16 consecutive T3 timeouts while trying to range on upstream channel 3;CM, Started Unicast Maintenance Ranging - No Response received, Unic | Xfinity Community Forum
New SB8200 software wont update and no login page W upgrade Failed after download - Incompatible SW file. | Xfinity Community Forum
![Inconsistent Service Disruptions (i.e. T3,T11,T4) - since July service work - Internet - Internet Forum - Cox Support Forums Inconsistent Service Disruptions (i.e. T3,T11,T4) - since July service work - Internet - Internet Forum - Cox Support Forums](https://forums.cox.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/5/pastedimage1596994289893v5.png)