WAN failover is the process in which redundant WAN connections are configured to increase WAN uptime. To establish WAN failover, two separate WAN connections from different ISPs are required which work as primary and secondary connections. It is important that both WAN connections are from different ISPs so that if any problem arises in the WAN link from one ISP, link from second ISP can be used to establish a WAN connection.

Hardware Failover

Bandwidth management is a process in which the entire bandwidth is distributed among multiple elements of the network on priority basis. While managing the bandwidth, administrators can allocate the minimum and maximum amount of bandwidth for: Service, protocol, Application, Application, Port, Source/Destination IP Addresses.

Bandwidth , Best Practice