These two lines of code clued me in on the punt path. I am all set.
https://github.com/FDio/vpp/blob/master/src/plugins/unittest/punt_test.c#L24 https://github.com/FDio/vpp/blob/master/src/plugins/unittest/punt_test.c#L19 5 Hemant From: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> On Behalf Of hemant via lists.fd.io Sent: Tuesday, January 05, 2021 9:26 PM To: vpp-dev@lists.fd.io Subject: [vpp-dev] ARP and IPv6 ND punt to host? I have read punt.api but I am not sure how to send a packet to host for ARP or IPv6 ND resolution? I poked around src/plugins/ and see IP_LOOKUP_NEXT_ARP. Will that work if next0 is set to see IP_LOOKUP_NEXT_ARP? Also, does IP_LOOKUP_NEXT_ARP also support IPv6 ND lookup because I could not find a NDP lookup. Hemant
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