Shahed Israr

Shahed Israr is a Network Engineer specializing in GPON, FTTH, and telecom access network technologies. With hands-on experience in Huawei OLT and ONT configuration, U2000 NMS deployment, iMaster NCE-FAN Lite management systems, firmware upgrades, and advanced network troubleshooting, he helps Internet Service Providers (ISPs) and network professionals deploy, manage, and optimize fiber optic networks efficiently. Through GPON Solution, he shares practical technical guides, real-world solutions, and professional knowledge to support engineers working in modern GPON infrastructure.

Display system user password exclude

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Display system user password exclude Display system user password exclude command is used to query the weak password in the system. When setting or modify a password, ensure that the password does not contain any weak password. [boxads] Format: display system user password exclude Modes: Common user mode Level: Common user level Example: To query … Read more

Display system user parameter

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Display system user parameter

Display system user parameter command is used to query the system parameters of the user. When you need to query the system parameters of the user (such as the lock object, the lock condition, the lock duration, the lock duration when the system is idle, whether the password is modified when the user logs in for the first time, the minimum length of the user name and the minimum length of the user password), run this command. [boxads]

Format:
display system user parameter

Modes:
Privilege mode

Level:
Administrator level

Usage Guidelines:
You can query the following parameters:

  • The lock object
  • The lock condition
  • The lock duration
  • The lock duration when the system is idle
  • Whether the password is modified when the user logs in for the first time
  • The minimum length of the user name
  • The minimum length of the user password
  • Whether the terminal timeout time takes effect to all users
  • Whether the interaction mode takes effect to all users
  • Whether the interaction confirmation takes effect to all users

Example:
To query the system parameters of the user, do as follows:

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Display system declaration switch

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Display system declaration switch Display system declaration switch command is used to query the status of the law declaration switch. When you need to query whether the law declaration switch is enabled, run this command. [boxads] Format: Modes: Common user mode Level: Common user level Usage Guidelines: You can run the system declaration switch command … Read more

Display section-details Huawei OLT

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Display section-details Huawei OLT Display section-details command is used to query the information about the types of all the registered and activated sections. To query the information about the types of all the registered and activated sections, run this command. [boxads] Format: display section-details Modes: Privilege mode Level: Common user level Example: To query the … Read more

Display Client Huawei OLT

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Display Client Huawei OLT

Display Client command is used to query the information on the current login users. When you need to query the user number, IP address, and login time of the current login user to ease security management, run this command. [boxads]

Format:
display client

Modes:
Common user mode

Level:
Common user level

Usage Guidelines:
Using this command, you can view the current login users whose levels are equal to or lower than yours.

  • The super user can view the information about all the login users.
  • The administrator can view the information about the administrator users, operator users, and common users.
  • The operator can view the information about the operator users and common users.
  • The common user can view the information about the common users.

Example:
To query the current login users, do as follows:

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