Past EOSL
The Juniper ERX-X21-V35-MOD / ERX-X21-V35-IOA reached End of Service Life (EOSL) on 30 Mar 2011.
End of sale
30 Mar 2006EOSL
30 Mar 2011
30 Mar 2006EOSL
30 Mar 2011
- Manufacturer
- Juniper
- Product family
- E Series (ERX)
- Models / part numbers
- ERX-X21-V35-MOD, ERX-X21-V35-IOA
- Category
- Router
- End of sale / EOL
- 30 Mar 2006
- End of Service Life
- 30 Mar 2011
- Source
- OEM end-of-life notice · view source
- Notes
- Juniper end-of-life notice (announced 2005-09-30). Covers 2 part numbers, e.g. ERX-X21-V35-MOD, ERX-X21-V35-IOA.
- Last checked
- 14 Nov 2026
Frequently asked questions
When is the Juniper ERX-X21-V35-MOD / ERX-X21-V35-IOA End of Service Life?
Juniper ERX-X21-V35-MOD / ERX-X21-V35-IOA reached End of Service Life on 30 Mar 2011, after End of Sale on 30 Mar 2006.
What happens after the ERX-X21-V35-MOD / ERX-X21-V35-IOA reaches EOSL?
Juniper stops selling support contracts, spare parts and firmware updates. The hardware keeps working, but break/fix, parts and engineering help must come from a third-party maintenance provider.
Can SLA Expert support the ERX-X21-V35-MOD / ERX-X21-V35-IOA after EOSL?
Yes — SLA Expert provides multi-vendor third-party maintenance, spares and field engineering for post-EOSL Juniper equipment across the Middle East and Africa. Request a quote to confirm coverage for your units.
Related Juniper EOSL dates
| Model | Category | End of sale | EOSL date | Status | |
|---|---|---|---|---|---|
| ES2-BSLM12-SYS / ES2-BSLM6-SYS / ES2-100G-SFM (+25 more) ES2-BSLM12-SYS, ES2-BSLM6-SYS, ES2-100G-SFM, ES2-100G-SRP, ES2-10GACS3-MOD, ES2-10GACS4-MOD, ES2-10GES2-IOA, ES2-10GUPS2-MOD, ES2-120FTRAY-FRU, ES2-120G-SFM, ES2-120G-SRP, ES2-2OC12AS1-IOA | Router | 01 May 2016 | 31 Dec 2022 | Past EOSL | |
| E14-ACS-FRU / E14-CBACSSRP-FRU / E14-SRPACS-IOA (+1 more) E14-ACS-FRU, E14-CBACSSRP-FRU, E14-SRPACS-IOA, ES2-SHLFTOOL-FRU | Network Module | 30 Sep 2014 | 30 Sep 2014 | Past EOSL | |
| ACC-EARS-19-1400 / ACC-EARS-23-1400 / ACC-EARS-23-700 (+14 more) ACC-EARS-19-1400, ACC-EARS-23-1400, ACC-EARS-23-700, ERX-2GE-IOA, ERX-8GEHDE-IOA, ERX-FAN14-FRU, ERX-GEFE256M-UPG, ERX-O3O12A-MOD, ERX-OCXA256M-MOD, ERX-OCXA256M-UPG, ERX-PDU-40-FRU, FAN-7 | Router | 31 Jan 2015 | 31 Jan 2020 | Past EOSL | |
| EX3-1G-MEM-UPG / REDMID-OC/2/1 / REDMID-OC/5/1 (+19 more) EX3-1G-MEM-UPG, REDMID-OC/2/1, REDMID-OC/5/1, ERX-12T3-CBL-ACC, ERX-19EAR700-ACC, ERX-1GSRP40-UPG, ERX-F1G10G-FRU, ERX-F1G40G-FRU, ERX-F1GE310-FRU, ERX-F512M10G-FRU, ERX-F512M40G-FRU, EX3-AC10AAU-CBL | Router | 31 Jan 2014 | 31 Jan 2019 | Past EOSL | |
| BASE-1440 / BASE-1440-SYS / ERX-40G2GEC2-SRP BASE-1440, BASE-1440-SYS, ERX-40G2GEC2-SRP | Router | 31 Jan 2014 | 31 Jan 2019 | Past EOSL | |
| ES2-2OC12PS1-IOA / ES2-OC48PS1-IOA ES2-2OC12PS1-IOA, ES2-OC48PS1-IOA | Network Module | 31 Jan 2014 | 31 Jan 2019 | Past EOSL |