SIP-T54S
Phone
· IP Phones Series
SIP-T54S is dead.
Yealink support ended (-840d).
Last available for order .
Is the SIP-T54S still supported?
No. Yealink ended support for the SIP-T54S on 2024-03-31. No further security fixes will be issued. See Yealink's lifecycle bulletin.
When does the SIP-T54S reach end of support?
Yealink support for the SIP-T54S ends on 2024-03-31.
What replaces the SIP-T54S?
Yealink has not published a successor model for the SIP-T54S.
End of Sale
2019-03-31
End of Support
2024-03-31
SIP-T54S Lifecycle Overview
The Yealink SIP-T54S is a phone product in the Yealink IP Phones series. This product has reached end of life as of , meaning Yealink no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on . Organizations still running the SIP-T54S should plan a migration .
Lifecycle Milestones
| End of sale | 7y 4mo ago | |
|---|---|---|
| End of software maintenance | 2y 4mo ago | |
| End of security vulnerability support | 2y 4mo ago | |
| Last date of support | 2y 4mo ago |
Applicable Platforms