we want a SIP endpoint working with Softphone such as Zoiper5, we using to create sip endpoint and get information like below:

"sipInfo": [

{

"transport": "WSS",

"username": "14707818020*101",

"password": "t6le0yiml6",

"authorizationTypes": [

"SipDigest"

],

"authorizationId": "801594933004",

"domain": "sip.devtest.ringcentral.com",

"outboundProxy": "sip112-101.devtest.ringcentral.com:8083",

"stunServers": [

"stun1.ringcentral.com:19302",

"stun2.ringcentral.com:19302"

]

}

]

But we can not using this to register with Zoiper5, we are new with ringcentral, can someone help?