S6300 cannot use AC and DC power supply simultaneously.

In earlier versions of V100R006, the S2300, S3300, and S5300 cannot use AC and DC power supply simultaneously.

In V100R006C00, the S3326C-HI, S5328C-HI, and S5328C-HI-24S can use AC and DC power supply simultaneously.

In V100R006C05, the S3300-52P-EI can use AC and DC power supply simultaneously.

In V200R002C00, the S5310-28C-EI and S5310-52C-EI can use AC and DC power supply simultaneously.

Good, thanks