Is the Some PTX3000 end of life?

Yes. The Juniper Some PTX3000 has reached end of life. Vendor support ended on 2023-03-31.

When is the Some PTX3000 end of sale date?

The Juniper Some PTX3000 reached end of sale on 2021-03-31. The last date of vendor support is 2023-03-31.

When does Juniper support end for the Some PTX3000?

Juniper support for the Some PTX3000 ended on 2023-03-31.

Home/Juniper/PTX/PTX-ILA-M-CHAS

PTX-ILA-M-CHAS

Name: Some PTX3000
Brand: Juniper
SKU: PTX-ILA-M-CHAS
Availability: Discontinued

Announced in: Some PTX3000

Juniper Chassis · PTX Series

Source: Official Juniper notice ↗ Verified 2026-04-14

PTX-ILA-M-CHAS has reached end of life. Juniper support ended 2023-03-31. Last available for order 2021-03-31.

Known Exploited Vulnerabilities

This device is past Juniper's security-support date. 7 CVEs in CISA's Known Exploited Vulnerabilities catalog apply to the platform it runs. Juniper is not issuing patches for this model. Isolate, compensate, or refresh.

CVE	KEV added	Vulnerability
`CVE-2025-21590`	2025-03-13	Juniper Junos OS Improper Isolation or Compartmentalization Vulnerability Advisory 1 Advisory 2
`CVE-2023-36844`	2023-11-13	Juniper Junos OS EX Series PHP External Variable Modification Vulnerability Advisory 1 Advisory 2
`CVE-2023-36845`	2023-11-13	Juniper Junos OS EX Series and SRX Series PHP External Variable Modification Vulnerability Advisory 1 Advisory 2
`CVE-2023-36846`	2023-11-13	Juniper Junos OS SRX Series Missing Authentication for Critical Function Vulnerability Advisory 1 Advisory 2
`CVE-2023-36847`	2023-11-13	Juniper Junos OS EX Series Missing Authentication for Critical Function Vulnerability Advisory 1 Advisory 2
`CVE-2023-36851`	2023-11-13	Juniper Junos OS SRX Series Missing Authentication for Critical Function Vulnerability Advisory 1 Advisory 2
`CVE-2020-1631`	2022-03-25	Juniper Junos OS Path Traversal Vulnerability Advisory 1

Source: CISA Known Exploited Vulnerabilities catalog. The Ransomware flag reflects CISA's own knownRansomwareCampaignUse field, set when the CVE has been observed in ransomware campaigns per their threat intel. It's not a property of the vulnerability description itself.

Correlation is at the platform level, not per-OS-version. Not exhaustive: KEV only lists actively-exploited CVEs and many relevant unexploited vulnerabilities are not here. Verify against vendor security advisories (PSIRT, JSA, PAN-SA) and NVD before acting. See compensating controls if refresh isn't immediate.

Announced 2020-09-30

End of Sale 2021-03-31

End of Support 2023-03-31

PTX-ILA-M-CHAS Lifecycle Overview

The Juniper PTX-ILA-M-CHAS (PTX-ILA-M-CHAS) is a chassis product in the Juniper PTX series. This product has reached end of life as of 2023-03-31, meaning Juniper no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on 2021-03-31. Organizations still running the PTX-ILA-M-CHAS should plan a migration .

Lifecycle Milestones

Lifecycle notice published	2020-09-30	5y 7mo ago
End of sale	2021-03-31	5y 1mo ago
Last date of support	2023-03-31	3y 1mo ago

Additional Dates

Last Warranty Conversion Date	2022-03-31	4y 1mo ago
Same Day Support Discontinued Date	2023-03-31	3y 1mo ago
Next Day Support Discontinued Date	2023-03-31	3y 1mo ago

Applicable Platforms

PTX

PTX-ILA-M-CHAS

Known Exploited Vulnerabilities

PTX-ILA-M-CHAS Lifecycle Overview

Lifecycle Milestones

Additional Dates

Other PTX Series SKUs

Sunsetting around the same time