TOI Author :: Joshua Portelance

Smart System Upgrade (SSU) provides the ability to upgrade the EOS image with minimal traffic disruption. This is an existing feature on many fixed system products. This resource will outline the SSU feature in reference to CCS-750XP, which is the first modular product to support SSU.

Sub second switchcard failover is a redundancy mode available on systems with two switchcards. One switchcard is the