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Nonstop active routing (NSR) support for Routing Information Protocol (RIP) and RIP next generation (RIPng). NSR uses the same infrastructure as graceful Routing Engine switchover (GRES) to preserve interface and kernel information.
| Product / Application | Software | Introduced Release |
|---|---|---|
| EX9200 | Junos OS | 12.3R2 |
| EX9251 | Junos OS | 18.1R1 |
| EX9253 | Junos OS | 18.2R1 |
| MX5 | Junos OS | 11.2R4 |
| MX10 | Junos OS | 11.2R4 |
| MX40 | Junos OS | 11.2R4 |
| MX80 | Junos OS | 10.2R1 |
| MX104 | Junos OS | 13.2R2 |
| MX240 | Junos OS | 9.0R1 |
| MX301 | Junos OS | 25.4R1 |
| MX304 | Junos OS | 22.2R3 |
| MX480 | Junos OS | 9.0R1 |
| MX960 | Junos OS | 9.0R1 |
| MX2008 | Junos OS | 15.1F7 |
| MX2010 | Junos OS | 12.3R2 |
| MX2020 | Junos OS | 12.3R1 |
| MX10003 | Junos OS | 17.3R1 |
| MX10004 | Junos OS | 22.3R1 |
| MX10008 | Junos OS | 18.2R1 |
| MX10016 | Junos OS | 19.2R1 |