Question

rut240 Every day at same time 4g connection goes down. I never had problem with same simcard and isp with Huawei router. I tried few frimware versions and reboots. Nothing helped. I noticed on mobile network configuration page , when i refresh page theres a configuration line - static ip lease 12h. And it disappears imidieatly i can't change it.  Maybe its the cause of it?

Answer 1

Hello

Thanks for contacting TELTONIKA | Crowd-support forum.

Can you please determine which fm version and Mobile connection operation mode (NAT_mode, Bridge_mode, Passthrough_mode) in your device?

With more visibility in this case, I would be able to help further !

Best regards,

Comments

Thanks for reply !

FW ver.: RUT2XX_R_00.01.14.4

operation mode is NAT

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Please try to upgrade your firmware to the latest one RUT2_R_00.07.01.2 without keep setting.

Here's the link to download fw version RUT2_R_00.07.01.2.

https://wiki.teltonika-networks.com/view/RUT240_Firmware_Downloads.

As regard Static IP leases, they are used to reserve specific IP addresses for specific devices by binding them to their MAC address. This is useful when you have a stationary device connected to your network that you need to reach frequently, e.g., printer, IP phone, etc.

More information can be found here:

https://wiki.teltonika-networks.com/view/RUT240_Interfaces#Static_Lease

Best regards,

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I updated firmware.Gonna use it for few days and watch its behavior.

EDIT: now it loose connection but in ~30 s. works again. now its usable

Thanks for help!