LTE5398-M904 - LTE Module upgrade
All Replies
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@androll You can try to change IPv4 to IPv4v6 and set the option to save router logs.
If you want to check the logs, you have to click the button to download the file to your computer, because they are not displayed in the router.
There you can check if the router loses its connection forever, or if it can reconnect to the network with a different IP address.In my case, this exact change caused the connection not to drop.
Link below ;) https://community.zyxel.com/en/discussion/16294/zyxel-lte5398-m904-connected-to-the-cellular-network-but-no-internet-access/p3-1 -
Generally router after line drop re-establishes the connection.
The problem occurs only during 3G phone calling.
I digit number, the call starts, after 1 min and 4-5 sec I hear bip sound of line drop, I check inside router web gui and this is the status
Behaviour in internet browsing instead is stable without line drops also for days.
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Yes but using always netgear software
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I can try changing in IPv4/IPv6 but I think that module 8 version has unstable behaviour in 3G calling with WINDTRE provider.
In last months this behaviour was randomic, sometimes 2h of phone calling without problems and sometimes few minutes with line drop.
From yesterday it became constant after precise period of conversation0 -
@androll Ok, thanks for the explanation, I understood that this is unfortunately a different error than the one I encountered.
I have a changelog of module version changes from A11 to A12.
If I had this problem, I would look for a changelog from version A08 to A11 if this error was eliminated and then I would try to update the firmware of the LTE modem.In the evening I will try to send you this changelog, because it may turn out that this error has been fixed only in version A12, and this one cannot be installed in our router.
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@Janusz_Nosacz Thank you to help me.
I confirm that nothing change with IPv4/IPv6 APN setting-1 -
Be aware that I obtained DFOTA for version 13.
Sorry but I don’t have the change log.Use it at your own risk.
Link:
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It also works for me, thank you! With both the upgrades the modem cell switching is correct and the band aggregation reacts faster.
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