Is the OLTG-4 end of life?

Yes. The Calix OLTG-4 has reached end of life. Vendor support ended on 2018-10-25.

When is the OLTG-4 end of sale date?

The Calix OLTG-4 reached end of sale on 2008-10-23. The last date of vendor support is 2018-10-25.

When does Calix support end for the OLTG-4?

Calix support for the OLTG-4 ended on 2018-10-25.

Home/Calix/C-Series/OLTG-4

OLTG-4

Name: OLTG-4
Brand: Calix
SKU: 100-00658
Availability: Discontinued

SKU 100-00658

Calix Line Card · C-Series Series

OLTG-4 has reached end of life. Calix support ended 2018-10-25. Last available for order 2008-10-23.

OLTG-4 Lifecycle Overview

The Calix OLTG-4 (100-00658) is a line card product in the Calix C-Series series. This product has reached end of life as of 2018-10-25, meaning Calix no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on 2008-10-23. Organizations still running the OLTG-4 should plan a migration .

Lifecycle Milestones

Lifecycle notice published	2008-07-23
End of sale	2008-10-23
Last date of support	2018-10-25

Description

Optical Line Termination, GPON, 4 ports

Additional Dates

Last Ship Date	2013-10-26

Applicable Platforms

C-Series

Source: Official Calix notice (CAB-13-019) · Last verified 2026-04-14