HWIC-4T1/E1=
Announced in: 4 port clear channel T1/E1 HWIC
· 2900 series integrated services routers isr Series
Is the 4 port clear channel T1/E1 HWIC still supported?
No. Cisco ended support for the 4 port clear channel T1/E1 HWIC on 2022-12-31. No further security fixes will be issued. See Cisco's lifecycle bulletin.
When does the 4 port clear channel T1/E1 HWIC reach end of support?
Cisco support for the 4 port clear channel T1/E1 HWIC ends on 2022-12-31.
What replaces the 4 port clear channel T1/E1 HWIC?
Cisco has not published a successor model for the 4 port clear channel T1/E1 HWIC.
HWIC-4T1/E1= Lifecycle Overview
The Cisco HWIC-4T1/E1= (HWIC-4T1/E1=) is a product in the Cisco 2900 series integrated services routers isr series. This product has reached end of life as of , meaning Cisco no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on . Organizations still running the HWIC-4T1/E1= should plan a migration .
Lifecycle Milestones
| Lifecycle notice published | 10y 1mo ago | |
|---|---|---|
| End of sale | 8y 10mo ago | |
| Last order date | 8y 7mo ago | |
| End of software maintenance | 5y 10mo ago | |
| End of failure analysis | 7y 10mo ago | |
| End of security vulnerability support | 5y 10mo ago | |
| Last date of support | 3y 9mo ago |
4 port clear channel T1/E1 HWIC