A client device for use with a router and an external server. The router has a configurable feature. The external server includes an HTML file and audio files associated with the configurable feature. The client device includes a memory and a processor configured to: receive a voice command, from a user, related to the configurable feature; display on the GUI an icon indicating an HTML feature associated with the HTML file and icons indicating audio features associated with the audio files; receive a selection by the user of one of the HTML feature and the audio features; retrieve, from the external server, the HTML file when the selection corresponds to a selection of the HTML feature; display, on the GUI, the retrieved HTML file when the selection corresponds to a selection of the HTML feature; retrieve, from the external server, the audio file when the selection corresponds to a selection of the audio feature; and play, from the speaker, the retrieved audio file when the selection corresponds to the selection of the audio feature.