Already Bound

TOTP has been bound. QR code is no longer available.

Use your authenticator 6-digit code as token, plus the device did agreed with the admin:

https://ok2.996.land/sub?did=你的did&token=XXXXXX

did 规则：4-16 位小写字母/数字。拉取后管理台会显示待审批，批准后节点自动可用。

To reset, run on the server:
sudo rm /opt/totp-bound.lock && sudo systemctl restart clash-sub