Hello, I understand that we can use cTCP for EZVPN such that IKE and ESP traffic is encapsulated in a configurable TCP port for easy firewall traversal.
I am wondering, is the same option available for DMVPN deployments, or are we stuck with just NAT-T and needing to allow UDP 4500? Seems the configuration for cTCP is pretty straight forward, but I can't find any references to it being used with DMVPN. Thanks! -- Regards, Joe Astorino CCIE #24347 http://astorinonetworks.com "He not busy being born is busy dying" - Dylan
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