Vigor Router Firewall 路由器 防火牆 v4.3.x.x 無法更新 v4.4.x.x

一定要經過

v4.3.x.x

最末一個版本

才能繼續往上更新

Release Note

Before upgrading to 4.4.3.1, please upgrade to 4.3.2.7 or after to avoid configuration compatibility first.