Check Item

Requirement

Result

Internet access from internal PCs

Make sure that internal PCs can access the internet after the upgrade.

Access from internal servers to specific public addresses

Make sure that internal servers can access specific public addresses as required by customers after the upgrade.

Public access to services delivered by internal servers

Make sure that services delivered by customers’ internal servers can be accessed by the public after the upgrade.

HA switchover

Make sure that HA switchover works properly as per the POC user manual.

Administrative access to the firewall device console via the management IP address

Make sure that the firewall device console can be accessed remotely, and UI interfaces work properly.

Internet access from the firewall device

Make sure that the firewall device can access the internet for database and service pack update.

Check the connection status of subscriptions

After the upgrade is complete, check the connection status of subscriptions using SANGFOR Checks.