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Router · MX10

MX10K3-L2103B-BASE

M/MX Series MX10 — MX10 router

SUPPORTED
34 mo
of runway remaining

Lifecycle position

now
availableend of saleservice
Available—
End of saleApr 2023
End of serviceApr 2029Juniper 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 MX10

MX10K3-L2103-BASEMX10 router›MX10BASEMX10 router›MX10BASE-TMX10 router›MX10-T-ACMX10 router›MX10-T-DCMX10 router›MX10K3-L2103-RU-IRMX10 router›MX10K3-L2103-RU-RMX10 router›MX10K-LC2101-BASEMX10 router›

MX10K3-L2103B-BASE — questions

Is the Juniper MX10K3-L2103B-BASE still supported?

Yes, for now. Juniper's last date of support for MX10K3-L2103B-BASE is Apr 2029 (per the Juniper end-of-sale bulletin).

When did the MX10K3-L2103B-BASE reach end of sale?

MX10K3-L2103B-BASE reached end of sale Apr 2023, per the Juniper end-of-sale bulletin.

What is the last date of support (EOSL) for the MX10K3-L2103B-BASE?

Apr 2029 — per the Juniper end-of-sale bulletin.

Can the MX10K3-L2103B-BASE be maintained after Juniper support ends?

After the last date of support, MX10K3-L2103B-BASE units can often be kept in production through third-party maintenance providers. Juniper no longer issues software fixes, support, or hardware replacement for it.