MR600 3G Signal dropping at random times
Just another thread to explain I too am on Three UK and have tried everything to stop this router from dropping the 3g signal (goes 75%, 50% 25% then 0%) then disconnects for a few minutes and reconnects.
This happens at total random times and I have literally changed all settings to try and solve this issue. I can only now come to the conclusion that this is 100% an issue with your router and hope it can be fixed by a firmware update. I am willing to test any beta firmware you may have as I cannot afford to buy another router and need this to work from home.
Here are my logs from a recent disconnect:
2020-10-30 00:36:06 [5] Httpd: Clear log.
2020-10-30 00:36:08 [6] Httpd: DNS 172.31.139.16 resolve succeed for dns.msftncsi.com
2020-10-30 00:36:08 [6] Httpd: DNS 172.31.139.16 resolve succeed for www.msftncsi.com
2020-10-30 00:36:08 [6] Httpd: NCSI response check succeed.
2020-10-30 00:37:00 [6] Httpd: DNS 172.31.139.16 resolve succeed for dns.msftncsi.com
2020-10-30 00:37:01 [6] Httpd: DNS 172.31.139.16 resolve succeed for www.msftncsi.com
2020-10-30 00:37:01 [6] Httpd: NCSI response check succeed.
2020-10-30 00:37:11 [6] Httpd: DNS 172.31.139.16 resolve succeed for dns.msftncsi.com
2020-10-30 00:37:11 [6] Httpd: DNS 172.31.139.16 resolve succeed for www.msftncsi.com
2020-10-30 00:37:11 [6] Httpd: NCSI response check succeed.
2020-10-30 00:39:13 [6] System: Device(7C:BB:8A:F0:74:B5) leaves 2.4G Wlan
2020-10-30 00:39:57 [6] 4G: USER: Now registrat on network 234 20, long_eons 3 UK short_eons 3 UK.
2020-10-30 00:40:07 [6] 4G: USER: Now registrat on network 234 20, long_eons 3 UK short_eons 3 UK.
2020-10-30 00:40:28 [6] 4G: USER: Now registrat on network 234 20, long_eons 3 UK short_eons 3 UK.
2020-10-30 00:42:34 [6] Httpd: DNS 172.30.139.16 resolve timeout for dns.msftncsi.com
2020-10-30 00:42:36 [6] Httpd: DNS 8.8.8.8 resolve timeout for dns.msftncsi.com
2020-10-30 00:42:39 [6] Httpd: DNS 172.30.139.16 resolve timeout for dns.msftncsi.com
2020-10-30 00:42:41 [6] Httpd: DNS 8.8.8.8 resolve timeout for dns.msftncsi.com
2020-10-30 00:42:44 [6] Httpd: DNS 172.30.139.16 resolve timeout for dns.msftncsi.com
2020-10-30 00:42:46 [6] Httpd: DNS 8.8.8.8 resolve timeout for dns.msftncsi.com
2020-10-30 00:42:49 [6] Httpd: DNS 172.30.139.16 resolve timeout for dns.msftncsi.com
2020-10-30 00:42:50 [6] 4G: USER: Now registrat on network 234 20, long_eons 3 UK short_eons 3 UK.
2020-10-30 00:42:51 [6] 4G: USER: The network disconnected, start autoconnect!
2020-10-30 00:42:51 [6] 4G: USER: Get user's profile now.
2020-10-30 00:42:51 [6] 4G: USER: GetCurrProf result is: ipver:0 staticApn:0 authType:0 pkgName:three.co.uk profname:three.co.uk apn:three.co.uk usr: psw:
2020-10-30 00:42:51 [6] 4G: ERROR: Bind mux port session 0 failed (0).
2020-10-30 00:42:51 [6] 4G: USER: Fail to connect to the network, start autoconnect!
2020-10-30 00:42:51 [6] 4G: USER: Get user's profile now.
2020-10-30 00:42:51 [6] 4G: USER: GetCurrProf result is: ipver:0 staticApn:0 authType:0 pkgName:three.co.uk profname:three.co.uk apn:three.co.uk usr: psw:
2020-10-30 00:42:51 [6] Httpd: DNS 8.8.8.8 resolve timeout for dns.msftncsi.com
2020-10-30 00:42:53 [6] 4G: USER: Now registrat on network 234 20, long_eons 3 UK short_eons 3 UK.
2020-10-30 00:42:54 [5] 4G: lte internet disconnected.
2020-10-30 00:42:54 [6] 4G: LTE connection down
2020-10-30 00:42:55 [6] 4G: ERROR: Bind mux port session 0 failed (0).
2020-10-30 00:42:55 [6] 4G: ERROR: Call end reason = 0.
2020-10-30 00:42:55 [6] 4G: USER: Fail to connect to the network, start autoconnect!
2020-10-30 00:42:55 [6] 4G: USER: Get user's profile now.
2020-10-30 00:42:55 [6] 4G: USER: GetCurrProf result is: ipver:0 staticApn:0 authType:0 pkgName:three.co.uk profname:three.co.uk apn:three.co.uk usr: psw:
2020-10-30 00:42:56 [6] 4G: USER: Now registrat on network 234 20, long_eons 3 UK short_eons 3 UK.
2020-10-30 00:42:57 [6] 4G: USER: Now registrat on network 234 20, long_eons 3 UK short_eons 3 UK.
2020-10-30 00:42:58 [6] 4G: USER: Now registrat on network 234 20, long_eons 3 UK short_eons 3 UK.
2020-10-30 00:42:58 [6] 4G: USER: Connected to the network!
2020-10-30 00:42:59 [6] 4G: ERROR: 0x0000004A QMI_ERR_INFO_UNAVAILABLE
2020-10-30 00:42:59 [6] 4G: ERROR: result=1, error=74
2020-10-30 00:42:59 [6] 4G: ERROR: QMI NAS Get PHY CA Info failed, ret = 0.
2020-10-30 00:42:59 [6] 4G: ERROR: 0x0000004A QMI_ERR_INFO_UNAVAILABLE
2020-10-30 00:42:59 [6] 4G: ERROR: result=1, error=74
2020-10-30 00:42:59 [6] 4G: ERROR: QMI NAS Get PHY CA Info failed, ret = 0.
2020-10-30 00:42:59 [6] 4G: LTE connection up
2020-10-30 00:42:59 [5] 4G: LTE internet connected.
2020-10-30 00:43:00 [6] 4G: USER: Now registrat on network 234 20, long_eons 3 UK short_eons 3 UK.
I am willing to try and test anything at this point as it seems to have gotten worse recently and is almost impossible to use the internet this way! I have read through so many threads and posts of users with a similar issue. Please post here if you have this issue too so something can finally be done about this. This wasn't a cheap router and was bought on recommendation on being top class.
Pleas help! Anyone!