Payload monitor shows wrong available bandwidth when set to 8 MHz channel spacing.
If using COFDM output modules, the payload monitor shows the correct available bandwidth when configuring channels using 7 MHz channel spacing.
Unfortunately the available bandwidth is wrong, when using 8 MHz channel spacing ( still shows 27,7 Mb/s).
7 MHz ch spacing, 64-qam, fec 7/8, guard 1/32, trans 2k => 27,7 Mb/s available8 MHz ch spacing, 64-qam, fec 7/8, guard 1/32, trans 2k => 31,7 Mb/s available
This will be corrected in a later software package.