Pre-Requisite:
1. 2 Nos of USG Appliances (one as master & second as a slave)
2. Minimum of 2 Switches (one for WAN & second for LAN Segments)
In VRRP setup out of two USG appliances, one will be configured as MASTER through which the
traffic flows by default and the other configured as SLAVE through which the traffic flows
during master appliance failure or link(s) failure based on the configured settings.
Below is a sample VRRP based network setup

Please Download vrrp