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L-FLSASR1-BB-16K

ASR 1000 Series —

SUPPORTED
61 mo
of runway remaining

Lifecycle position

now
availableend of saleservice
Available—
End of saleJul 2029
End of serviceJul 2031Cisco 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 1000 Series

SL-ASR1-APP›L-FLSASR1-AVC›FLSASR1-AVC›FLASR1-AVC-RTU›FLASR1-LI-RTU›L-FLASR1LI-RTU›FLSA1-MACSEC100G›FLSA1-MACSEC100GSV›

L-FLSASR1-BB-16K — questions

Is the Cisco L-FLSASR1-BB-16K still supported?

Yes, for now. Cisco's last date of support for L-FLSASR1-BB-16K is Jul 2031, per the Cisco end-of-life bulletin.

When did the L-FLSASR1-BB-16K reach end of sale?

L-FLSASR1-BB-16K reached end of sale Jul 2029, per the Cisco end-of-life bulletin.

What is the last date of support (EOSL) for the L-FLSASR1-BB-16K?

Jul 2031, according to the Cisco end-of-life bulletin.

Can the L-FLSASR1-BB-16K be maintained after Cisco support ends?

After the last date of support, L-FLSASR1-BB-16K units can often be kept in production through third-party maintenance providers. Cisco no longer issues software fixes, TAC support, or hardware replacement for it.