This unit was purchased to replace the old DIR-300 for the future due to the 5GHz band. But due to problems with switching channels, I had to return the DIR-300, because there are no problems with it. Which shows that the problem is not in the TV, not in the application, but in this device. I'll wait for a new firmware from D-Link. Got pros: The speed of 100 Mbps holds, the connection does not break, the video does not crumble. The setting is clear like all D-Link. Adequate price - 1700. Its cons: Channels in the provider's application for Samsung SmartTV have become switch slowly. The provider's technical support checked the connection and said that the connection is normal. They will pass the information to the developers of the application.
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