We know the Icon Flex can be auto upgrade (firmware) when connect to internet. But when the cable is connected to LAN behind to firewall, how can we config the firewall to allow this feature of auto firmware upgrade.
Make sure you follow the instructions from the top sections of the firewall guide.
The specific URL's for the update process should be manage.lifesizecloud.com and cdn.lifesizecloud.com
You will also need to make sure that no web filters or proxies are blocking traffic to the Flex.
Sorry, I have confuse. is the flex firmware upgrade also apply to these rules?
So, we should add whitelist for manage.lifesizecloud.com and cdn.lifesizecloud.com in firewall when upgrade firmware for flex.
Is it need the client (or PC) ready when upgrade flex firmware ? or just the flex connect to internet to firmware upgrade ?
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