WG3526 Connection Issues

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WillTonn
Posts: 25
Joined: Fri Oct 12, 2018 10:09 pm

WG3526 Connection Issues

Post by WillTonn » Sat Oct 20, 2018 9:15 pm

Hi, I recently put together a WG3526 and mc7455 and it seemed to be working great but I have been having disconnects about every 30-60 minutes. I found new goldenorb firmware openwrt-wg3526-GO2018-08-17 and flashed it but I'm still having problems. Here is the system log from when the router disconnects: (Does anyone have any ideas on how I can fix this?

Code: Select all

Sat Oct 20 21:01:12 2018 daemon.info odhcpd[1635]: Using a RA lifetime of 1800 seconds on br-lan
Sat Oct 20 21:02:53 2018 user.notice Connection Monitor: Modem 1 Connection is Down (using Ping Test)
Sat Oct 20 21:03:00 2018 user.notice Sierra Data: AT+CSQ;+CESQ +CSQ: 99,99  +CESQ: 99,99,255,255,255,255  OK AT*CNTI=0 +CME ERROR: no network service AT!SELRAT? !SELRAT: 00, Automatic   OK AT+ECIO? +ECIO: NOT IMPLEMENTED  OK AT+RSCP? +RSCP: NOT IMPLEMENTED  OK AT!UMTSCHAN? !UMTSCHAN: NOT IMPLEMENTED  OK AT!GSTATUS? !GSTATUS:  Current Time:  3897		Temperature: 42 Reset Counter: 1		Mode:        LOW POWER MODE    OK AT!PCTEMP? Temp state: Normal Temperature: 43.00 C   OK
Sat Oct 20 21:03:07 2018 kern.info kernel: [ 4604.792923] usb 1-2: USB disconnect, device number 4
Sat Oct 20 21:03:07 2018 kern.info kernel: [ 4604.798388] qcserial ttyUSB0: Qualcomm USB modem converter now disconnected from ttyUSB0
Sat Oct 20 21:03:07 2018 kern.info kernel: [ 4604.807047] qcserial 1-2:1.0: device disconnected
Sat Oct 20 21:03:07 2018 kern.info kernel: [ 4604.812959] qcserial ttyUSB1: Qualcomm USB modem converter now disconnected from ttyUSB1
Sat Oct 20 21:03:07 2018 kern.info kernel: [ 4604.821415] qcserial 1-2:1.3: device disconnected
Sat Oct 20 21:03:07 2018 kern.info kernel: [ 4604.827216] cdc_mbim 1-2:1.12 wwan0: unregister 'cdc_mbim' usb-1e1c0000.xhci-2, CDC MBIM
Sat Oct 20 21:03:07 2018 daemon.notice netifd: Network device 'wwan0' link is down
Sat Oct 20 21:03:08 2018 daemon.info odhcpd[1635]: Using a RA lifetime of 0 seconds on br-lan
Sat Oct 20 21:03:08 2018 user.notice MBIM Connect: Stopping network
Sat Oct 20 21:03:08 2018 daemon.notice netifd: wan1 (32432): open failed: : No such file or directory
Sat Oct 20 21:03:08 2018 daemon.notice netifd: wan1 (32432): Command failed: Permission denied
Sat Oct 20 21:03:08 2018 daemon.notice netifd: Interface 'wan1' is now down
Sat Oct 20 21:03:08 2018 daemon.info dnsmasq[3241]: read /etc/hosts - 4 addresses
Sat Oct 20 21:03:08 2018 daemon.info dnsmasq[3241]: read /tmp/hosts/odhcpd - 1 addresses
Sat Oct 20 21:03:08 2018 daemon.info dnsmasq[3241]: read /tmp/hosts/dhcp.cfg01411c - 3 addresses
Sat Oct 20 21:03:08 2018 daemon.info dnsmasq-dhcp[3241]: read /etc/ethers - 0 addresses
Sat Oct 20 21:03:08 2018 daemon.warn dnsmasq[3241]: no servers found in /tmp/resolv.conf.auto, will retry
Sat Oct 20 21:03:08 2018 user.notice mwan3[32431]: Using firewall mask 0x3F00
Sat Oct 20 21:03:08 2018 user.notice usb-modeswitch: *****************************************************************
Sat Oct 20 21:03:08 2018 user.notice mwan3[32431]: Max interface count is 60
Sat Oct 20 21:03:08 2018 user.notice usb-modeswitch: *
Sat Oct 20 21:03:08 2018 user.notice usb-modeswitch: * Remove : 1-2 : Modem1
Sat Oct 20 21:03:08 2018 user.notice usb-modeswitch: *
Sat Oct 20 21:03:08 2018 user.notice usb-modeswitch: *****************************************************************
Sat Oct 20 21:03:09 2018 user.notice usb-modeswitch: *****************************************************************
Sat Oct 20 21:03:09 2018 user.notice usb-modeswitch: *
Sat Oct 20 21:03:09 2018 user.notice usb-modeswitch: * No Modems present
Sat Oct 20 21:03:09 2018 user.notice usb-modeswitch: *
Sat Oct 20 21:03:09 2018 user.notice usb-modeswitch: *****************************************************************
Sat Oct 20 21:03:09 2018 daemon.info odhcpd[1635]: Using a RA lifetime of 0 seconds on br-lan
Sat Oct 20 21:03:15 2018 kern.info kernel: [ 4612.701434] usb 1-2: new high-speed USB device number 5 using xhci-mtk
Sat Oct 20 21:03:15 2018 kern.warn kernel: [ 4612.882096] usb 1-2: config 1 has an invalid interface number: 12 but max is 3
Sat Oct 20 21:03:15 2018 kern.warn kernel: [ 4612.889305] usb 1-2: config 1 has an invalid interface number: 13 but max is 3
Sat Oct 20 21:03:15 2018 kern.warn kernel: [ 4612.896648] usb 1-2: config 1 has an invalid interface number: 13 but max is 3
Sat Oct 20 21:03:15 2018 kern.warn kernel: [ 4612.903887] usb 1-2: config 1 has no interface number 1
Sat Oct 20 21:03:15 2018 kern.warn kernel: [ 4612.909167] usb 1-2: config 1 has no interface number 2
Sat Oct 20 21:03:15 2018 kern.info kernel: [ 4612.918144] qcserial 1-2:1.0: Qualcomm USB modem converter detected
Sat Oct 20 21:03:15 2018 kern.info kernel: [ 4612.925365] usb 1-2: Qualcomm USB modem converter now attached to ttyUSB0
Sat Oct 20 21:03:15 2018 kern.info kernel: [ 4612.934532] qcserial 1-2:1.3: Qualcomm USB modem converter detected
Sat Oct 20 21:03:15 2018 kern.info kernel: [ 4612.941785] usb 1-2: Qualcomm USB modem converter now attached to ttyUSB1
Sat Oct 20 21:03:15 2018 kern.info kernel: [ 4612.962324] cdc_mbim 1-2:1.12: cdc-wdm0: USB WDM device
Sat Oct 20 21:03:15 2018 kern.info kernel: [ 4612.969576] cdc_mbim 1-2:1.12 wwan0: register 'cdc_mbim' at usb-1e1c0000.xhci-2, CDC MBIM, 0a:99:0d:38:c1:69
Sat Oct 20 21:03:15 2018 user.notice Log Print : Driver Name : 1
Sat Oct 20 21:03:15 2018 user.notice Log Print : Driver Name : 2 qcserial
Sat Oct 20 21:03:15 2018 user.notice Log Print : Driver Name : 3 qcserial
Sat Oct 20 21:03:15 2018 user.notice Log Print : Driver Name : 4 cdc_mbim
Sat Oct 20 21:03:15 2018 user.notice Log Print : Driver Name : 5 cdc_mbim
Sat Oct 20 21:03:15 2018 user.notice Log Print : Driver Name : 6 cdc_mbim
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: Add : 1-2: Manufacturer=Sierra_Wireless,_Incorporated Product=Sierra_Wireless_MC7455_Qualcomm®_Snapdragon™_X7_LTE-A Serial=LQ83160778041025 1199 9071
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: *****************************************************************
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: *
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: * Start of Modem Detection and Connection Information
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: *
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: * Product=Sierra_Wireless_MC7455_Qualcomm®_Snapdragon™_X7_LTE-A 1199 9071
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: *
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: *****************************************************************
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: *****************************************************************
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: *
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: * Found MBIM Modem at 1-2
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: *
Sat Oct 20 21:03:15 2018 user.notice usb-modeswitch: *****************************************************************

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JimHelms
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Re: WG3526 Connection Issues

Post by JimHelms » Sun Oct 21, 2018 9:02 am

What carrier are you using?

FYI: There is also a newer WiFiX custom GoldenOrb firmware.

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WillTonn
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Joined: Fri Oct 12, 2018 10:09 pm

Re: WG3526 Connection Issues

Post by WillTonn » Sun Oct 21, 2018 9:07 am

Thanks, I'll give that a try. I'm using Sprint.

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JimHelms
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Re: WG3526 Connection Issues

Post by JimHelms » Sun Oct 21, 2018 9:14 am

Also, go to MODEM > MISCELLANEOUS > AT-COMMAND TERMINAL and run the following commands and post the results:

Code: Select all

at!entercnd="A710"
at!gstatus?
Then run:

Code: Select all

at!lteinfo

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WillTonn
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Joined: Fri Oct 12, 2018 10:09 pm

Re: WG3526 Connection Issues

Post by WillTonn » Sun Oct 21, 2018 9:20 am

Code: Select all

at!entercnd="A710" at!gstatus?
OK

Code: Select all

at!lteinfo
!LTEINFO: 
Serving:   EARFCN MCC MNC   TAC      CID Bd D U SNR PCI  RSRQ   RSRP   RSSI RXLV
             8109 310 120 19728 09A21304 25 2 2  21 352  -7.6  -75.1  -50.4 --

IntraFreq:                                          PCI  RSRQ   RSRP   RSSI RXLV
                                                    352  -7.6  -75.1  -50.4 --

InterFreq: EARFCN ThresholdLow ThresholdHi Priority PCI  RSRQ   RSRP   RSSI RXLV

GSM:       ThreshL ThreshH Prio NCC ARFCN 1900 valid BSIC RSSI RXLV

WCDMA:     UARFCN ThreshL ThreshH Prio PSC   RSCP  ECN0 RXLV

CDMA 1x:   Chan BC Offset Phase Str

CDMA HRPD: Chan BC Offset Phase Str


OK

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JimHelms
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Re: WG3526 Connection Issues

Post by JimHelms » Sun Oct 21, 2018 9:24 am

Run the first set of commands once again.

These are two separate commands and must be run one at a time, waiting for a response in between before entering the next.

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WillTonn
Posts: 25
Joined: Fri Oct 12, 2018 10:09 pm

Re: WG3526 Connection Issues

Post by WillTonn » Sun Oct 21, 2018 9:28 am

Ok, sorry about that.

Code: Select all

at!entercnd="A710"
OK

Code: Select all

at!gstatus?
!GSTATUS: 
Current Time:  885		Temperature: 38
Reset Counter: 1		Mode:        ONLINE         
System mode:   LTE        	PS state:    Attached     
LTE band:      B25    		LTE bw:      5 MHz   
LTE Rx chan:   8109		LTE Tx chan: 4294967295
LTE CA state:  NOT ASSIGNED
EMM state:     Registered     	Normal Service 
RRC state:     RRC Connected  
IMS reg state: No Srv  		

PCC RxM RSSI:  -49		RSRP (dBm):  -75
PCC RxD RSSI:  -53		RSRP (dBm):  -80
Tx Power:      0		TAC:         4D10 (19728)
RSRQ (dB):     -8.7		Cell ID:     09A21304 (161616644)
SINR (dB):     23.2


OK

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JimHelms
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Re: WG3526 Connection Issues

Post by JimHelms » Sun Oct 21, 2018 9:35 am

Antenna Stats look good

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WillTonn
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Joined: Fri Oct 12, 2018 10:09 pm

Re: WG3526 Connection Issues

Post by WillTonn » Sun Oct 21, 2018 9:43 am

I flashed the router using the newer Wifix a little bit ago and haven't had any issues yet. I'll give an update later on in the day. Thanks for your help.

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WillTonn
Posts: 25
Joined: Fri Oct 12, 2018 10:09 pm

Re: WG3526 Connection Issues

Post by WillTonn » Sun Oct 21, 2018 10:07 am

I just got disconnected again but the log looks different this time: (Any thoughts?)

Code: Select all

Sun Oct 21 10:03:32 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:03:36 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:03:41 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:03:48 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:03:57 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:03 2018 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED d8:31:34:29:a8:f1
Sun Oct 21 10:04:05 2018 daemon.info hostapd: wlan0: STA d8:31:34:29:a8:f1 IEEE 802.11: authenticated
Sun Oct 21 10:04:05 2018 daemon.info hostapd: wlan0: STA d8:31:34:29:a8:f1 IEEE 802.11: associated (aid 2)
Sun Oct 21 10:04:05 2018 daemon.notice hostapd: wlan0: AP-STA-CONNECTED d8:31:34:29:a8:f1
Sun Oct 21 10:04:05 2018 daemon.info hostapd: wlan0: STA d8:31:34:29:a8:f1 WPA: pairwise key handshake completed (RSN)
Sun Oct 21 10:04:06 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:06 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:10 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:12 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:18 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:26 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:37 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:40 2018 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED d8:31:34:29:a8:f1
Sun Oct 21 10:04:42 2018 daemon.info hostapd: wlan0: STA d8:31:34:29:a8:f1 IEEE 802.11: authenticated
Sun Oct 21 10:04:42 2018 daemon.info hostapd: wlan0: STA d8:31:34:29:a8:f1 IEEE 802.11: associated (aid 2)
Sun Oct 21 10:04:42 2018 daemon.notice hostapd: wlan0: AP-STA-CONNECTED d8:31:34:29:a8:f1
Sun Oct 21 10:04:42 2018 daemon.info hostapd: wlan0: STA d8:31:34:29:a8:f1 WPA: pairwise key handshake completed (RSN)
Sun Oct 21 10:04:42 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:45 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:49 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:04:54 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:05:02 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:05:13 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:05:17 2018 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED d8:31:34:29:a8:f1
Sun Oct 21 10:05:19 2018 daemon.info hostapd: wlan0: STA d8:31:34:29:a8:f1 IEEE 802.11: authenticated
Sun Oct 21 10:05:19 2018 daemon.info hostapd: wlan0: STA d8:31:34:29:a8:f1 IEEE 802.11: associated (aid 2)
Sun Oct 21 10:05:19 2018 daemon.notice hostapd: wlan0: AP-STA-CONNECTED d8:31:34:29:a8:f1
Sun Oct 21 10:05:19 2018 daemon.info hostapd: wlan0: STA d8:31:34:29:a8:f1 WPA: pairwise key handshake completed (RSN)
Sun Oct 21 10:05:19 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:05:21 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:05:22 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:05:25 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:05:27 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:05:30 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address
Sun Oct 21 10:05:36 2018 daemon.warn dnsmasq-dhcp[3451]: DHCP packet received on wlan0 which has no address

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