UPGRADE NOW TO CISCO ISR 4000 SERIES. End of Life CISCO ISR 2900 and 3900
UPGRADE NOW TO CISCO ISR 4000 SERIES
CISCO ISR 2900 and 3900 end of sales from Dec 2017
We begin this post with Cisco’s reminder announcing the end of sales for the ISR 2900 and 3900 series. Now is the time to update your platform and plan the migration to the new platform ISR 4000 .
We discuss the key end of support and distribution dates for CISCO ISR 2900 and 3900:
- End of sale 0912/2017
- End Date Software Maintenance Support 06/12/2020
- End of existing contract renewal 03/09/2022
- End Date Hardware Support Existing Contract 12/31/2022
New ISR 4000
Regarding the benefits of the 4000 series, we highlight that it offers secure WAN connectivity, unified communications, network automation, virtualization and Internet access security solutions in central and remote offices in a single platform.
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- 4-10 times better performance
- High availability for network services with multicore processing
- The best defense in the industry
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Finally, we publish the list of equipment that replaces the obsolete 2900 series that have been most commonly marketed:
| End-of-Sale Product Part Number | Replacement Product Part Number |
| C2901-CME-SRST / K9 | ISR4321-V / K9 |
| C2901-VSEC / K9 | ISR4321-VSEC / K9 |
| C2911-CME-SRST / K9 | ISR4331-V / K9 |
| C2911-VSEC / K9 | ISR4331-VSEC / K9 |
| C2921-CME-SRST / K9 | ISR4331-V / K9 |
| C2921-VSEC / K9 | ISR4331-VSEC / K9 |
| C2951-CME-SRST / K9 | ISR4351-V / K9 |
| C2951-VSEC / K9 | ISR4351-VSEC / K9 |
| CISCO2901-SEC / K9 | ISR4321-SEC / K9 |
| CISCO2901-V / K9 | ISR4321-V / K9 |
| CISCO2901 / K9 | ISR4321 / K9 |
| CISCO2911-SEC / K9 | ISR4331-SEC / K9 |
| CISCO2911-V / K9 | ISR4331-V / K9 |
| CISCO2911 / K9 | ISR4331 / K9 |
| CISCO2921-SEC / K9 | ISR4331-SEC / K9 |
| CISCO2921-V / K9 | ISR4331-V / K9 |
| CISCO2921 / K9 | ISR4331 / K9 |
| CISCO2951-SEC / K9 | ISR4351-SEC / K9 |
| CISCO2951-V / K9 | ISR4351-V / K9 |
| CISCO2951 / K9 | ISR4351 / K9 |
