Just sharing if this helps to improve and appreciate the beta + the thread and comments here!!!
So a few more details on my setup -> 2 RT-AC88U
AiMesh - Master: latest beta revision : 9.0.0.4.386_39179-gb0f610c
AiMesh Node: 9.0.0.4.386_38936-gab07b3f
This setup kind of works stable on my end as I faced after upgrading the Mesh Node to 9.0.0.4.386_39179-gb0f610c the same 5Ghz connection issue.
And yesterday I had a failure on one of the network ports on the AiMesh Master:
Aug 1 22:14:01 syslog: wlceventd_proc_event(486): wl0.1: Disassoc 00:24:E4:1A:C8:7A, status: 0, reason: Disassociated because sending station is leaving (or has left) BSS (8)
Aug 1 22:15:40 kernel: rtk_port_linkStatus_get() fail, err: 10
Aug 1 22:15:44 rtl_fail: rtkswitch fail access, restart.
Aug 1 22:15:44 kernel: rtk_port_linkStatus_get() fail, err: 10
Aug 1 22:15:46 kernel: rtl8365mbrtl8365mb initialized(0)(retry:0)
Aug 1 22:15:47 kernel: rtk port_phyEnableAll ok
Aug 1 22:15:47 kernel: txDelay_user: 1
Aug 1 22:15:47 kernel: # txDelay - TX delay value, 1 for delay 2ns and 0 for no-delay
Aug 1 22:15:47 kernel: EXT_PORT:16 new txDelay: 1, rxDelay: 1
Aug 1 22:15:47 kernel: current EXT_PORT:16 txDelay: 1, rxDelay: 1
Aug 1 22:15:47 kernel: rxDelay_user: 4
Aug 1 22:15:47 kernel: # rxDelay - RX delay value, 0~7 for delay setupEXT_PORT:16 new txDelay: 1, rxDelay: 4
Aug 1 22:15:47 kernel: current EXT_PORT:16 txDelay: 1, rxDelay: 4
Aug 1 22:40:33 syslog: wlceventd_proc_event(505): eth1: Auth 58:1F:AA:E6:0B:45, status: Successful (0)
Aug 1 22:40:33 syslog: wlceventd_proc_event(534): eth1: Assoc 58:1F:AA:E6:0B:45, status: Successful (0)
Have a great Sunday everyone!