VMG3925-B10B working well as router, pleased with result.
Note that it runs quite warm, much more so than the 1312-B10A, is this normal ?
When the case was open to access the serial header noted that the CPU had quite a substantial heat sink fitted and two of the smaller "chips" had heat sinks also so probably to espectation.
Also experimenting with the USB port as a network file server.
Having pre-loaded a *.mp4 video file and 2 *.jpg photo files to the USB drive before inserting, noted that each file has an *.info text file added when accessed on LAN from Win PC, however adding a further file via LAN access does not produce an associated *.info file ?
All LAN copied photo *img files are still displayed however the copied video files won't play presumably without the associated *info file.
