Replacing an Optical Module
An optical module is an electrostatic sensitive device. Therefore, you must take antistatic measures during the whole process of replacing an optical module to prevent the optical module from being
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An optical module is an electrostatic sensitive device. Therefore, you must take antistatic measures during the whole process of replacing an optical module to prevent the optical module from being
This section describes how to install an optical module. The method used to install a copper transceiver module is the same, except that the copper transceiver module connects to a network cable instead
A switch must use optical or copper modules that have been certified for use on Huawei S switches. Non-certified optical or copper modules cannot ensure transmission reliability and may
Use a fiber extractor to remove the optical module. Acquire the clamping method of the fiber extractor. When using the fiber extractor to remove a pluggable optical module, apply proper force to clamp the
Philips Hue wall switch module makes your existing switches smart and gives you control over your lights with any standard switch. In just a few minutes, install the Hue wall switch module and
A switch must use optical or copper modules that have been certified for use on Huawei S switches. Non-certified optical or copper modules cannot ensure transmission reliability and may affect service
Take out the new optical module from the package. Ensure that the optical module is correctly oriented and gently push it into the optical port until you hear a click.
Use optical modules certified for Huawei data center switches. Non-certified optical modules cannot ensure transmission reliability and may affect service stability on the switch. Huawei is not liable for
For example, if a GE optical module is installed on the remote interface and a 10GE optical module is installed on the local interface, the interfaces do not go Up. You can replace the optical module on
Follow-up Procedure If the new optical module does not work, unplug the optical fibers and clean their connectors in one direction with an alcohol swab. Then, re-connect them. If this fails to resolve the
For the Huawei-certified optical modules, Huawei has added Huawei logo and identifier and changed the vendor information in the product elabel and optical module information into HUAWEI. When an
Based on typical issues encountered with optical modules in daily switch applications, this document summarizes basic troubleshooting steps for resolving common faults:
Optical modules are widely used in switches, network interface cards (NICs), routers, and other communication devices. During use, reading optical module information helps understand its real
If the optical module is not a Huawei-certified one, replace it with a Huawei-certified optical module. If the optical module is faulty, replace it. If the fault is caused by incorrect configuration or networking
Note Products support different types of optical modules. For more details, see the hardware installation instructions that come with your Ruijie device. The optical module information is subject to the
CloudEngine 16800, 12800, 9800, 8800, 7800, 6800, and 5800 Series Switches Troubleshooting Guide (V100 and V200) Optical Interface Interconnection Is Abnormal on CE
Check the optical module type. Generally, an optical module has a label attached, identifying the rate, center wavelength, and mode (single-mode or multimode) of
Non-Huawei-certified switch optical modules may fail to work normally. If non-Huawei-certified switch optical modules are used on devices produced after July 1, 2013 (January 1, 2016 for
After configuring interface split or merge on an interface, save the configuration and restart the subcard or switch module to make the configuration take effect. Example <HUAWEI>
Impact on the System During the replacement of an optical module, the system switches services from the port of the optical module to another redundant port. For front-end and scale-out links, if available
A switch must use optical or copper modules that have been certified for use on Huawei S switches. Non-certified optical or copper modules cannot ensure transmission reliability and may affect service
Module installation is an important factor affecting the service life of switches and modules. In the installation process, be sure to follow the installation steps mentioned above and pay attention to the
Can a Single-Mode Optical. A switch must use optical or copper modules that have been certified for use on Huawei switches. Non-certified optical or copper modules cannot ensure transmission reliability
Install or remove optical fibers carefully to avoid damage to fiber connectors. Optical modules are electrostatic-sensitive components; therefore, you must take ESD protective measures when