User Mode Commands : Displaying system data : show in-path peering-gre
  
show in-path peering-gre
Displays whether or not enhanced IPv4 generic routing encapsulation (GRE) tunneled auto-discovery is enabled.
Syntax
show in-path peering-gre
Parameters
None
Example
amnesiac # show in-path peering-gre
Enhanced IPv4 GRE tunneled Auto-Discovery Enabled: yes
Related Commands
in-path peering-gre enable