I've changed the title as suggested. So for instance I've got this selection of information that I've gathered using w_scan
A 447000000 QAM256
A 453000000 QAM256
A 459000000 QAM256
A 465000000 QAM256
A 471000000 QAM256
A 477000000 QAM256
and then there's this selection that I've found out using dvbscan
CNN:447000000:QAM_256:6931:6932:12
TWC:447000000:QAM_256:6928:6929:13
HLN:453000000:QAM_256:3969:3970:14
SPIKE:453000000:QAM_256:3984:3985:15
The real issue like I had mentioned before was the symbol rate. Without this particular thing I can't properly configure the MUX and definitely. For instance if I use the
United States: us-Cable-Standard-center-frequencies-QAM256
MUX list then I can find ESPN, HGTV, and CNN, so some of them work as expected, but far from the list that I would expect.