https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 https://jira.opendaylight.org/browse/NETVIRT-1394 netvirt <p>L3 (Routing) traffic is not working for dual router configuration  in dual stack network.</p> <p> </p> <p>IPv4 subnets are part of one router (Internal VPN1)</p> <p>IPv6 subnets are part of second router (Internal VPN2)</p> <p> </p> <p>Ping between IPv6 address(Different network) as well as IPv4 is not working due to table 17 is not properly programming IPv4 and IPv6 L3 service.</p> <p> </p> <p>Please find the below sample configuration.</p> <p> </p> <p>neutron net-create Net1<br/> neutron net-create Net2</p> <p>neutron subnet-create Net1 11.1.2.0/24 --enable-dhcp --name subnet-ipv4s1<br/> neutron subnet-create Net2 12.23.34.0/24 --enable-dhcp --name subnet-ipv4s2</p> <p>neutron subnet-create Net1 2001:db8:abcd:0011::/64 --ip-version 6 --ipv6-ra-mode slaac --ipv6-address-mode slaac --name subnet-ipv6s1<br/> neutron subnet-create Net2 2025:caf:3214:0012::/64 --ip-version 6 --ipv6-ra-mode slaac --ipv6-address-mode slaac --name subnet-ipv6s2</p> <p>neutron router-create R1<br/> neutron router-create R2</p> <p>neutron router-interface-add R1 subnet-ipv4s1<br/> neutron router-interface-add R1 subnet-ipv4s2</p> <p>neutron router-interface-add R2 subnet-ipv6s1<br/> neutron router-interface-add R2 subnet-ipv6s2</p> <p>neutron port-create Net1 --name PORT1-N1</p> <p>neutron port-create Net2 --name PORT1-N2</p> <p> </p> <p>nova boot --flavor m1.tiny --image cirros-0.3.5-x86_64-disk --nic port-id=$(neutron port-list | grep PORT1-N1 |awk '{print $2}') Host1-N1 --availability-zone nova:osc-pike-ubuntu16</p> <p>nova boot --flavor m1.tiny --image cirros-0.3.5-x86_64-disk --nic port-id=$(neutron port-list | grep PORT1-N2 |awk '{print $2}') Host1-N2 --availability-zone nova:osc-pike-ubuntu16</p> NETVIRT-1394

L3 traffic is not working for dual router configuration in dual stack network

Bug Medium Verified Won't Do Karthikeyan Krishnan Karthikeyan Krishnan VPNV6 Fri, 3 Aug 2018 05:42:19 +0000 Mon, 11 Mar 2019 11:31:18 +0000 Mon, 11 Mar 2019 11:31:06 +0000 Neon General 0 1 <p>Current Neon SR1 release, there is no plan to fix this issue. Once we required this feature (DUAL ROUTER )support, we will fix it properly at that time. Hence closing this issue as of now.</p> Development Rank 0|i03hmv: