Filter action: De-encapsulation (GRE)

You can use tunnel-end-point commands to enable line-rate, filter-based, GRE tunneling of IPv4 and IPv6 payloads across IPv4 networks. You can also use it to load balance traffic between hosts within a specified range by configuring a subnet range the IPv4 or IPv6 option. The encapsulating filter action triggers the Packet Forwarding Engine to use information in the specified tunnel template to encapsulate matched packets and forward the resulting GRE packets. This GRE encapsulation is not supported for logical systems or for MPLS traffic, and the route lookup for GRE encapsulated traffic is supported on the default routing instance only. The following commands are introduced for this feature: set firewall tunnel-end-point tunnel-name gre set firewall tunnel-end-point tunnel-name ipv4 set firewall tunnel-end-point tunnel-name ipv6