đš BDCOM OLT Login Password Encryption
Network security-āĻ login password encryption āĻā§āĻŦāĻ āĻā§āϰā§āϤā§āĻŦāĻĒā§āϰā§āĻŖāĨ¤
BDCOM OLT & Switch-āĻāϰ default behavior āĻšāϞ⧠password visibleāĨ¤
- āϝāĻĻāĻŋ āĻā§āĻ
show running-configāĻāĻŽāĻžāύā§āĻĄ āĻĻā§ā§, āϤāĻāύ āϏāĻŽāϏā§āϤ username āĻāĻŦāĻ password āĻĻā§āĻāĻž āϝāĻžā§āĨ¤ - āĻāĻāĻŋ security-āϰ āĻāύā§āϝ āĻā§āĻāĻāĻŋāĻĒā§āϰā§āĻŖāĨ¤
Problem
- āĻāĻ āĻāĻŽāĻžāύā§āĻĄā§ OLT-āϰ āϏāĻāϞ configuration āĻĻā§āĻāĻž āϝāĻžā§āĨ¤
- Username āĻāĻŦāĻ password plain text-āĻ āĻĻā§āĻāĻž āϝāĻžā§āĨ¤
- āϝāĻĻāĻŋ OLT-āĻ āĻāĻāĻžāϧāĻŋāĻ user āĻĨāĻžāĻā§, āϤāĻžāĻĻā§āϰ password-āĻ visible āĻšā§āĨ¤
Solution: Enable Password Encryption
Step-by-Step Command:
1ī¸âŖ OLT āϤ⧠āϞāĻāĻāύ āĻāϰā§āύ
2ī¸âŖ Privilege Mode-āĻ āϝāĻžāύ
3ī¸âŖ Configuration Mode-āĻ āϝāĻžāύ
4ī¸âŖ Password Encryption āϏāĻžāϰā§āĻāĻŋāϏ āĻāĻžāϞ⧠āĻāϰā§āύ
5ī¸âŖ Configuration Save āĻāϰā§āύ
Result
- āĻāĻāύ āĻĨā§āĻā§ login password
show running-configāĻāĻŽāĻžāύā§āĻĄā§ encrypted āĻāĻāĻžāϰ⧠āĻĻā§āĻāĻžāĻŦā§āĨ¤ - āĻāĻāĻŋ network security āĻāύā§āύāϤ āĻāϰā§āĨ¤
Conclusion
- BDCOM OLT P3310-āĻ password encryption āĻāĻžāϞ⧠āĻāϰāĻž āĻā§āĻŦ āϏāĻšāĻāĨ¤
- āĻļā§āϧā§āĻŽāĻžāϤā§āϰ
service password-encryptionāĻāĻžāϞ⧠āĻāϰ⧠āĻāĻŦāĻ configuration save āĻāϰāϞ⧠āĻšā§āĨ¤ - āĻāĻāĻŋ āύāĻŋāĻļā§āĻāĻŋāϤ āĻāϰ⧠āϝā§, āĻā§āύ⧠unauthorized āĻŦā§āϝāĻŦāĻšāĻžāϰāĻāĻžāϰ⧠āĻāĻĒāύāĻžāϰ password āĻĻā§āĻāϤ⧠āĻĒāĻžāϰāĻŦā§ āύāĻžāĨ¤



