update-

package.json

 {
 	"name": "boxdialer",
-	"version": "4.6.1",
+	"version": "4.6.2",
 	"description": "",
 	"main": "src/boxDialer.js",
 	"scripts": {

src/lib/boxDIaler.js

@@ -342,8 +342,16 @@ export class BoxDialer {
 					uri: `sip:${number}@${wsurl}`,
 					password: secret,
 					stun_server: 'stun:stun.l.google.com:19302',
+					register_expires: 60,
 				});
-
+				window.localStorage.setItem(
+					BX.bitrix_sessid() + '_mycall',
+					this.ua.configuration.instance_id,
+				);
+				window.localStorage.setItem(
+					'mycall',
+					this.ua.configuration.instance_id,
+				);
 				this.ua.on('connected', (e) => {
 					console.log(
 						'%c sip_register [connected]: ',

src/root/index.jsx

@@ -64,8 +64,16 @@ const Root = ({ wsphonedata, onSetDnd, setWsphonedata, callMethod }) => {
 				setInnerCallerModal,
 				'innerCallerModal',
 			);
+
+			if (
+				window.localStorage.getItem(BX.bitrix_sessid() + '_mycall') &&
+				window.localStorage.getItem('mycall')
+			) {
+				console.log('UA is running!');
+			} else {
 				boxDialer.sipRegister(wsphonedata);
 			}
+		}
 	}, []);
 
 	const hangupButton = () => {