I am using genieacs version 1.2.9. I am getting this issue frequently like the CPEs goes offline and showing “The TR-069 session was unsuccessfully terminated” in fault. in real CPEs are online. i can access them by the web directly and the configuration in CPE for cwmp url is perfect. nothing change. but still it’s giving this error.
No one is replying… Please help.
A number of reasons are possible. One if them is a timeout. Make a packet capture and check what has been sent just before the error.
E.g. what i have observed myself is that the device takes too long to return a requested parameter value.
Post the packet capture and play around with the timeouts…
this could be happening also if your are behind a proxy, a issue that what i can saw in the forum, can not be fixed.