Hi, Thank you for your help! I'm using the latest release for my testing. 1)The output of `show version` command as follow: vpp# show version vpp v20.01-rc0~694-g11e9e35 built by root on kean at Fri Nov 22 16:12:07 HKT 2019 2)The configurations of NAT testing as follows: ip netns add ns1 ip link add vpp1 type veth peer name vethns1 ip link set vethns1 netns ns1 ip netns exec ns1 ip link set lo up ip netns exec ns1 ip link set vethns1 up ip netns exec ns1 ip addr add 10.10.0.2/24 dev vethns1 ip netns exec ns1 ethtool -K vethns1 rx off tx off ip link set vpp1 up
ip netns add ns2 ip link add vpp2 type veth peer name vethns2 ip link set vethns2 netns ns2 ip netns exec ns2 ip link set lo up ip netns exec ns2 ip link set vethns2 up ip netns exec ns2 ip addr add 10.10.1.1/24 dev vethns2 ip netns exec ns2 ethtool -K vethns2 rx off tx off ip link set vpp2 up ip netns exec ns0 ip route add default via 10.10.0.10 ip netns exec ns1 ip route add default via 10.10.0.10 ip netns exec ns2 ip route add default via 10.10.1.10 create host-interface name vpp0 create host-interface name vpp1 create host-interface name vpp2 set interface state host-vpp0 up set interface state host-vpp1 up set interface state host-vpp2 up set interface l2 bridge host-vpp0 3 set interface l2 bridge host-vpp1 3 set interface ip address host-vpp2 10.10.1.10/24 create loopback interface set interface l2 bridge loop0 3 bvi set interface state loop0 up set interface ip address loop0 10.10.0.10/24 nat44 add interface address host-vpp2 set interface nat44 in loop0 out host-vpp2 Best Regards, Xiaopeng
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#14909): https://lists.fd.io/g/vpp-dev/message/14909 Mute This Topic: https://lists.fd.io/mt/68755389/21656 Mute #nat44: https://lists.fd.io/mk?hashtag=nat44&subid=1480452 Mute #nat: https://lists.fd.io/mk?hashtag=nat&subid=1480452 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
