If a large number of mobile users log in to the Hong Kong location
at the same time, Prisma Access makes the backup egress IP address
active and
allocates two more
IP addresses and makes one of them active. When an autoscale
event occurs, the egress IP addresses have been allocated but not
provisioned, the confirmed status is
2/4 Egress IPs Confirmed
Allow Listed
, and the provisioning status shows
Provisioned
without enough capacity
. In addition, the autoscale
status shows
Not Allowed
, which means that Prisma
Access will not provision the extra egress IP address to your deployment
if an autoscale event occurs.