Safety boundary: Use these instructions only for a router or network you own or are authorised to manage. Never enter a router password, Wi-Fi password, SSID, serial number or private network data into Router Portal.
Quick answer: Sign in locally, open Administration, System, Management or Security, replace the admin password, save and sign in again.
1Connect locally
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2Sign in
↓
3Open Administration/System/Security
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4Create unique passphrase
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5Save and re-login
Before you start
- Confirm the authorised network.
- Know the current credential or use recovery.
- Keep ISP setup details and a private recovery record.
Find the setting
Look for Administration, System, Management, Security, Account or Router Password. Do not confuse Wireless/Wi-Fi settings with administrator settings.
| Credential | Used for | Common menu |
|---|---|---|
| Admin password | Opening settings | Administration/System/Security |
| Wi-Fi password | Joining wireless | Wireless/WLAN/Security |
| ISP account | Internet service | Provider documentation |
Save and verify
- Create a long, unique passphrase.
- Save/apply and expect the session to reload.
- Sign in again with the new password.
- Update a private password manager.
If missing or forgotten
Use model lookup, the official manual and reset warning before any destructive action.
Frequently asked questions
Will this change Wi-Fi?
Usually no; the credentials serve different purposes.
Can saving sign me out?
Yes, a management-session reload can be normal.
Should I use admin/admin?
No. Replace defaults with a unique credential.