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Regular Member
Posts: 545
Registered: ‎07-21-2010
Kudos: 95
Solutions: 8
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PtP between ISAC5 and PB5AC issue | Lost AirMax Carrier while uploading

Hi Guys,

 

i encounterd some issue on a PtP Link (PtP-Mode) where the AirMax Carrier get lost while doing some upload. This issue is reproducable with the integrated Speedtest and with Speedtests on a Client connected on the Station. Download is not affected.

 

Every time when we penetrate the Uplink the Connection gets lost.

Current Firmware: 8.5.12 installed on both sides.

 

Is there any user with the same issue out there or any user that can give me a hint, how to solve the issue?

 

 

Feb 13 21:04:36 hostapd: ath0: STA b4:fb:e4:6c:c5:c4 IEEE 802.11: disassociated
Feb 13 21:04:36 wireless: ath0     Deauthenticated Station b4:fb:e4:6c:c5:c4 (Airmax carrier lost)
Feb 13 21:05:17 wireless: ath0     Received auth from b4:fb:e4:6c:c5:c4. Status: Successful (0).
Feb 13 21:05:17 hostapd: ath0: STA b4:fb:e4:6c:c5:c4 IEEE 802.11: associated
Feb 13 21:05:17 wireless: ath0     Authenticated Station b4:fb:e4:6c:c5:c4 (Successful)
Feb 13 21:05:17 wireless: ath0     Sending auth to b4:fb:e4:6c:c5:c4. Status: Successful (0).
Feb 13 21:05:17 wireless: ath0     Received assoc_req from b4:fb:e4:6c:c5:c4.
Feb 13 21:05:17 wireless: ath0     Sending assoc_resp to b4:fb:e4:6c:c5:c4. Status: Successful (0).
Feb 13 21:05:17 wireless: ath0     Registered node:B4:FB:E4:6C:C5:C4
Feb 13 21:05:17 hostapd: ath0: STA b4:fb:e4:6c:c5:c4 WPA: pairwise key handshake completed (RSN)

Lost Connection.JPG


Accepted Solutions
Regular Member
Posts: 545
Registered: ‎07-21-2010
Kudos: 95
Solutions: 8

Re: PtP between ISAC5 and PB5AC issue | Lost AirMax Carrier while uploading

Its a powering issue. Too much current drop when starting uploading. Changing the PSU was the solution.

View solution in original post


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Regular Member
Posts: 545
Registered: ‎07-21-2010
Kudos: 95
Solutions: 8

Re: PtP between ISAC5 and PB5AC issue | Lost AirMax Carrier while uploading

Its a powering issue. Too much current drop when starting uploading. Changing the PSU was the solution.