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Basic Configuration BDCOM OLT (Username and Password)



Hi! We will setup username, password and enable password on BDCOM OLT P3616-2TE. Click here to see detail spesification of the OLT.

Please plug the serial cable from laptop/PC to console port on BDCOM OLT.

Open terminal and type the following command to connect laptop and BDCOM OLT via console.

# picocom /dev/ttyUSB0

Input username and password. Default username and password : admin admin

Username: admin
Password:

Type enable to enter the Privileged EXEC mode.

Welcome to BDCOM P3616-2TE EPON OLT


Switch>
enable
Switch#

 

Create a new username and password

Enter to the Global Configuration mode.

Switch#config
Switch_config#

Use the following command to create username and password. For example i created username "lancah" with password "lancah".

Switch_config#username lancah password lancah

 

Setup enable password

By default the enable password is disabled. Enable password is used to enter privileged EXEC mode. This password is very necessary to secure the OLT because in Privileged EXEC mode anyone can access Global Configuration mode. To set an enable password, use the following command.

Switch#config
Switch_config#
Switch_config#aaa authentication enable default enable
Switch_config#enable password lyon7

To view the username and password, show the configuration that is running using the following command.

#show running-config | include password
Building configuration…

Current configuration:
!
username admin password 0 admin
username lancah password 0 lancah
enable password 0 lyon7 level 15

The password in the configuration file is plain text and not encrypted, so anyone who has entered priveleged mode can read the password we used. To encrypt the password use the following command.

Switch#config
Switch_config#
Switch_config#service password-encryption

Let's see the result.

Switch#show running-config | include password
Building configuration…

Current configuration:
!
username admin password 7 062D41443A28
username lancah password 7 06383E45341B47
enable password 7 063856463F70 level 15

Thanks.