.ladesk.com/5_56_0_49/','https://6.ue1.vbus.apps.ladesk.com/5_56_0_49/'));
LiveAgent.setCookieOnTopDomain(LiveAgent.instance.getVisitorIdCookieName_(), LiveAgent.instance.browserId, 30);