Started Unicast Maintenance Ranging - No Response received - T3 time-out

Same problem here. Repeated dropout of internet connection. In the last 2 days I have had 7 dropouts, lasting 1-4 min


Started Unicast Maintenance Ranging - No Response received - T3 time-out - 3 outages

Unicast Ranging Received Abort Response - Re-initializing MAC  4 outages

This is occurring on a newly installed Motorola MB7621, after I was told my problem might be with my 2 yr old Netgear CM600

My logs look pretty much like those posted. 

This is a relatively new problem for me. I use VOIP for phone service, and these dropouts are unacceptable, particularly given what I pay for the service