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4G connection AR502CG-L

Created: Feb 25, 2020 09:47:26Latest reply: Jun 14, 2020 14:22:00 108 3 0 0
  Rewarded HiCoins: 0 (problem resolved)

HI,

I have a AR502CG-L 4G router connected to Internet.


The router can move and sometime, the 4G connextion is up but 4G antenna drop the connection.


I would like to know if it's possible to make a ping automatically to the 8.8.8.8 to detect when the Cellular connection is not operationnal.


In this case , i would like to restart automatically the Cellular interface to reinitialize it?


Is it possible ? with commands ?

Regards

Richard

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Admin Created Feb 25, 2020 11:15:35 Helpful(0) Helpful(0)

Hello,

There seems to be no command to make the port automatically reinitialize. However, I think you can configure BFD and associate it with the interface status. so that interface faults can be quickly detected.

https://support.huawei.com/hedex/hdx.do?docid=EDOC1100007341&id=dc_cfg_bfd_0041&lang=en

I hope this helps.


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Popeye_Wang Admin Created Feb 25, 2020 11:15:35 Helpful(0) Helpful(0)

Hello,

There seems to be no command to make the port automatically reinitialize. However, I think you can configure BFD and associate it with the interface status. so that interface faults can be quickly detected.

https://support.huawei.com/hedex/hdx.do?docid=EDOC1100007341&id=dc_cfg_bfd_0041&lang=en

I hope this helps.


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chenhui Admin Created Feb 26, 2020 02:00:01 Helpful(0) Helpful(0)

Hi @RichardG,
besides the BFD, you can use NQA to detect the connection to a specific IP address. But to restart the cellular interface automatically when the detection result failed, the only way I found is the OPS, unfortunately, AR502CG-L doesn't support the OPS function.
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lexiecohemang
lexiecohemang Created Jun 14, 2020 14:22:00 Helpful(10) Helpful(10)

Excellent
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