Hi, I've a WE826-T2 4G Router with this configuration:
Architecture MediaTek MT7620A ver:2 eco:6
Firmware Version GoldenOrb_2020-03-01 ( OpenWrt 18.06.7 )
Kernel Version 4.14.167
After a few hours of using it or after one day I got this messages, and I lost my wifis connection.
Log:
Thu Jul 23 11:48:15 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: disconnected due to excessive missing ACKs
Thu Jul 23 11:48:15 2020 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED bc:a9:20:93:a6:91
Thu Jul 23 11:48:18 2020 daemon.info hostapd: wlan0: STA 50:c8:e5:61:0c:35 WPA: group key handshake completed (RSN)
Thu Jul 23 11:48:19 2020 daemon.notice hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: did not acknowledge authentication response
Thu Jul 23 11:48:21 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 WPA: group key handshake failed (RSN) after 4 tries
Thu Jul 23 11:48:21 2020 daemon.info hostapd: wlan0: STA f4:8c:50:f0:ac:f8 WPA: group key handshake failed (RSN) after 4 tries
Thu Jul 23 11:48:21 2020 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED f4:8c:50:f0:ac:f8
Thu Jul 23 11:48:26 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: deauthenticated due to local deauth request
Thu Jul 23 11:48:26 2020 daemon.info hostapd: wlan0: STA f4:8c:50:f0:ac:f8 IEEE 802.11: deauthenticated due to local deauth request
Thu Jul 23 11:48:56 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: authenticated
Thu Jul 23 11:48:56 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: associated (aid 1)
Thu Jul 23 11:48:56 2020 daemon.notice hostapd: wlan0: AP-STA-CONNECTED bc:a9:20:93:a6:91
Thu Jul 23 11:48:56 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 WPA: pairwise key handshake completed (RSN)
Thu Jul 23 11:48:56 2020 daemon.info dnsmasq-dhcp[2628]: DHCPREQUEST(br-lan) 192.168.1.169 bc:a9:20:93:a6:91
Thu Jul 23 11:48:56 2020 daemon.info dnsmasq-dhcp[2628]: DHCPACK(br-lan) 192.168.1.169 bc:a9:20:93:a6:91 iPhonedeGabriel
Thu Jul 23 11:48:57 2020 daemon.warn odhcpd[1353]: DHCPV6 SOLICIT IA_NA from 00010001215c3246bca92093a691 on br-lan: ok fdad:806e:f5a0::42f/128
Thu Jul 23 11:48:58 2020 daemon.warn odhcpd[1353]: DHCPV6 REQUEST IA_NA from 00010001215c3246bca92093a691 on br-lan: ok fdad:806e:f5a0::42f/128
Thu Jul 23 11:49:29 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: disconnected due to excessive missing ACKs
Thu Jul 23 11:49:29 2020 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED bc:a9:20:93:a6:91
Thu Jul 23 11:49:32 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: authenticated
Thu Jul 23 11:49:32 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: associated (aid 1)
Thu Jul 23 11:49:34 2020 daemon.notice netifd: wan1 (4779): udhcpc: sending renew to 10.28.86.124
Thu Jul 23 11:49:34 2020 daemon.notice netifd: wan1 (4779): udhcpc: lease of 10.28.86.123 obtained, lease time 7200
Thu Jul 23 11:50:26 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: authenticated
Thu Jul 23 11:50:26 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: associated (aid 1)
Thu Jul 23 11:50:26 2020 daemon.notice hostapd: wlan0: AP-STA-CONNECTED bc:a9:20:93:a6:91
Thu Jul 23 11:50:26 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 WPA: pairwise key handshake completed (RSN)
Thu Jul 23 11:50:27 2020 daemon.info dnsmasq-dhcp[2628]: DHCPDISCOVER(br-lan) bc:a9:20:93:a6:91
Thu Jul 23 11:50:27 2020 daemon.info dnsmasq-dhcp[2628]: DHCPOFFER(br-lan) 192.168.1.169 bc:a9:20:93:a6:91
Thu Jul 23 11:50:28 2020 daemon.info dnsmasq-dhcp[2628]: DHCPDISCOVER(br-lan) bc:a9:20:93:a6:91
Thu Jul 23 11:50:28 2020 daemon.info dnsmasq-dhcp[2628]: DHCPOFFER(br-lan) 192.168.1.169 bc:a9:20:93:a6:91
Thu Jul 23 11:50:30 2020 daemon.info dnsmasq-dhcp[2628]: DHCPREQUEST(br-lan) 192.168.1.169 bc:a9:20:93:a6:91
Thu Jul 23 11:50:30 2020 daemon.info dnsmasq-dhcp[2628]: DHCPACK(br-lan) 192.168.1.169 bc:a9:20:93:a6:91 iPhonedeGabriel
Thu Jul 23 11:50:32 2020 daemon.warn odhcpd[1353]: DHCPV6 SOLICIT IA_NA from 00010001215c3246bca92093a691 on br-lan: ok fdad:806e:f5a0::42f/128
Thu Jul 23 11:50:33 2020 daemon.warn odhcpd[1353]: DHCPV6 REQUEST IA_NA from 00010001215c3246bca92093a691 on br-lan: ok fdad:806e:f5a0::42f/128
Thu Jul 23 11:51:05 2020 daemon.info hostapd: wlan0: STA bc:a9:20:93:a6:91 IEEE 802.11: disconnected due to excessive missing ACKs.
Can you help me to understand what is the problem? Thanks.