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VoIP Phones & PBX

Grandstream — Default Password

Default username and password for the Grandstream: admin / 1234. Learn how to log in and how to change the default credentials.

UsernamePasswordAccessNotes
admin
1234
Web UI
admin
admin
Web UI
Administrator
admin
Web UI
(blank / none)
admin
Web UI
End User
123 (or blank)
Web UI

Responsible use

This database lists publicly documented default credentials so administrators can find and change them. Only use these on systems you own or are authorized to test.

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