Huawei UA5000 - Configuring the Networking Mode of the System; Detecting the Power on the Optical Port; Detecting the Average Transmit Power of the Two-Fiber Bidirectional Optical Port

3.10 Configuring the Networking Mode of the System
When the networking modes of the UA5000 are different, perform the operation to configure
the networking mode of the system to independent networking or integrated access networking.
Precaution
The system networking mode that is configured must be consistent with the actual networking
mode.
Procedure
l When the PVM board is used for independent upstream transmission, run the working
mode command to configure the networking mode of the system to independent
networking. The voice service is transmitted upstream through the ETH1 service port on
the PVM board.
l In the case of the integrated upstream transmission, run the working mode command to
configure the networking mode of the system to integrated access networking and then run
the fe mode command to configure the working mode of the uplink port to Inner_FE1 (in
the case of the PVMB control board), or Inner_FE0 and Inner_FE1 (in the case of the
PVMD control board). The narrowband control board PVM and the broadband control
board IPM construct the network and provide the voice service and the broadband service
together. The voice service is transmitted to the IPM board through the internal IP channel
and then is transmitted to the upper layer network through the uplink port on the IPM board.
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Result
Run the display working mode command to check whether the current system networking mode
is consistent with the configured system networking mode.
3.11 Detecting the Power on the Optical Port
This topic describes how to detect the mean launched optical power and the actual input optical
power to check whether the transmit optical transceiver and the receive optical transceiver are
in the normal state.
3.11.1 Detecting the Average Transmit Power of the Two-Fiber
Bidirectional Optical Port
This topic describes how to detect the average transmit optical power of a two-fiber bidirectional
optical port to ensure that the average transmit optical power of the optical port is in the normal
range.
Prerequisites
A calibrated optical power meter, the patch cords with different splices, and an optical connector
must be available.
UA5000 Universal Access Unit Product
Commissioning Guide-PVM CLI 3 Stand-Alone Commissioning
Issue 04 (2012-06-25) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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