RTN 910

Unicef · Created Oct 15, 2020 13:36:58

Dear User, I hope below can help:

The ISM6 of RTN 910 is interconnected with the ISV3 of the RTN905. After the interconnection, no alarm is reported and the DCC communication fails.

Solution:
Ensure that the IF working modes of one hop of radio link are the same.
Suggestions:
If no alarm is generated when the RTN ECC is faulty, refer to this case.

Thanks!

wissal · Created Oct 15, 2020 07:07:44

Hello,

Root Cause

The IF ports on the ISM6 board support the IS2, IS3, and IS6 modes. By default, the IS6 mode is used. The IF port on the ISV3 board supports the IS2 and IS3 modes. By default, the IS3 mode is used. If the modes are inconsistent, the MW_LOF alarm is not reported.

Solution

Ensure that the IF working modes of one hop of radio link are the same.

Thanks

olive.zhao · Created Oct 15, 2020 07:06:49

Hello, dear!
It's nice to meet you in the community.
We're working on your problem. Please be patient.

wissal · Created Oct 15, 2020 07:07:44

Hello,

Root Cause

The IF ports on the ISM6 board support the IS2, IS3, and IS6 modes. By default, the IS6 mode is used. The IF port on the ISV3 board supports the IS2 and IS3 modes. By default, the IS3 mode is used. If the modes are inconsistent, the MW_LOF alarm is not reported.

Solution

Ensure that the IF working modes of one hop of radio link are the same.

Thanks

raquelaran · Created Oct 15, 2020 13:13:33

Interesting knowledge

Unicef · Created Oct 15, 2020 13:36:58

Dear User, I hope below can help:

The ISM6 of RTN 910 is interconnected with the ISV3 of the RTN905. After the interconnection, no alarm is reported and the DCC communication fails.

Solution:
Ensure that the IF working modes of one hop of radio link are the same.
Suggestions:
If no alarm is generated when the RTN ECC is faulty, refer to this case.

Thanks!

user_3999557 · Created Oct 18, 2020 15:42:57

goood

John_Kimisha · Created May 24, 2021 15:18:12

good content community

RTN 910

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RTN 910

Best answer

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Root Cause

Solution

Third Party’s Trade Secret

`@trans`drinking_poetry`~trans`

My Followers