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QFX10K-12C-DWDM-L

QFX Series QFX10 — QFX10 switch

ENDING SOON
7 mo
until end of service life

Lifecycle position

now
availableend of saleservice
Available—
End of saleJan 2022
End of serviceJan 2027Juniper bulletin ↗
Last security firmware—

Options from here

Third-party maintenance

Covered past the OEM cutoff by an independent maintainer.

Pre-stock spares

Modules and units still circulate on the secondary market.

Schedule migration

Carrying production traffic? Set the replacement window now, not mid-outage.

Run to failure

Low-criticality role — document the risk, harden backups, retire on your terms.

Other SKUs in QFX10

QFX10K-12C-DWDMQFX10 switch›QFX10K-1P-DWDMQFX10 switch›QFX10K-2P-DWDMQFX10 switch›

QFX10K-12C-DWDM-L — questions

Is the Juniper QFX10K-12C-DWDM-L still supported?

Yes, for now. Juniper's last date of support for QFX10K-12C-DWDM-L is Jan 2027 (per the Juniper end-of-sale bulletin).

When did the QFX10K-12C-DWDM-L reach end of sale?

QFX10K-12C-DWDM-L reached end of sale Jan 2022, per the Juniper end-of-sale bulletin.

What is the last date of support (EOSL) for the QFX10K-12C-DWDM-L?

Jan 2027 — per the Juniper end-of-sale bulletin.

Can the QFX10K-12C-DWDM-L be maintained after Juniper support ends?

After the last date of support, QFX10K-12C-DWDM-L units can often be kept in production through third-party maintenance providers. Juniper no longer issues software fixes, support, or hardware replacement for it.