How to turn off alarms for third-party Modules on H3C Switches
Time: 2023-06-30
H3C switch will authenticate the access optical module, and when the access module is verified to be non-H3C original, a large number of alarm messages will pop up in the default state; meanwhile, H3C also provides commands for turning off the alarm messages of the optical module.
Let's take H3C S6820 switch as an example to learn how to block non-H3C certified module alarms when using third-party module modules on H3C switches:
1. When the third-party module is connected to the H3C switch, the module can be linked up normally, and the warning message of non-H3C certified module will appear in the port pop-up log;
Figure 1 Alarm Information
2. In system view mode, execute the command "info-center source OPTMOD console level error" or "info-center source OPTMOD console deny" to shut down the third-party module. deny" to close the OPTMOD alarm information of the optical module;
Note: Log messages can be blocked according to different levels.
Figure 2 Close the non-H3C alarm switch
After closing the non-H3C alarm, the module can be linked up normally, and the non-H3C authentication alarm will not appear in the port log information;
Note: H3C switches use the command to turn off non-H3C alarms for third-party modules that do not support DOM reading, and the DDM still cannot be read after the command is turned off.
Figure 3 Module Recognition without Alarm
4. In system view mode, execute the command "no info-center source OPTMOD console" to exit from turning off the optical module OPTMOD alarm switch;
Figure 4 Exit from shutting down the alarm information
For Huawei related commands, please refer to : How To Turn Off Alarms For Third-Party Modules On Huawei Switches
For Arista related commands, please refer to : How To Enable Support For Third-Party Modules On Arista Switches
For Aruba related commands please refer to : How To Enable Support For Third-Party Modules On Aruba Switches
For Cisco related commands please refer to : How To Enable Support For Third-Party Modules On Cisco Switches
The optical modules provided by Moduletek can be used in different series of H3C switches, welcome to buy them.
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