ip-forward | Enabled by default. Do not disable under normal circumstances. If disabled, functions related to routing, like link loadbalancing, static routing, policy routing, and OSPF routing cannot function. |
ip6-forward | Enabled by default. Do not disable under normal circumstances. If disabled, functions related to routing, like link loadbalancing, static routing, policy routing, and OSPF routing cannot function. |
rt-cache-reverse | When enabled, forwards reply packets to the ISP link that forwarded the corresponding request packet. When not enabled, forwards all packets based on the results of routing lookup. The rt-cache-reverse function is useful when your site gets trafic routed to it from multiple ISP links. Enabled by default. |
rt-cache-strict | Enable it when you want to send reply packets only via the same interface that received the request packets. When enabled, source interface becomes part of the matching tuple FortiADC uses to identify sessions, so reply traffic is forwarded from the same interface that received the traffic. Normally each session is identified by a 5-tuple: source IP, destination IP, protocol, source port, and destination port. Disabled by default. |