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VoIP Phones & PBX

Yealink T5x Series IP Phone (T51G / T53 / T53W / T54W / T57W / T58A / T58W) — Default Password

Default username and password for the Yealink T5x Series IP Phone (T51G / T53 / T53W / T54W / T57W / T58A / T58W): admin / admin. Learn how to log in and how to change the default credentials.

All Yealink T5x series business IP phones expose a web management interface accessible at http://[device-ip]. Admin credentials are admin/admin and user credentials are user/user, both active by default. The T5x series (released 2018+) includes the T51G/T53/T54/T57/T58 models. Yealink SIP-T4x and T2x series use the same admin/admin default.

UsernamePasswordAccessNotes
admin
admin
Web UIAdministrator-level access — full configuration capability
user
user
Web UIUser-level access — limited read-only settings view
Source
Yealink T53/T53W IP Phone Administrator Guide

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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