PUT https://192.168.1.1/api/wans/1/ipaddrs/1 HTTP/1.1
Accept: */*
User-Agent: Thunder Client (https://www.thunderclient.com)
Content-Type: application/json
Cookie: session=YOUR_SESSION_TOKEN
Host: 192.168.1.1
Content-Length: 339
{
"enable": true,
"IPMode": "PPPoE",
"connectionTrigger": "always",
"keepAliveTime": 10,
"username": "YOUR_USERNAME",
"password": "YOUR_PASSWORD",
"address": "",
"mask": "",
"gateway": "",
"DNS": "8.8.8.8,8.8.4.4",
"enableNAT": true,
"option50": false,
"option60": false,
"option61": false
}