Juniper Optical Transmission Network Series – End-of-Life (EOL) & End-of-Service (EOSL) Database
Explore all Juniper Optical Transmission Network product series with lifecycle details, including EOL, EOS, and EOSL milestones to help you plan upgrades and replacements in advance.
Juniper Optical Transmission Network EOL / EOSL Series List
Juniper BTI
Models: 401
Earliest: 2019-11-15
Juniper BTI 7000
Models: 1
Earliest: 2021-12-31
Juniper BTI 718
Models: 1
Earliest: 2021-12-31
Juniper BTI 800
Models: 2
Earliest: 2021-12-31
Juniper BTI7800
Models: 1
Earliest: 2027-12-14
Juniper BTI7801
Models: 2
Earliest: 2027-12-14
Juniper TCX
Models: 15
Earliest: 2020-08-31
Juniper Optical Transmission Network — EOL / EOSL Planning Guide
Best practices for upgrading and lifecycle management
- Track EOL announcements and sort by the earliest lifecycle date above.
- Shortlist successor models per series and verify feature and performance parity.
- Bundle hardware refresh with OS and software upgrades to minimize maintenance windows.
- Stage deployments and keep rollback plans ready before hitting EOSL dates.