High Availability with Backup interface
Can XG firewall have a Backup interface setting in High Availability function as like as SG firewall?
It can prevent that both master and ***** become master at the same time because of a failure of the HA synchronization interface or an unplugged network cable suddenly.
@Richard: I guess the answer is yes. We need to have HA like UTM9. The best HA in the industry.
AdminRich Baldry (Senior Product Manager, Network Security Group, Sophos Features & Ideas Laboratory) commented
Do you mean you wish to set up additional connections between the two nodes of an HA pair, in case the NIC or the cable between the nodes fails?
HA port redundancy.
Make sure that multiple HA ports can be set for HA ports going down.