Network operating system (NOS) upgrade paths can be from a recommended NOS release in a
previous Apstra release to a recommended NOS release in a newer Apstra release. They can
also be between NOS releases on the same Apstra release. See the sections below for
supported paths.
For information about other upgrade paths that may be available, or to request support
for a specific upgrade path, contact Juniper
Support.
Apstra Release 4.0.2
Table 1: Apstra Release 4.0.2 - Supported OS Upgrade/Downgrade Paths
| Network Operating System |
From |
To |
| Juniper Junos OS |
20.2R3-S2.5 |
20.4R3-S1.3 |
| Juniper Junos OS |
20.4R3-S1.3 |
21.2R1.S2.2 |
| Juniper Junos OS |
21.2R1-S2.2 |
20.4R3-S1.3 |
| Juniper Junos OS Evolved |
20.4R3-S1.3-Evolved |
20.4R2-S2.10-Evolved |
| Cisco NX-OS |
7.0.3.I7.9 |
9.3.8 |
| Cisco NX-OS |
9.2.3 |
9.3.8 |
| Cisco NX-OS |
9.3.3 |
9.3.8 |
| Cisco NX-OS |
9.3.8 |
10.1.2 |
| Arista EOS |
4.20.11M |
4.25.3.1M |
| Arista EOS |
4.20.11M |
4.24.5M |
| Arista EOS |
4.21.14M |
4.23.6M |
| Arista EOS |
4.22.9M |
4.24.5M |
| Arista EOS |
4.22.9M |
4.23.6M |
| Arista EOS |
4.23.6M |
4.22.9M |
| Arista EOS |
4.24.5M |
4.22.9M |
| Cumulus Linux |
Contact Juniper Support |
Contact Juniper Support |
Apstra Release 4.0.1
Table 2: Apstra Release 4.0.1 - Supported OS Upgrade/Downgrade Paths
| Network Operating System |
From |
To |
| Juniper Junos OS |
18.4R2-S8 |
20.2R3-S2.5 |
| Juniper Junos OS |
20.2R3-S2.5 |
21.2R1-S1.3 |
| Juniper Junos OS |
21.2R1-S1.3 |
|
| Juniper Junos OS Evolved |
20.4R2-S1.4-Evolved |
20.4R2-S2.10-Evolved |
| Cisco NX-OS |
9.3.3 |
9.3.7 |
| Cisco NX-OS |
9.3.7 |
10.1.2 |
| Arista EOS |
4.10.11M |
4.23.6M |
| Arista EOS |
4.20.11M |
|
| Arista EOS |
4.21.5.1F |
4.23.6M |
| Arista EOS |
4.22.8M |
4.25.3.1M |
| Arista EOS |
4.23.6M |
4.22.9M |
| Arista EOS |
4.24.5M |
4.22.9M |
| Cumulus Linux |
Contact Juniper Support |
Contact Juniper Support |
Apstra Release 4.0.0
Table 3: Apstra Release 4.0.0 - Supported OS Upgrade/Downgrade Paths
| Network Operating System |
From |
To |
| Juniper Junos OS |
18.4R2-S5.4 |
20.2R2-S3.5 |
| Juniper Junos OS |
20.2R2-S3.5 |
18.4R2-S5.4 |
| SONiC |
3.1.2-GA-adv |
3.2.0-GA-adv |
| SONiC |
3.2.0-GA-adv |
3.1.2-GA-adv |
| Cisco NX-OS |
7.0.3.l7.9 |
9.3.7 |
| Cisco NX-OS |
9.2.2 |
7.0.3.l7.9 |
| Cisco NX-OS |
9.3.3 |
9.3.7 |
| Cisco NX-OS |
9.3.7 |
|
| Arista EOS |
4.20.11M (not supported) |
|
| Arista EOS |
4.21.5.1F (not supported) |
4.23.6M |
| Arista EOS |
4.23.6M |
4.22.9M |
| Arista EOS |
4.24.5M |
4.22.9M |
| Cumulus Linux |
3.7.5 |
3.7.13 |
| Cumulus Linux |
3.7.13 |
4.2.1 |
| Cumulus Linux |
4.2.1 |
3.7.13 |
