Hola Recientemente he descubierto un problema con los Videobridges Observa VB264T (con la última y única versión de firmware disponible), que ocasiona que se reinicie constantemente el PA, tras configurar el filtrado por MAC. He probado lo siguiente: - Restaurar ambos videobridges a su configuración de fábrica. Posteriormente, cambiar password de acceso de administración, contraseña wifi y habilitado de filtrado por MAC (lista permitidos y no permitidos) incluyendo todos mis dispositivos y a estos mismos. - Emparejado con el PL correctamente por WPS. Tengo acceso a internet, tanto por la Wifi 5GHz que emiten como por cable. - Una vez que apago ambos equipos y quiero volver a utilizarlos, vienen los problemas: Al acceder al interfaz de administración web, veo que la red Wifi de 5GHz ha desaparecido. Veo el siguiente error en la consola de la web: --- Dec 24 09:55:00 syslogd started: BusyBox v1.19.4 Dec 24 09:55:00 hotplug: name=eth1_0, path=/devices/virtual/net/eth1_0 Dec 24 09:55:01 kernel: [ 13.450000] eth1_0: force link (1000/Full) Dec 24 09:55:01 kernel: [ 13.535000] wlan using SRAM (offset:0x880100d8, size:0x684) Dec 24 09:55:01 hotplug: name=wlan, path=/module/wlan Dec 24 09:55:01 kernel: [ 13.770000] wlan: 0.8.4.2 (0.9.3.3) Dec 24 09:55:01 kernel: [ 13.825000] qtn_debug: module license 'Proprietary' taints kernel. Dec 24 09:55:01 kernel: [ 13.830000] Disabling lock debugging due to kernel taint Dec 24 09:55:01 hotplug: name=qtn_debug, path=/module/qtn_debug Dec 24 09:55:01 hotplug: name=radar, path=/module/radar Dec 24 09:55:01 kernel: [ 13.975000] qvspmod using SRAM (offset:0x88010768, size:0x37d4) Dec 24 09:55:01 hotplug: name=qvspmod, path=/module/qvspmod Dec 24 09:55:02 kernel: [ 14.095000] qdrv using SRAM (offset:0x88013f48, size:0xb0dc) Dec 24 09:55:02 hotplug: name=qdrv, path=/module/qdrv Dec 24 09:55:02 hotplug: name=wlan_xauth, path=/module/wlan_xauth Dec 24 09:55:02 hotplug: name=wlan_ccmp, path=/module/wlan_ccmp Dec 24 09:55:02 hotplug: name=wlan_tkip, path=/module/wlan_tkip Dec 24 09:55:03 kernel: [ 15.130000] rtl8363sb_init(): IGMP Disabled. Dec 24 09:55:06 hotplug: name=br0, path=/devices/virtual/net/br0 Dec 24 09:55:06 kernel: [ 18.330000] device eth1_0 entered promiscuous mode Dec 24 09:55:06 kernel: [ 18.405000] br0: port 1(eth1_0) entering forwarding state Dec 24 09:55:06 kernel: [ 18.440000] Enabling IGMP snooping Dec 24 09:55:06 hotplug: name=pm_interval, path=/module/pm_interval Dec 24 09:55:07 kernel: [ 19.630000] qdrv: firmware: requesting rdsp_driver.0.bin Dec 24 09:55:07 hotplug: name=qdrv, path=/devices/qdrv/firmware/qdrv Dec 24 09:55:07 kernel: [ 19.785000] qdrv: firmware: requesting qtn_driver.qtn_ruby.0.bin Dec 24 09:55:07 hotplug: name=qdrv, path=/devices/qdrv/firmware/qdrv Dec 24 09:55:07 hotplug: name=qdrv, path=/devices/qdrv/firmware/qdrv Dec 24 09:55:08 hotplug: name=qdrv, path=/devices/qdrv/firmware/qdrv Dec 24 09:55:08 kernel: [ 20.785000] muc_print_init_shared: buf=559c0de0 Dec 24 09:55:08 kernel: [ 20.790000] MuC: build date=Tue Mar 26 21:47:42 PDT 2013 Dec 24 09:55:08 kernel: [ 20.795000] MuC: slow heap begin=0x000c4d80 end=0x00144d80 Dec 24 09:55:08 kernel: [ 20.800000] MuC: fast heap begin=0x80030800 end=0x80038800 Dec 24 09:55:08 kernel: [ 20.805000] MuC: stack start=0x8003e7a0 sp=0x8003ff04 Dec 24 09:55:08 kernel: [ 20.810000] MuC: calstate is 3 (prod), dcache on Dec 24 09:55:08 kernel: [ 20.815000] MuC: scancnt=2 Dec 24 09:55:08 kernel: [ 20.815000] MuC: slow eth=0 Dec 24 09:55:08 kernel: [ 20.835000] MuC: POST RF loopback test is disabled Dec 24 09:55:08 kernel: [ 20.975000] MuC: fd start=0xe5040300 count=48 size=100 end=0xe50415c0 Dec 24 09:55:08 kernel: [ 20.980000] MuC: TX QoS schedule=0 Dec 24 09:55:08 kernel: [ 20.985000] MuC: dynamic one-bit autocorrelation enabled Dec 24 09:55:08 kernel: [ 20.990000] MuC: enable IRQs Dec 24 09:55:10 kernel: [ 21.020000] QDRV: power adjust scancnt=2 Dec 24 09:55:10 kernel: [ 23.030000] qtn-i2c-bus i2c_read_block timed out Dec 24 09:55:10 kernel: [ 23.035000] MuC boot succeeded 2.265 seconds Dec 24 09:55:11 hotplug: name=wlan_scan_ap, path=/module/wlan_scan_ap Dec 24 09:55:11 hotplug: name=wifi0, path=/devices/virtual/net/wifi0 Dec 24 09:55:11 kernel: [ 23.295000] VAP create succeeded 0.030 seconds Dec 24 09:55:12 iwevent: 07:55:12.142493 wifi0 Set Channel=0 Dec 24 09:55:12 Set Region[748]: Configuring TX power to 12 for WiFi channels 36 to 64 Dec 24 09:55:12 Set Region[748]: Configuring TX power to 18 for WiFi channels 100 to 140 Dec 24 09:55:12 kernel: [ 24.505000] device wifi0 entered promiscuous mode Dec 24 09:55:12 kernel: [ 24.695000] Enabling SSDP flooding Dec 24 09:55:13 hostapd: Configuration file: /mnt/jffs2/hostapd.conf Dec 24 09:55:13 hostapd: MAC list file '/mnt/jffs2/hostapd.deny.wifi0' not found. Dec 24 09:55:13 hostapd: Line 61: Failed to read deny_mac_file '/mnt/jffs2/hostapd.deny.wifi0' Dec 24 09:55:13 hostapd: MAC list file '/mnt/jffs2/hostapd.accept.wifi0' not found. Dec 24 09:55:13 hostapd: Line 62: Failed to read accept_mac_file '/mnt/jffs2/hostapd.accept.wifi0' Dec 24 09:55:13 hostapd: WPS: empty whitelist and ACL configuration forced WPS to be disabled Dec 24 09:55:13 hostapd: WPS: PBC overlap is forbidden as spec says. Dec 24 09:55:13 hostapd: 2 errors found in configuration file '/mnt/jffs2/hostapd.conf' Dec 24 09:55:13 iwevent: 07:55:13.517190 wifi0 Custom driver event:SCS: channel sampling disabled Dec 24 09:55:13 kernel: [ 25.590000] Enabling SCS Dec 24 09:55:13 root: Enabling beamforming Dec 24 09:55:14 kernel: [ 26.265000] qdrv_sch_red: allocated 1536 511 Dec 24 09:55:14 kernel: [ 26.270000] qdrv_sch_red: attached to wifi0 Dec 24 09:55:14 kernel: [ 26.300000] qdrv_sch_red: allocated 512 127 Dec 24 09:55:14 kernel: [ 26.305000] qdrv_sch_red: attached to eth1_0 Dec 24 09:55:14 iwevent: 07:55:14.432236 wifi0 Custom driver event:SCS: channel sampling disabled Dec 24 09:55:14 kernel: [ 26.505000] Disabling SCS Dec 24 09:55:14 kernel: [ 26.990000] [2]Comparing register set Global control Dec 24 09:55:14 kernel: [ 27.020000] [6]Comparing register set BB Global regs Dec 24 09:55:15 kernel: [ 27.870000] qdrv_radar_is_rdetection_required: ERROR - channel not yet set Dec 24 09:55:15 kernel: [ 27.875000] MuC: ioctl_power_save, level: 0 -> 1 Dec 24 09:55:16 kernel: [ 28.305000] device_out->refcnt: [10] Dec 24 09:55:16 kernel: [ 28.305000] Local IP: [192.168.2.1] Initialed. Dec 24 09:55:16 hotplug: name=localip, path=/module/localip Dec 24 09:55:21 syslog: Password for 'root' changed Dec 24 09:55:21 hotplug: name=reset, path=/module/reset Dec 24 09:55:21 kernel: [ 33.845000] Button: Factory/Reset Initialed, gpio(5), timeout(5), factory(1) Dec 24 09:55:21 kernel: [ 33.880000] Button: WPS Initialed, gpio(4), timeout(8) Dec 24 09:55:21 hotplug: name=wps, path=/module/wps Dec 24 09:55:23 kernel: [ 35.930000] ruby_health: start Dec 24 09:55:23 kernel: [ 35.950000] ruby_health: daemon start Dec 24 09:55:26 kernel: [ 38.280000] *** Checksum changed 0x0 (ts=0, seq=0) -> 0xb073ec41 (ts=4294914952, seq=1) --- Y a los pocos segundos el PA se reinicia, constantemente. Investigando un poco más, accedo por telnet al SO del PA y veo que efectivamente no encuentra los ficheros /mnt/jffs2/hostapd.accept.wifi0 y /mnt/jffs2/hostapd.deny.wifi0, que son los que almacenan las MACs del filtrado: --- root@VB264-T:~# cd /mnt/jffs2/ root@VB264-T:/mnt/jffs2# ls -lart drwxr-xr-x 3 root root 0 Jan 1 1970 .. -rw-r--r-- 1 root root 18 Dec 24 09:55 wifi_mac_addrs -rw-r--r-- 1 root root 18 Dec 24 09:55 eth_macaddr -rw-r--r-- 1 root root 63 Dec 24 09:55 wireless_conf.txt -rw-r--r-- 1 root root 1567 Dec 24 09:55 hostapd.conf -rw-r--r-- 1 root root 18 Dec 24 09:55 hostapd.deny -rw-r--r-- 1 root root 216 Dec 24 09:55 hostapd.accept -rw-r--r-- 1 root root 0 Dec 24 09:55 wds_config.txt drwxr-xr-x 2 root root 0 Dec 24 09:55 . root@VB264-T:/mnt/jffs2# --- Este error debe de activar un watchdog que manda la señal de reinicio. Vuelvo a realizar la operación anterior de restaurarlos o volver a configurar las MACs y el sistema sí crea los ficheros: --- root@VB264-T:~# cd /mnt/jffs2/ root@VB264-T:/mnt/jffs2# ls -alrt drwxr-xr-x 3 root root 0 Jan 1 1970 .. -rw-r--r-- 1 root root 18 Dec 24 09:55 wifi_mac_addrs -rw-r--r-- 1 root root 18 Dec 24 09:55 eth_macaddr -rw-r--r-- 1 root root 63 Dec 24 09:55 wireless_conf.txt -rw-r--r-- 1 root root 18 Dec 24 09:55 hostapd.deny -rw-r--r-- 1 root root 0 Dec 24 09:55 wds_config.txt -rw-r--r-- 1 root root 42 Dec 24 09:56 hostapd.deny.wifi0 -rw-r--r-- 1 root root 1 Dec 24 09:56 hostapd.accept -rw-r--r-- 1 root root 1619 Dec 24 09:56 hostapd.conf -rw-r--r-- 1 root root 260 Dec 24 09:56 hostapd.accept.wifi0 -rw-r--r-- 1 root root 36 Dec 24 09:56 hostapd.accept.oui.wifi0 drwxr-xr-x 2 root root 0 Dec 24 09:56 . root@VB264-T:/mnt/jffs2# root@VB264-T:/mnt/jffs2# --- Pero cada vez que se apagan y encienden, vuelvo a tener unos modernos y caros (2x50€) pisapapeles. He llamado al 1002 y lo he comentado con vuestros compañeros de los Centros Técnicos, pero solo pueden dar soporte a configuraciones básicas. Necesito una red de 5GHz para solucionar los problemas de saturación de los canales de 2'4GHz y conectarme por necesidades a un cable de red. Por favor, ¿podríais darme una solución a mi problema? Gracias. Un saludo,
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