The ACI software adds support for transit routing. Multiple External Layer 3 Outside connections within a single tenant/context (VRF) are supported and the ACI fabric can advertise the routes that are learned from one External Layer 3 Outside connection to another External Layer 3 Outside connection.
Serious conditions that could cause lower eyelid twitch. Twitching of the lower eyelid may also be indicative of a grave underlying health condition. Blepharospasm â Blepharospasm is a medical condition wherein the nerve impulses are not normal.
Eyelid Twitching (Overview) 1  Eyelid twitching, with the medical term of myokymia, is a rapid, involuntary contraction of a portion of the eyelid muscles due to nervous instability in which a portion of the nerves causing eyelid muscle to contract fire with no external cause.