ip :

```
38.134.41.134
```



```
imapsync --host1 mx2.windy.me --user1 zhiqiang@windy.me --password1 'windyboy@2006' \
         --host2 mx.windy.me --user2 zhiqiang@windy.me --password2 'Nmq2nW!3Y223k@Ri' \
         --ssl1 --ssl2 --justlogin

```


test smtp login

prepare
```
echo -n 'zhiqiang@windy.me' | base64
```

```
emhpcWlhbmdAd2luZHkubWU=
```

```
echo -n 'Nmq2nW!3Y223k@Ri' | base64
```

```
Tm1xMm5XITNZMjIza0BSaQ==
```


```
openssl s_client -starttls smtp -crlf -connect smtp.windy.me:587
```

```
EHLO windy.me
```

```
AUTH LOGIN
```



```
openssl x509 -in /opt/mail/data/assets/ssl/mx2.windy.me/cert.pem -noout -pubkey \
  | openssl pkey -pubin -outform DER \
  | openssl sha256

SHA2-256(stdin)= 83277f3daa67bd613c6ac7556e5f368d9e1245b2fb3209d89de43738a3f083f7
```

```
83277f3daa67bd613c6ac7556e5f368d9e1245b2fb3209d89de43738a3f083f7
```