SFT1200插入 中兴MF79U 4G上网卡 自动断开

820800970

在使用SFT1200这款路由器，开始是一个杂牌的usb4g上网卡，使用热点共享模式速度很慢，换用MF79U之后正常了，但是用着用着就没网了，到路由器后台也找不到设备，请问正常使用的小伙伴们都用的是哪个版本的固件，或者有什么用着比较正常的usb上网卡推荐吗？

萝卜大侠

能否提供一下日志？

820800970

萝卜大侠 发表于 2022-8-24 15:09
能否提供一下日志？

恢复出厂设置了，下次断开了就发日志

820800970

1. Wed Aug 24 15:16:59 2022 daemon.warn hostapd: wlan0: Could not connect to kernel driver
   
2. Wed Aug 24 15:16:59 2022 kern.info kernel: [   63.625710] hb-fmac 17800000.wifi-hb wlan0: Del key for vif(0), key index : 0
   
3. Wed Aug 24 15:16:59 2022 kern.info kernel: [   63.633979] hb-fmac 17800000.wifi-hb wlan0: Del key for vif(0), key index : 1
   
4. Wed Aug 24 15:16:59 2022 kern.info kernel: [   63.641727] hb-fmac 17800000.wifi-hb wlan0: Del key for vif(0), key index : 2
   
5. Wed Aug 24 15:16:59 2022 kern.info kernel: [   63.650214] hb-fmac 17800000.wifi-hb wlan0: Del key for vif(0), key index : 3
   
6. Wed Aug 24 15:16:59 2022 daemon.err hostapd: Using interface wlan0 with hwaddr 94:83:c4:1c:7f:6a and ssid "aduhappy_5G"
   
7. Wed Aug 24 15:16:59 2022 daemon.notice hostapd: WPS: Converting push_button to virtual_push_button for WPS 2.0 compliance
   
8. Wed Aug 24 15:16:59 2022 kern.warn kernel: [   63.873575] lmac[1] {CTXT-0} Create channel context: freq=5745MHz bw=80MHz pwr=30dBm
   
9. Wed Aug 24 15:16:59 2022 kern.warn kernel: [   63.881459] lmac[1] {CTXT-0} link to {VIF-0}: status=0 nb_vif=0
   
10. Wed Aug 24 15:16:59 2022 kern.info kernel: [   63.881793] hb-fmac 17800000.wifi-hb wlan0: AP started: ch=0, bcmc_idx=64
    
11. Wed Aug 24 15:16:59 2022 kern.info kernel: [   63.895284] br-lan: port 2(wlan0) entered blocking state
    
12. Wed Aug 24 15:16:59 2022 kern.info kernel: [   63.900824] br-lan: port 2(wlan0) entered forwarding state
    
13. Wed Aug 24 15:16:59 2022 kern.info kernel: [   63.909261] hb-fmac 17800000.wifi-hb wlan0: Add key for vif(0), key index : 1
    
14. Wed Aug 24 15:16:59 2022 daemon.notice hostapd: wlan0: interface state HT_SCAN->ENABLED
    
15. Wed Aug 24 15:16:59 2022 daemon.notice hostapd: wlan0: AP-ENABLED
    
16. Wed Aug 24 15:16:59 2022 daemon.notice netifd: Network device 'wlan0' link is up
    
17. Wed Aug 24 15:17:32 2022 user.notice relay: Reloading relay due to ifdown of tethering (eth1)
    
18. Wed Aug 24 15:17:36 2022 daemon.info hostapd: wlan0: STA ac:82:47:4c:14:1d IEEE 802.11: authenticated
    
19. Wed Aug 24 15:17:36 2022 kern.warn kernel: [  100.964573] lmac[1] rc_init: station_id=0 format_mod=4 pre_type=0 short_gi=1 max_bw=2
    
20. Wed Aug 24 15:17:36 2022 kern.warn kernel: [  100.972542] lmac[1] rc_init: nss_max=1 mcs_max=9 r_idx_min=12 r_idx_max=12 no_samples=10
    
21. Wed Aug 24 15:17:36 2022 kern.warn kernel: [  100.980754] add sta(ac:82:47:4c:14:1d) to hash table 76!
    
22. Wed Aug 24 15:17:36 2022 kern.info kernel: [  100.986286] hb-fmac 17800000.wifi-hb wlan0: Add sta 0 (ac:82:47:4c:14:1d) flags=[SHORT_PREAMBLE][WME][AUTHENTICATED][ASSOCIATED]
    
23. Wed Aug 24 15:17:36 2022 daemon.info hostapd: wlan0: STA ac:82:47:4c:14:1d IEEE 802.11: associated (aid 1)
    
24. Wed Aug 24 15:17:36 2022 kern.info kernel: [  101.001297] hb-fmac 17800000.wifi-hb wlan0: Del key for sta 0 (ac:82:47:4c:14:1d)
    
25. Wed Aug 24 15:17:36 2022 kern.info kernel: [  101.010547] hb-fmac 17800000.wifi-hb wlan0: Del key for sta 0 (ac:82:47:4c:14:1d)
    
26. Wed Aug 24 15:17:36 2022 kern.info kernel: [  101.019194] hb-fmac 17800000.wifi-hb wlan0: Del key for sta 0 (ac:82:47:4c:14:1d)
    
27. Wed Aug 24 15:17:36 2022 kern.info kernel: [  101.029781] hb-fmac 17800000.wifi-hb wlan0: Add key for vif(0), key index : 1
    
28. Wed Aug 24 15:17:36 2022 kern.info kernel: [  101.045697] hb-fmac 17800000.wifi-hb wlan0: Add key for sta 0 (ac:82:47:4c:14:1d)
    
29. Wed Aug 24 15:17:36 2022 daemon.notice hostapd: wlan0: AP-STA-CONNECTED ac:82:47:4c:14:1d
    
30. Wed Aug 24 15:17:36 2022 daemon.info hostapd: wlan0: STA ac:82:47:4c:14:1d RADIUS: starting accounting session 3B8EBDF1E4A38D91
    
31. Wed Aug 24 15:17:36 2022 daemon.info hostapd: wlan0: STA ac:82:47:4c:14:1d WPA: pairwise key handshake completed (RSN)
    
32. Wed Aug 24 15:17:36 2022 daemon.info dnsmasq-dhcp[2063]: DHCPREQUEST(br-lan) 192.168.8.118 ac:82:47:4c:14:1d
    
33. Wed Aug 24 15:17:36 2022 daemon.info dnsmasq-dhcp[2063]: DHCPACK(br-lan) 192.168.8.118 ac:82:47:4c:14:1d DESKTOP-ADUHAPPY
    
34. Wed Aug 24 15:17:38 2022 kern.err kernel: [  102.980958] dwc2 17000000.usb: Not connected
    
35. Wed Aug 24 15:17:38 2022 kern.err kernel: [  102.987489] dwc2 17000000.usb: Not connected
    
36. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.017428] dwc2 17000000.usb: Not connected
    
37. Wed Aug 24 15:17:38 2022 kern.warn kernel: [  103.061362] dwc2 17000000.usb: Overcurrent change detected
    
38. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.068223] dwc2 17000000.usb: Not connected
    
39. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.102191] dwc2 17000000.usb: Not connected
    
40. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.107536] dwc2 17000000.usb: Not connected
    
41. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.183163] dwc2 17000000.usb: Not connected
    
42. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.188648] dwc2 17000000.usb: Not connected
    
43. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.204882] dwc2 17000000.usb: Not connected
    
44. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.209582] dwc2 17000000.usb: Not connected
    
45. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.214468] dwc2 17000000.usb: Not connected
    
46. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.219740] dwc2 17000000.usb: Not connected
    
47. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.224803] dwc2 17000000.usb: Not connected
    
48. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.229266] dwc2 17000000.usb: Not connected
    
49. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.234187] dwc2 17000000.usb: Not connected
    
50. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.238990] dwc2 17000000.usb: Not connected
    
51. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.243582] dwc2 17000000.usb: Not connected
    
52. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.250537] dwc2 17000000.usb: Not connected
    
53. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.265398] dwc2 17000000.usb: Not connected
    
54. Wed Aug 24 15:17:38 2022 user.notice relay: Reloading relay due to disconnected of tethering (eth1)
    
55. Wed Aug 24 15:17:38 2022 kern.err kernel: [  103.296929] dwc2 17000000.usb: Not connected
    
56. Wed Aug 24 15:17:38 2022 kern.info kernel: [  103.301835] usb 1-1: USB disconnect, device number 7
    
57. Wed Aug 24 15:17:38 2022 kern.info kernel: [  103.307203] cdc_ether 1-1:1.0 eth1: unregister 'cdc_ether' usb-17000000.usb-1, ZTE CDC Ethernet Device
    
58. Wed Aug 24 15:17:38 2022 daemon.notice netifd: Network device 'eth1' link is down
    
59. Wed Aug 24 15:17:38 2022 daemon.notice netifd: Interface 'tethering' has link connectivity loss
    
60. Wed Aug 24 15:17:39 2022 daemon.notice netifd: Interface 'tethering' is disabled
    
61. Wed Aug 24 15:17:39 2022 daemon.notice netifd: tethering (1688): udhcpc: SIOCGIFINDEX: No such device
    
62. Wed Aug 24 15:17:39 2022 daemon.notice netifd: tethering (1688): udhcpc: received SIGTERM
    
63. Wed Aug 24 15:17:42 2022 user.notice relay: Reloading relay due to ifdown of tethering ()
    
64. Wed Aug 24 15:17:43 2022 user.notice relay: Reloading relay due to ifdown of tethering (eth1)
    
65. 
    

复制代码

识别不出来了

820800970

Wed Aug 24 15:34:12 2022 kern.err kernel: [  123.210909] dwc2 17000000.usb: Not connected
Wed Aug 24 15:34:12 2022 kern.err kernel: [  123.216425] dwc2 17000000.usb: Not connected
Wed Aug 24 15:34:12 2022 kern.warn kernel: [  123.298859] dwc2 17000000.usb: Overcurrent change detected
Wed Aug 24 15:34:12 2022 kern.info kernel: [  123.538772] usb 1-1: USB disconnect, device number 5
Wed Aug 24 15:34:12 2022 kern.info kernel: [  123.546063] cdc_ether 1-1:1.0 eth1: unregister 'cdc_ether' usb-17000000.usb-1, ZTE CDC Ethernet Device
Wed Aug 24 15:34:12 2022 daemon.notice netifd: Network device 'eth1' link is down
Wed Aug 24 15:34:12 2022 daemon.notice netifd: Interface 'tethering' has link connectivity loss
Wed Aug 24 15:34:13 2022 daemon.notice netifd: Interface 'tethering' is disabled
Wed Aug 24 15:34:13 2022 daemon.notice netifd: tethering (1709): udhcpc: SIOCGIFINDEX: No such device
Wed Aug 24 15:34:13 2022 daemon.notice netifd: tethering (1709): udhcpc: received SIGTERM
Wed Aug 24 15:34:16 2022 user.notice relay: Reloading relay due to ifdown of tethering ()
Wed Aug 24 15:34:17 2022 user.notice relay: Reloading relay due to ifdown of tethering (eth1)

820800970

[   44.678418] radar set region 1
[   46.552576] found hnat device to add
[   46.556328] [hnat notice]add wifi dev index 7 ndev84d1e000
[   48.992034] lmac[1] vif_mgmt_register, vif_type : 2 status=0 index=0, req_idx=0
[   48.999569] lmac[1] use low txpower table
[   49.014169] br-lan: port 2(wlan0) entered blocking state
[   49.019578] br-lan: port 2(wlan0) entered disabled state
[   49.026887] device wlan0 entered promiscuous mode
[   49.033413] br-lan: port 2(wlan0) entered blocking state
[   49.038864] br-lan: port 2(wlan0) entered forwarding state
[   49.050081] br-lan: port 2(wlan0) entered disabled state
[   63.230715] hb-fmac 17800000.wifi-hb wlan0: Del key for vif(0), key index : 0
[   63.238793] hb-fmac 17800000.wifi-hb wlan0: Del key for vif(0), key index : 1
[   63.247320] hb-fmac 17800000.wifi-hb wlan0: Del key for vif(0), key index : 2
[   63.255202] hb-fmac 17800000.wifi-hb wlan0: Del key for vif(0), key index : 3
[   63.392789] lmac[1] {CTXT-0} Create channel context: freq=5180MHz bw=80MHz pwr=23dBm
[   63.400587] lmac[1] {CTXT-0} link to {VIF-0}: status=0 nb_vif=0
[   63.400857] hb-fmac 17800000.wifi-hb wlan0: AP started: ch=0, bcmc_idx=64
[   63.414041] br-lan: port 2(wlan0) entered blocking state
[   63.419477] br-lan: port 2(wlan0) entered forwarding state
[   63.427357] hb-fmac 17800000.wifi-hb wlan0: Add key for vif(0), key index : 1
[   96.730182] lmac[1] rc_init: station_id=0 format_mod=4 pre_type=0 short_gi=1 max_bw=2
[   96.738112] lmac[1] rc_init: nss_max=1 mcs_max=9 r_idx_min=12 r_idx_max=12 no_samples=10
[   96.746695] add sta(ac:82:47:4c:14:1d) to hash table 76!
[   96.752191] hb-fmac 17800000.wifi-hb wlan0: Add sta 0 (ac:82:47:4c:14:1d) flags=[SHORT_PREAMBLE][WME][AUTHENTICATED][ASSOCIATED]
[   96.765644] hb-fmac 17800000.wifi-hb wlan0: Del key for sta 0 (ac:82:47:4c:14:1d)
[   96.774228] hb-fmac 17800000.wifi-hb wlan0: Del key for sta 0 (ac:82:47:4c:14:1d)
[   96.782477] hb-fmac 17800000.wifi-hb wlan0: Del key for sta 0 (ac:82:47:4c:14:1d)
[   96.791930] hb-fmac 17800000.wifi-hb wlan0: Add key for vif(0), key index : 1
[   96.805083] hb-fmac 17800000.wifi-hb wlan0: Add key for sta 0 (ac:82:47:4c:14:1d)
[  123.210909] dwc2 17000000.usb: Not connected
[  123.216425] dwc2 17000000.usb: Not connected
[  123.298859] dwc2 17000000.usb: Overcurrent change detected
[  123.538772] usb 1-1: USB disconnect, device number 5
[  123.546063] cdc_ether 1-1:1.0 eth1: unregister 'cdc_ether' usb-17000000.usb-1, ZTE CDC Ethernet Device

萝卜大侠

820800970 发表于 2022-8-24 15:41
[   44.678418] radar set region 1
[   46.552576] found hnat device to add
[   46.556328] [hnat notic ...

看上去似乎是供电的问题，换一个功率大一点的电源试试

820800970

萝卜大侠 发表于 2022-8-24 15:51
看上去似乎是供电的问题，换一个功率大一点的电源试试

好的，我试试，谢谢啦

820800970

萝卜大侠 发表于 2022-8-24 15:51
看上去似乎是供电的问题，换一个功率大一点的电源试试

换大功率电源就基本没问题了，感谢萝卜大佬