All STAs disassociated. IEEE80211_REASON_TDD_STOP WTF?????

Well, the 4.6.1 release version is released now. It’s mostly the same as RC27, but a couple late changes from what I understand. Probably can’t hurt to try installing 4.6.1 now.

And then if that doesn’t work - I guess back to your Support Ticket. Besides… they are certainly going to want you to be running the latest code base in order to do any Support to troubleshooting anyway.

1 Like

After you update to the release version of 4.6.1 please do two config changes: turn off smart speed under network and set your hold off timer to 84600. If you have a BSA then disable it and force all uplink to sector.
Save and reboot.

Doing this will ensure that your AP isnt having related to the most common trouble points.

If after this and you still get the sta drop issue then it is either a power problem or faulty harware. Power may bebjust enough to power the radio but may have troubles running the RF chips. Check that the voltage at the top is sufficient and that the voltage drop of the cable is still within the operating voltage range.

Hi All,

I have received below errors , we have add L2600 LTE cell in same site .SM getting time out after adding L2600 cells .once shut the L2600 cell .this issue is resolved .could you please support to check root cause for the failure .

Jul 11 07:59:15 MO0008_Wellawaya Dialog_PtMP_2 kernel: [ 1270.660000] SM[58:c1:7a:4e:10:45] aid=4 disassociated. Reason: COMMUNICATION LOST
Jul 11 08:00:25 MO0008_Wellawaya Dialog_PtMP_2 kernel: [ 1340.060000] SM[58:c1:7a:4e:0e:c3] aid=1 disassociated. Reason: COMMUNICATION LOST
Jul 11 08:01:07 MO0008_Wellawaya Dialog_PtMP_2 kernel: [ 1382.140000] SM[00:04:56:e1:b7:ad] aid=2 disassociated. Reason: COMMUNICATION LOST
Jul 11 08:02:18 MO0008_Wellawaya Dialog_PtMP_2 kernel: [ 1453.090000] SM[58:c1:7a:42:55:0d] aid=3 disassociated. Reason: COMMUNICATION LOST
Jul 11 08:02:46 MO0008_Wellawaya Dialog_PtMP_2 kernel: [ 1481.230000] All STAs disassociated. IEEE80211_REASON_TDD_STOP (20)
Jul 11 08:07:48 MO0008_Wellawaya Dialog_PtMP_2 kernel: [ 1783.040000] All STAs disassociated. IEEE80211_REASON_TDD_STOP (20)
Jul 11 08:08:13 MO0008_Wellawaya Dialog_PtMP_2 DEVICE-AGENT[3845]: Accept failed
Jul 11 08:08:38 MO0008_Wellawaya Dialog_PtMP_2 DEVICE-AGENT[3845]: Accept failed
Jul 11 08:08:41 MO0008_Wellawaya Dialog_PtMP_2 DEVICE-AGENT[3845]: Accept failed
Jul 11 08:08:46 MO0008_Wellawaya Dialog_PtMP_2 DEVICE-AGENT[3845]: Accept failed

Hello @Dlahiru,

if you shutdown the new cell and it gets back to normal, it means the cell is an interferer!
You can try to change frequencies on both radios to find if they can coexist.