didn't attach to wan,how can do
'root@ipone:~# ifstatus wwan_4
{
"up": true,
"pending": false,
"available": true,
"autostart": true,
"dynamic": true,
"uptime": 1855,
"l3_device": "wwan0",
"proto": "dhcp",
"device": "wwan0",
"updated": [
"addresses",
"routes",
"data"
],
"metric": 0,
"dns_metric": 0,
"delegation": true,
"ipv4-address": [
{
"address": "100.68.34.172",
"mask": 29
}
],
"ipv6-address": [
],
"ipv6-prefix": [
],
"ipv6-prefix-assignment": [
],
"route": [
],
"dns-server": [
"198.224.160.135",
"198.224.164.135"
],
"dns-search": [
],
"neighbors": [
],
"inactive": {
"ipv4-address": [
],
"ipv6-address": [
],
"route": [
{
"target": "0.0.0.0",
"mask": 0,
"nexthop": "100.68.34.173",
"source": "100.68.34.172/32"
}
],
"dns-server": [
],
"dns-search": [
],
"neighbors": [
]
},
"data": {
"hostname": "ipone",
"leasetime": 7200,
"zone": "wan"
}
}
root@ipone:~#'