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Table of Contents Expand all

Introduction
Get Started
play_arrow Apstra GUI
- Log in to Apstra GUI
- Reset Apstra GUI Admin Password
play_arrow Blueprints and Dashboard
- Create Datacenter Blueprint
- Blueprint Summaries and Dashboard
- Delete Datacenter Blueprint
play_arrow Analytics (Blueprints)
- Analytics Introduction
- play_arrow Dashboards
- play_arrow Anomalies
  - Anomalies (Analytics)
- play_arrow Widgets
- play_arrow Probes
- play_arrow Predefined Reports (Tech Preview)
- play_arrow Root Causes
  - Root Causes
play_arrow Staged (Datacenter Blueprints)
- Blueprint-Wide Search
- play_arrow Physical
- play_arrow Virtual
  - play_arrow Virtual Networks
  - play_arrow Routing Zones
  - Static Routes (Virtual)
  - Protocol Sessions (Virtual)
  - play_arrow Virtual Infrastructure
  - play_arrow Statistics
- play_arrow Policies
  - play_arrow Endpoints
  - Security Policies
  - Interface Policies
  - Routing Policies
  - Routing Zone (VRF) Constraints
  - play_arrow Routing Zone Policy (4.2.0)
    - Optimize Routing Zone Resource Usage (4.2.0)
- play_arrow Data Center Interconnect (DCI)
- play_arrow Catalog
  - play_arrow Logical Devices
    - Export Logical Device
  - play_arrow Interface Maps
    - Import Interface Map
    - Delete Interface Map (Blueprint)
  - play_arrow Property Sets
  - play_arrow Configlets
  - play_arrow AAA Servers
    - AAA Servers (Datacenter Blueprint)
  - play_arrow Tags
- play_arrow Tasks
  - Tasks (Datacenter) Staged
- play_arrow Connectivity Templates
- play_arrow Fabric Settings (4.2.1)
  - play_arrow Fabric Policy (4.2.1)
    - Update Fabric MTU (4.2.1)
    - Optimize Routing Zone Resource Usage (4.2.1)
  - play_arrow Severity Preferences (4.2.1)
    - Update Severity Preferences
- play_arrow Fabric Settings (4.2.0)
  - play_arrow Fabric Policy (4.2.0)
    - Enable IPv6 Applications
    - Update Fabric MTU (4.2.0)
  - play_arrow Virtual Network Policy (4.2.0)
    - Virtual Network Policy Introduction
    - Update Virtual Network Policy
  - play_arrow Anti-Affinity Policy (4.2.0)
    - Anti-Affinity Policy
  - play_arrow Validation Policy (4.2.0)
    - Update Validation Policy (Severity Preference)
- BGP Route Tagging
play_arrow Staged (Freeform Blueprints)
- Freeform Introduction
- play_arrow Blueprints
- play_arrow Physical
- play_arrow Resource Management
  - Resource Management Introduction (Freeform)
  - play_arrow Blueprint Resources
  - play_arrow Allocation Groups
    - Create Allocation Group (Freeform)
  - play_arrow Local Pools
    - Create Local Pool (Freeform)
    - Create Local Pool Generator (Freeform)
- play_arrow Catalog
  - play_arrow Config Templates
  - play_arrow Device Profiles
    - Import Device Profile (Freeform)
    - Delete Device Profile (Freeform Blueprint)
  - play_arrow Property Sets
  - play_arrow Tags
- play_arrow Tasks
  - Tasks - Staged (Freeform)
play_arrow Uncommitted (Blueprints)
- Uncommitted Introduction
- Commit / Revert Changes to Blueprint
play_arrow Active (Datacenter Blueprints)
- Active (Datacenter Blueprint)
- play_arrow Topology (Active)
- Nodes (Active)
- Links (Active)
- Racks (Active)
- Pods (Active)
- Query
- Anomalies (Service)
play_arrow Time Voyager (Blueprints)
- Time Voyager Introduction
- Roll Back Blueprint Revision
- Keep Blueprint Revision
- Change Number of Saved Blueprint Revisions
- Update Blueprint Revision Description
- Delete Blueprint Revision
play_arrow Devices
- Device Configuration Lifecycle
- play_arrow Managed Devices
- play_arrow System Agents
- play_arrow Pristine Config
  - Edit Pristine Config
  - Update Pristine Config from Device
- play_arrow Telemetry
  - Device Telemetry Services
  - All Telemetry Services
  - play_arrow Telemetry Service Registry
    - Service Registry
  - Telemetry Streaming
  - Route Anomalies for a Host - Example
  - Juniper Telemetry Commands
  - Cisco Telemetry Commands
  - Arista Telemetry Commands
  - Linux Server Telemetry Command
  - Debugging Telemetry
  - Extensible Telemetry Guide
- play_arrow Apstra ZTP
- play_arrow Device Profiles
play_arrow Design
- play_arrow Logical Devices
- play_arrow Interface Maps
- play_arrow Rack Types
- play_arrow Templates
- play_arrow Config Templates
  - Config Templates (Freeform Design)
- play_arrow Configlets (Datacenter)
- play_arrow Property Sets (Datacenter)
- play_arrow TCP/UDP Ports
- play_arrow Tags
play_arrow Resources
- Resources Introduction
- ASNs
- VNIs
- Integers
- IPv4 Addresses
- IPv6 Addresses
play_arrow Analytics
- play_arrow Apstra Flow
  - Apstra Flow Introduction
  - System Requirements
  - play_arrow Dashboards
    - Apstra Flow Dashboards
  - play_arrow Supported Flow Records
  - play_arrow Flow Enrichment
  - play_arrow Monitor Flow Data
    - Metrics
  - play_arrow Configuration Reference
  - play_arrow API
    - API Endpoints Options
  - play_arrow Additional Documentation
  - play_arrow Knowledge Base
play_arrow External Systems (RBAC Providers)
- play_arrow Providers
- play_arrow Provider Role Mapping
play_arrow Platform
- play_arrow User / Role Management
  - User / Role Management Introduction
  - play_arrow Users
  - play_arrow Roles
- play_arrow Security
- Syslog Configuration (Platform)
- Receivers (Platform)
- Global Statistics (Platform)
- Event Log (Audit Log)
- play_arrow Apstra VM Clusters
- play_arrow Developers
- play_arrow Technical Support
- Check Apstra Versions and Patent Numbers
Favorites & User
play_arrow Apstra Server Management
- Apstra Server Introduction
- Monitor Apstra Server via CLI
- Restart Apstra Server
- Reset Apstra Server VM Password
- Reinstall Apstra Server
- Apstra Database Overview
- Back up Apstra Database
- Restore Apstra Database
- Reset Apstra Database
- Migrate Apstra Database
- Replace SSL Certificate on Apstra Server with Signed One
- Replace SSL Certificate on Apstra Server with Self-Signed One
- Change Apstra Server Hostname
Apstra CLI Utility
play_arrow Guides
- 5-Stage Clos Architecture
- Juniper EVPN Support
- Intent-Based Analytics with apstra-cli Utility
- AOSOM-Streaming Guide
play_arrow References
- play_arrow Feature Matrix
  - Apstra 4.2.1 Feature Matrix
  - Apstra 4.2.0 Feature Matrix
- play_arrow Devices
- play_arrow Analytics
- Configlet Examples (Design)
- play_arrow Apstra CLI Commands
  - Apstra CLI Commands
- Apstra EVPN Support Addendum
- Apstra Server Configuration File
- Graph
- Juniper Apstra Technology Preview

list Table of Contents

English

ON THIS PAGE

Apstra Release 4.2.1 and 4.2.1.1
Apstra Release 4.2.0

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NOS Upgrade Paths

Release: Juniper Apstra 4.2

date_range 24-May-24

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You can upgrade a network operating system (NOS) from a recommended NOS release in a previous Apstra release to a recommended NOS release in a newer Apstra release. In the same Apstra release, you can upgrade between NOS releases. See the sections below for supported paths. Prior to Apstra 4.2.0, upgrading to an unqualified version resulted in an ERROR state. 4.2.0 doesn't have this restriction. If you upgrade to an unqualified version, be sure to perform due diligence.

For information about other upgrade paths that may be available, or to request support for a specific upgrade path, contact Juniper Support.

Apstra Release 4.2.1 and 4.2.1.1

Table 1: Juniper Junos OS & Apstra 4.2.1 & 4.2.1.1
From Version	To Version
20.4R3-S3	22.2R3
21.2R3-S6	21.2R1-S2 21.4R3-S5 22.2R3 22.4R3
21.4R3-S5	21.2R3-S6 22.2R3
22.2R2	22.2R3
22.2R3	21.4R3-S5
22.4R3	20.4R3-S2 21.2R3-S6

Table 2: Juniper Junos OS Evolved & Apstra 4.2.1 & 4.2.1.1
From Version	To Version
21.2R3-EVO	21.2R3-S6-EVO
21.2R3-S6-EVO	21.4R3-S5-EVO 22.4R3-EVO
21.4R3-S5-EVO	20.4R3-S3-EVO 22.2R3-EVO
22.2R3-EVO	21.2R3-S6-EVO 21.4R3-S5-EVO
22.4R2-EVO	22.4R3-EVO
22.4R3-EVO	21.4R3-S5-EVO 22.2R3-EVO 22.4R2-EVO

Table 3: Cisco NX-OS & Apstra 4.2.1 & 4.2.1.1
From Version	To Version
9.3(3)	9.3(11)
9.3(7)	10.2(5)
9.3(8)	9.3(11)
10.1(2)	10.2(5)
10.2(5)	9.3(7) 9.3(11)

Table 4: Arista EOS & Apstra 4.2.1 & 4.2.1.1
From Version	To Version
4.23.6M	4.24.5M 4.27.6M
4.24.5M	4.23.6M 4.27.4M
4.25.3.1M	4.27.6M
4.27.6M	4.25.3.1M

Table 5: SONiC & Apstra 4.2.1 & 4.2.1.1
From Version	To Version
4.0.5-GA-Enterprise-Advanced	4.1.2-GA-Enterprise-Advanced
4.12-GA-Enterprise-Advanced	4.05-GA-Enterprise-Advanced

Apstra Release 4.2.0

Table 6: Juniper Junos OS & Apstra 4.2.0
From Version	To Version
20.4R3-S3	22.2R3
21.2R3-S4	21.2R1-S2 21.4R3-S4 22.2R3 22.4R2
21.4R3-S4	21.2R3-S4 22.2R3
22.2R3	21.4R3-S4
22.4R2	20.4R3-S2 21.2R3-S4

Table 7: Juniper Junos OS Evolved & Apstra 4.2.0
From Version	To Version
21.2R3-EVO	21.4R3-EVO 22.4R2-EVO
21.4R3-EVO	20.4R3-S3-EVO 22.2R3-EVO
22.4R2-EVO	22.2R3-EVO

Table 8: Cisco NX-OS & Apstra 4.2.0
From Version	To Version
9.3(3)	9.3(11)
9.3(7)	10.2(5)
9.3(8)	9.3(11)
10.1(2)	10.2(5)
10.2(5)	9.3(7) 9.3(11)

Table 9: Arista EOS & Apstra 4.2.0
From Version	To Version
4.23.6M	4.24.5M 4.27.6M
4.24.5M	4.23.6M 4.27.4M
4.25.3.1M	4.27.6M
4.27.6M	4.25.3.1M

Table 10: SONiC & Apstra 4.2.0
From Version	To Version
3.5.4-GA-adv	4.0.5-GA-Enterprise-Advanced

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