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TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
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TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
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Registered: 2018-09-25
2018-09-25 10:23:15
Posts: 2
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Registered: 2018-09-25
TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
2018-09-25 10:23:15
Tags:
Model :
Hardware Version :
Firmware Version :
ISP :
TL-MR6400
Firmware Version: 1.4.0 0.9.1 v0001.0 Build 180719 Rel.54048n
Hardware Version: TL-MR6400 v3 00000001
Hello,
I have a MR6400 connected to Optus 4g network.
The modem is dropping out often, sometimes several times per hour and fails to reconnect to the mobile network unless I cycle the power.
A soft reset does not make it reconnect and it will sit for days with no 3g/4g connection if I do not disconnect the power.
I have updated the firmware today, but it's already dropped out again 3 times in the last 2 hours.
I have experimented with another SIM with the same outcome.
I have also reset the settings and reconfigured it, but it's still the same.
The LAN and WLAN stay active and work properly always.
It's kjust the 3g/4g internet connection that drops and fails to reconnect.
Very disappointed.
Any suggestions?
Hardware Version :
Firmware Version :
ISP :
TL-MR6400
Firmware Version: 1.4.0 0.9.1 v0001.0 Build 180719 Rel.54048n
Hardware Version: TL-MR6400 v3 00000001
Hello,
I have a MR6400 connected to Optus 4g network.
The modem is dropping out often, sometimes several times per hour and fails to reconnect to the mobile network unless I cycle the power.
A soft reset does not make it reconnect and it will sit for days with no 3g/4g connection if I do not disconnect the power.
I have updated the firmware today, but it's already dropped out again 3 times in the last 2 hours.
I have experimented with another SIM with the same outcome.
I have also reset the settings and reconfigured it, but it's still the same.
The LAN and WLAN stay active and work properly always.
It's kjust the 3g/4g internet connection that drops and fails to reconnect.
Very disappointed.
Any suggestions?
#1
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6 Reply
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Registered: 2018-10-08
Re:TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
2018-10-10 16:29:50
Hello,
I have experienced the same thing on that same router :(
Everything was working fine but about 4 days ago I moved the router slightly and then the 4G signal was lost and the only way to reconnect it was a power off/on but then it lost connection again after 5 minutes.
Was going crazy about it but then managed to fix it eventually (Signal was not lost since 2 days ago) and it seems to be a SIM connection issue. I moved the SIM card in the slot a few times and ... like magic everything is fine. :o
Hope this could be the same for you
Best regards,
Marc
I have experienced the same thing on that same router :(
Everything was working fine but about 4 days ago I moved the router slightly and then the 4G signal was lost and the only way to reconnect it was a power off/on but then it lost connection again after 5 minutes.
Was going crazy about it but then managed to fix it eventually (Signal was not lost since 2 days ago) and it seems to be a SIM connection issue. I moved the SIM card in the slot a few times and ... like magic everything is fine. :o
Hope this could be the same for you
Best regards,
Marc
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Re:TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
2018-10-14 17:14:26
Thanks for your reply Marc.
I've had the SIM in and out a few times, and tried different SIMs with no success yet.
This router is 2 weeks old, but I think it's going in the trash. It just doesn't work.
I've had the SIM in and out a few times, and tried different SIMs with no success yet.
This router is 2 weeks old, but I think it's going in the trash. It just doesn't work.
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Registered: 2020-01-05
Re:TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
2020-01-05 23:01:41
bn73 wrote
Model :
Hardware Version :
Firmware Version :
ISP :
TL-MR6400
Firmware Version: 1.10.0 0.9.1 v0001.0 Build 190521 Rel.38696n
Hardware Version: TL-MR6400 v4 00000001
Hello,
I have a MR6400 connected to Optus 4g network.
The modem is dropping out often, sometimes several times per hour and fails to reconnect to the mobile network unless I cycle the power.
A soft reset does not make it reconnect and it will sit for days with no 3g/4g connection if I do not disconnect the power.
I have updated the firmware today, but it's already dropped out again 3 times in the last 2 hours.
I have experimented with another SIM with the same outcome.
I have also reset the settings and reconfigured it, but it's still the same.
The LAN and WLAN stay active and work properly always.
It's kjust the 3g/4g internet connection that drops and fails to reconnect.
Very disappointed.
Any suggestions?
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Re:TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
2020-01-07 09:29:53
Hello, try to change the DNS server to 8.8.8.8/8.8.4.4.
And you can create the network profile with the APN info manually to give it a go.
https://www.tp-link.com/support/faq/1663/
Still the same, please let me know.
Good day.
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Registered: 2020-06-12
Re:TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
2020-06-12 21:50:07
@bn73 Hi, we have the same problem with Firmware Version:1.16.0 0.9.1 v0001.0 Build 191223 Rel.66638n Hardware Version:TL-MR6400 v4 00000002. My local operator is with Movistar and my DNS 8.8.8.8 / 8.8.8.4.
Thank you
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Re:TL-MR6400 3G/4G dropouts and failing to reconnect **HELP!!**
2020-08-12 21:56:11
Hallo to all, I'm facing the same problem, mr6400 v.4
Any solution?
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Registered: 2018-09-25
2018-09-25 10:23:15
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Registered: 2018-09-25
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