CK721 and CK721M Network Controllers
CK721M
Controller
· P2000 / Cardkey Access Control Series
Is the CK721 and CK721M Network Controllers still supported?
No. Johnson Controls ended support for the CK721 and CK721M Network Controllers on 2007-02-28. No further security fixes will be issued. See Johnson Controls's lifecycle bulletin.
When does the CK721 and CK721M Network Controllers reach end of support?
Johnson Controls support for the CK721 and CK721M Network Controllers ends on 2007-02-28.
What replaces the CK721 and CK721M Network Controllers?
Johnson Controls has not published a successor model for the CK721 and CK721M Network Controllers.
CK721 and CK721M Network Controllers Lifecycle Overview
The Johnson Controls CK721 and CK721M Network Controllers (CK721M) is a controller product in the Johnson Controls P2000 / Cardkey Access Control series. This product has reached end of life as of , meaning Johnson Controls no longer provides technical support, software updates, or hardware replacement for this product. Organizations still running the CK721 and CK721M Network Controllers should plan a migration .
Lifecycle Milestones
| End of security vulnerability support | 19y 8mo ago | |
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| Last date of support | 19y 8mo ago |
Product Information
| Product Line | CK721 and CK721M Network Controllers |
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