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LB2120 LTE Only Bridge Mode - DNS reforged?

networkandstuff
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LB2120 LTE Only Bridge Mode - DNS reforged?

Hi,

 

So We have the LB2120 setup with SIM card only (4G LTE) in bridge mode.

I receive the correct IP, from the correct DHCP Server.

But i receive the wrong DNS server. While i should get x.x.x.x, i get y.y.y.y and y.y.y.y = the dhcp server.

So it seems the LB2120 is change the DNS response?

Anyone with the same issue?

Model: LB2120|4G LTE Modem
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networkandstuff
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Re: LB2120 LTE Only Bridge Mode - DNS reforged?

So the LB2120 is overwriting the DHCP ACK packet - DNS value. Could this be reproduced and perhaps a firmware fix be applied?

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