On 2/15/19 4:49 PM, Peter Oskolkov wrote:
> @@ -178,7 +205,7 @@ set -e # exit on error
> # configure IPv4 GRE device in NS3, and a route to it via the "bottom"
> route
> ip -netns ${NS3} tunnel add gre_dev mode gre remote ${IPv4_1} local
> ${IPv4_GRE} ttl 255
> ip -netns ${NS3} link set gre_dev up
> - ip -netns ${NS3} addr add ${IPv4_GRE} dev gre_dev
> + ip -netns ${NS3} addr add ${IPv4_GRE} nodad dev gre_dev
nodad is only effective for IPv6.
other than that LGTM. Thanks for the update.
Reviewed-by: David Ahern <[email protected]>
