gre packet capture in single node setup

asked 2014-09-19 06:10:36 -0600

anonymous user


how to capture gre packets using wireshark in case of single node setup. I am pinging another physical machine which is connected to same switch from VM which is build on single node setup. I am not able to see any gre packet apart from ICMP packts

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I'm confused...if you have a single-node setup, what are your GRE endpoints? GRE is typically used to create a tunnel between the compute nodes and the network controller, so in a single-node setup one would not expect to see any GRE traffic.

larsks gravatar imagelarsks ( 2014-09-19 07:53:21 -0600 )edit