Rear Transition Module for the X301/401 ISM
PT-Q0R4820-91343
Module
· DSC Series
Is the Rear Transition Module for the X301/401 ISM still supported?
No. Ribbon Communications ended support for the Rear Transition Module for the X301/401 ISM on 2019-04-20. No further security fixes will be issued. See Ribbon Communications's lifecycle bulletin.
When does the Rear Transition Module for the X301/401 ISM reach end of support?
Ribbon Communications support for the Rear Transition Module for the X301/401 ISM ends on 2019-04-20.
What replaces the Rear Transition Module for the X301/401 ISM?
Ribbon Communications has not published a successor model for the Rear Transition Module for the X301/401 ISM.
Rear Transition Module for the X301/401 ISM Lifecycle Overview
The Ribbon Communications Rear Transition Module for the X301/401 ISM (PT-Q0R4820-91343) is a module product in the Ribbon Communications DSC series. This product has reached end of life as of , meaning Ribbon Communications no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on . Organizations still running the Rear Transition Module for the X301/401 ISM should plan a migration .
Lifecycle Milestones
| Lifecycle notice published | 12y 6mo ago | |
|---|---|---|
| End of sale | 12y ago | |
| Last date of support | 7y 6mo ago |
Additional Dates
| Last Ship Date | 11y 10mo ago | |
|---|---|---|
| Notice Date | 12y 6mo ago |