在解除IP/MAC静态绑定时提示:

Error: The IP address is being used by a static-MAC user.

这时需要回到普通用户模式（输入Ctrl+z或输入quit回到提示符为尖括号“<>”模式）输入：

reset ip pool name vlan105 172.16.5.85 172.16.5.86 
Warning: If the IP addresses that are being used are reclaimed, may influence normal user in the network. Are you sure to continue?[Y/N]:y

再回到IP POOL里接触绑定：

system-view 
Enter system view, return user view with Ctrl+Z
[KERNEL]ip pool vlan105
[KERNEL-ip-pool-vlan105]undo static-bind ip-address 172.16.5.85

PS:网络里根本没有这个IP了，还要输入reset命令回收IP，华为技术真是。。。