Hallo zusamnen,
ich habe meinen Raspi Pi4 als WLAN-Router aufgebaut - das funktioniert soweit auch alles, aber die Verbindung wird im Minutentakt
immer wieder abgebaut.
Der Raspi ist über einen Handy-Hotspot ans Internet angeschlossen (über wlan0, also das auf der Platine befindliche WLAN).
An einer USB 3.0 Buchse habe ich einen Edimax WLAN-Stick hängen der die Routerfunktion übernehmen soll, das ganze
über wlan1. Soweit so gut auf meinen Geräten z.B. einem Notebook wird das "Raspi-WLAN" gefunden, ich kann mich damit verbinden, ssh funktioniert,
VNC-Client funktioniert und ich komme auf dem Notebook auch ins Internet.
Für die Einrichtung habe ich folgendes Tutorial benutzt:
Wie gesagt, eigentlich geht alles, aber es wird im Minutentakt immer die Verbindung zum Raspberry-WLAN abgebaut. Baue ich sie
vom Endgerät wieder auf läuft alles bis zum nächsten Abbruch.
Ich habe mal den Teil des syslog rauskopiert, der zum Zeit eines Abbruchs erstellt wird, vielleicht hat ja jemand eine Ahnung was da passiert:
Code
Feb 4 13:50:02 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: authenticated
Feb 4 13:50:02 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: associated (aid 1)
Feb 4 13:50:02 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb RADIUS: starting accounting session B834770D1EF6D0EE
Feb 4 13:50:02 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb WPA: pairwise key handshake completed (RSN)
Feb 4 13:50:02 raspberrypi kernel: [ 8394.749732] rtlwifi: -----hwsec_cam_bitmap: 0x0 entry_idx=4
Feb 4 13:50:05 raspberrypi dnsmasq-dhcp[3511]: DHCPREQUEST(wlan1) 192.168.1.154 a0:99:9b:00:74:cb
Feb 4 13:50:05 raspberrypi dnsmasq-dhcp[3511]: DHCPACK(wlan1) 192.168.1.154 a0:99:9b:00:74:cb GerhardACBook13
Feb 4 13:50:12 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: disassociated
Feb 4 13:50:12 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: authenticated
Feb 4 13:50:12 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: associated (aid 1)
Feb 4 13:50:12 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb RADIUS: starting accounting session B834770D1EF6D0EE
Feb 4 13:50:12 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb WPA: pairwise key handshake completed (RSN)
Feb 4 13:50:12 raspberrypi kernel: [ 8405.086873] rtlwifi: -----hwsec_cam_bitmap: 0x0 entry_idx=4
Feb 4 13:50:16 raspberrypi dnsmasq-dhcp[3511]: DHCPREQUEST(wlan1) 192.168.1.154 a0:99:9b:00:74:cb
Feb 4 13:50:16 raspberrypi dnsmasq-dhcp[3511]: DHCPACK(wlan1) 192.168.1.154 a0:99:9b:00:74:cb GerhardACBook13
Feb 4 13:50:22 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: disassociated
Feb 4 13:50:23 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: authenticated
Feb 4 13:50:23 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: associated (aid 1)
Feb 4 13:50:23 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb RADIUS: starting accounting session B834770D1EF6D0EE
Feb 4 13:50:23 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb WPA: pairwise key handshake completed (RSN)
Feb 4 13:50:23 raspberrypi kernel: [ 8415.820330] rtlwifi: -----hwsec_cam_bitmap: 0x0 entry_idx=4
Feb 4 13:50:26 raspberrypi dnsmasq-dhcp[3511]: DHCPREQUEST(wlan1) 192.168.1.154 a0:99:9b:00:74:cb
Feb 4 13:50:26 raspberrypi dnsmasq-dhcp[3511]: DHCPACK(wlan1) 192.168.1.154 a0:99:9b:00:74:cb GerhardACBook13
Feb 4 13:50:27 raspberrypi dhcpcd[525]: wlan1: carrier lost
Feb 4 13:50:27 raspberrypi dhcpcd[525]: wlan1: deleting address fe80::a621:e847:fbc0:a871
Feb 4 13:50:27 raspberrypi avahi-daemon[423]: Withdrawing address record for fe80::a621:e847:fbc0:a871 on wlan1.
Feb 4 13:50:27 raspberrypi avahi-daemon[423]: Leaving mDNS multicast group on interface wlan1.IPv6 with address fe80::a621:e847:fbc0:a871.
Feb 4 13:50:27 raspberrypi avahi-daemon[423]: Interface wlan1.IPv6 no longer relevant for mDNS.
Feb 4 13:50:27 raspberrypi avahi-daemon[423]: Withdrawing address record for 192.168.1.1 on wlan1.
Feb 4 13:50:27 raspberrypi avahi-daemon[423]: Leaving mDNS multicast group on interface wlan1.IPv4 with address 192.168.1.1.
Feb 4 13:50:27 raspberrypi avahi-daemon[423]: Interface wlan1.IPv4 no longer relevant for mDNS.
Feb 4 13:50:27 raspberrypi dhcpcd[525]: wlan1: deleting route to 192.168.1.0/24
Feb 4 13:50:27 raspberrypi dhcpcd[525]: wlan1: carrier acquired
Feb 4 13:50:27 raspberrypi dhcpcd[525]: wlan1: IAID 38:28:af:4c
Feb 4 13:50:27 raspberrypi dhcpcd[525]: wlan1: adding address fe80::a621:e847:fbc0:a871
Feb 4 13:50:27 raspberrypi dhcpcd[525]: wlan1: probing address 192.168.1.1/24
Feb 4 13:50:27 raspberrypi avahi-daemon[423]: Joining mDNS multicast group on interface wlan1.IPv6 with address fe80::a621:e847:fbc0:a871.
Feb 4 13:50:27 raspberrypi avahi-daemon[423]: New relevant interface wlan1.IPv6 for mDNS.
Feb 4 13:50:27 raspberrypi avahi-daemon[423]: Registering new address record for fe80::a621:e847:fbc0:a871 on wlan1.*.
Feb 4 13:50:28 raspberrypi dhcpcd[525]: wlan1: soliciting an IPv6 router
Feb 4 13:50:29 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: disassociated
Feb 4 13:50:30 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Feb 4 13:50:32 raspberrypi dhcpcd[525]: wlan1: using static address 192.168.1.1/24
Feb 4 13:50:32 raspberrypi avahi-daemon[423]: Joining mDNS multicast group on interface wlan1.IPv4 with address 192.168.1.1.
Feb 4 13:50:32 raspberrypi avahi-daemon[423]: New relevant interface wlan1.IPv4 for mDNS.
Feb 4 13:50:32 raspberrypi dhcpcd[525]: wlan1: adding route to 192.168.1.0/24
Feb 4 13:50:32 raspberrypi avahi-daemon[423]: Registering new address record for 192.168.1.1 on wlan1.IPv4.
Feb 4 13:50:33 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: authenticated
Feb 4 13:50:33 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb IEEE 802.11: associated (aid 1)
Feb 4 13:50:33 raspberrypi kernel: [ 8426.172759] rtlwifi: -----hwsec_cam_bitmap: 0x0 entry_idx=4
Feb 4 13:50:33 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb RADIUS: starting accounting session A8D8D68AA10FFD47
Feb 4 13:50:33 raspberrypi hostapd: wlan1: STA a0:99:9b:00:74:cb WPA: pairwise key handshake completed (RSN)
Feb 4 13:50:37 raspberrypi dnsmasq-dhcp[3511]: DHCPREQUEST(wlan1) 192.168.1.154 a0:99:9b:00:74:cb
Feb 4 13:50:37 raspberrypi dnsmasq-dhcp[3511]: DHCPACK(wlan1) 192.168.1.154 a0:99:9b:00:74:cb GerhardACBook13
Feb 4 13:50:50 raspberrypi dhcpcd[525]: wlan1: no IPv6 Routers availableFür Tipps wäre ich dankbar ...