Hi, IP reassembly is a feature which needs to be enabled - did you enable reassembly on your interface? - it doesn't look so from your packet trace. You can use `set interface reassembly' CLI or the corresponding API `ip_reassembly_enable_disable'.
Regards, Klement > -----Original Message----- > From: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> On Behalf Of > wangchuan...@163.com > Sent: Tuesday, April 17, 2018 8:39 AM > To: vpp-dev <vpp-dev@lists.fd.io> > Subject: [vpp-dev] IP Reassembly does not work at 18.04 > > Hello, > I see VPP can support IP Reassembly at 18.04. > I compile the deb and install at ubuntu 16.04, start vppctl and up the > interface & set ip-A, then i could ping the ip(no extra-parm). > But it failed with "-l 1473"(at windows), who can help? Thanks > > > > > first segment-pkt's trace node path: > dpdk-input -> ip4-input -> ip4-lookup -> ip4-local -> ip4-icmp-input -> ip4- > icmp-echo-request > -> ip4-load-balance -> ip4-rewrite -> GigabitEthernetX-output -> > GigabitEthernetX-tx > > > second's trace node path: > dpdk-input -> ip4-input -> ip4-lookup -> ip4-local -> ip4-icmp-input -> ip4- > punt -> error-punt > > ________________________________ > > wangchuan...@163.com > -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#8943): https://lists.fd.io/g/vpp-dev/message/8943 View All Messages In Topic (2): https://lists.fd.io/g/vpp-dev/topic/17452007 Mute This Topic: https://lists.fd.io/mt/17452007/21656 New Topic: https://lists.fd.io/g/vpp-dev/post Change Your Subscription: https://lists.fd.io/g/vpp-dev/editsub/21656 Group Home: https://lists.fd.io/g/vpp-dev Contact Group Owner: vpp-dev+ow...@lists.fd.io Terms of Service: https://lists.fd.io/static/tos Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub -=-=-=-=-=-=-=-=-=-=-=-
