We have a cisco asa firewall but it does NOT have the capability to combine bandwidth from multiple ISP \ internet connections.
Some say get a router like Cisco C1921 but wondering if better to get a specific device that primarily does this function of combining bandwidth as well as failover should one internet connection go down?
Did see a device by xroads network called EdgeXOS 55UBM that appears to perform this function.
Any suggestions which route would be better? Easier? More flexible?