RUNNING STATUS port, it is still DOWN.
Created: Aug 13, 2021 11:21:46Latest reply: Aug 13, 2021 14:15:10
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I would like to ask for help. We installed a new microwave link (RTN 380AX on both sides). The service is 10G LAN. On the one side, where the service is connected to DWDM, we have a problem.
On the 10G port we see the INPUT signal in NCE = -14,7 dBm = the value is in the interval and is OK.
But if we check the RUNNING STATUS port, it is still DOWN. See below.
RTN 380AX
V100R019C10SPC200
ESN: 215245125510L8000145
NMS:
NCE Lite V100R019C00CP6022
Any suggestion? Thanks
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IA5991
Reply BetterMing Created Aug 13, 2021 13:04:51
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Hello, maybe you will check this, " this is OK = no POE (P&E port) is used for power supply. The device is powered by a 48V source. COMBO port is used for management = 1G fiber. "
BetterMing
Reply IA5991 Created Aug 16, 2021 01:23:00
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You need to check that the optical power of the end device is normal to determine if the optical transmission link is broken. If the optical power of the end device is normal, you need to check that the port nego titation abillty feedback is successful. Check in the Advanced attributes window or in the Layer 3 Attributes window. If all is normal, the end device has an optical signal and the feedback negotiation is normal. You need to contact your local Huawei representative for assistance.
BetterMing
Reply BetterMing Created Aug 16, 2021 01:24:02
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Huawei representatives can be reached at https://e.huawei.com/en/service-hotline-query |
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IA5991
Reply BetterMing Created Aug 13, 2021 13:04:51
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(0)
Hello, maybe you will check this, " this is OK = no POE (P&E port) is used for power supply. The device is powered by a 48V source. COMBO port is used for management = 1G fiber. "
BetterMing
Reply IA5991 Created Aug 16, 2021 01:23:00
(0)
(0)
You need to check that the optical power of the end device is normal to determine if the optical transmission link is broken. If the optical power of the end device is normal, you need to check that the port nego titation abillty feedback is successful. Check in the Advanced attributes window or in the Layer 3 Attributes window. If all is normal, the end device has an optical signal and the feedback negotiation is normal. You need to contact your local Huawei representative for assistance.
BetterMing
Reply BetterMing Created Aug 16, 2021 01:24:02
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(0)
Huawei representatives can be reached at https://e.huawei.com/en/service-hotline-query |
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