How to change CLI user of CPE(Nokia,Huawei,ZTE,BDCOM ONT)

Plz help any one on this topic.

I think you are looking this: Its and example for huawei

InternetGatewayDevice.UserInterface.X_HW_CLIUserInfo.1.Username
InternetGatewayDevice.UserInterface.X_HW_CLIUserInfo.1.Userpassword
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.1.AdminWebIp
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.1.Enable
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.1.HintPassword
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.1.Password
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.1.UserName
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.1.WebIp
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.2.AdminWebIp
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.2.Enable
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.2.HintPassword
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.2.Password
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.2.UserName|telecomadmin
InternetGatewayDevice.UserInterface.X_HW_WebUserInfo.2.WebIp

@efrancone @akcoder
Sir I have already used for huawei but need for Nokia ONT parameter which can change web-username,cli-username.plz help me waitng for your reply thank sin advance.

Please do not tag me on random forum posts. I understand you are trying to solve your issue, but randomly tagging people is incredibly rude and ensures that people will not help you.