Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports
N3K-C3048TP-1GE
Chassis
· Nexus 3000 series
This is a specific ordering configuration. The Nexus 3000 series platform may continue to be available under current SKUs. See related components below.
Is the Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports still supported?
No. Cisco ended support for the Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports on 2025-08-31. No further security fixes will be issued. See Cisco's lifecycle bulletin.
When does the Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports reach end of support?
Cisco support for the Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports ends on 2025-08-31.
What replaces the Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports?
Cisco has not published a successor model for the Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports.
What known-exploited CVEs apply to the Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports past end of support?
1 CVE in CISA's Known Exploited Vulnerabilities catalog apply to the platform the Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports runs. These will not be patched on this device because it is past the Cisco security-support date. See the Known Exploited Vulnerabilities table below for the full list.
Known Exploited Vulnerabilities
This device is past Cisco's security-support date. 1 CVE in CISA's Known Exploited Vulnerabilities catalog apply to the platform it runs. Cisco is not issuing patches for this model. Isolate, compensate, or refresh.
| CVE | KEV added | Vulnerability | Flags |
|---|---|---|---|
CVE-2024-20399
|
Cisco NX-OS Command Injection Vulnerability |
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.
Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports Lifecycle Overview
The Cisco Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports (N3K-C3048TP-1GE) is a chassis product in the Cisco Nexus 3000 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 Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports should plan a migration .
Lifecycle Milestones
| Lifecycle notice published | 6y 9mo ago | |
|---|---|---|
| End of sale | 6y 3mo ago | |
| End of software maintenance | 5y 3mo ago | |
| End of failure analysis | 5y 3mo ago | |
| End of security vulnerability support | 3y 3mo ago | |
| Last date of support | 1y 2mo ago |
Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4 x 10GE ports
Additional Dates
| Last Ship Date | 5y 12mo ago | |
|---|---|---|
| End Of New Service Attachment Date | 5y 3mo ago | |
| End Of Service Contract Renewal Date | 1y 12mo ago |
Related Nexus 3000 series Components
| Product | Status | End of Sale | Last Support |
|---|---|---|---|
| Nexus 3048TP-1GE 1RU 48 x 10/100/1000 and 4x10GE ports (TAA) N3K-C3048TP-1GE++ |
Dead | 2020-08-03 | 2025-08-31 |
| Product | Status | End of Sale | Last Support |
|---|---|---|---|
| Nexus 3048TP-1GE 1RU 48 1GE and 4 10GE ports, no p/s,no fan N3K-C3048TP-1GE= |
Dead | 2020-08-03 | 2025-08-31 |