Packet routing to a GRE tunnel

Last Updated : Apr 28, 2017 |
Prolog information
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Packets can be routed to a GRE tunnel in the following ways:
  • The Tunnel interface is configured as the next hop in a static route. See Routing table configuration.
  • The packet is routed to the Tunnel interface dynamically by a routing protocol (RIP or OSPF)
  • The packet is routed to the Tunnel interface via policy-based routing. See Policy-based routing section.
Related links
GRE tunneling