1. Release Notes
  2. Introduction to S-Cz8.3.0
  3. Upgrade Information

Upgrade Information

Supported Upgrade Paths (OCSBC and OCSR)

Both the OCSBC and the OCSR support the following in-service (hitless) upgrade and rollback paths:
  • S-CZ8.2.0p3 to S-CZ8.3.0
  • S-CZ8.1.0m1p11 to S-CZ8.3.0
  • S-CZ7.4.0m2p3 to S-CZ8.3.0
  • S-CZ7.4.1m1p5 to S-CZ8.3.0

When upgrading to this release from a release older than the previous release, read all intermediate Release Notes for notification of incremental changes.