Run 400 cable and clear blockage, set toilet on new wax ring Camera inspection follow up Customer was having mainline blockage affecting toilet,sink,washer, and kitchen sink. The other fixtures were draining fine because they were tied on a different stack. Ran k400 in drain and were able to clear blockage. When testing washer machine a little amount of water would push back but then drain immediately, possible slope issue. We left toilet off for camera tech.