| 2022-02-16 07:08:23 |
LIU Yulong |
description |
Currently neutron l3 router will run radvd to send out RA packets about the ManagedFlag, LinkMTU, prefix of IPv6 subnet. But rememeber we have a distributed SND controller, aka ovs-agent, which can do this work more naturally and gracefully.
Current radvd config looks like this:
radvd.conf
interface qr-8fd65326-c4
{
AdvSendAdvert on;
MinRtrAdvInterval 30;
MaxRtrAdvInterval 100;
AdvLinkMTU 1500;
AdvManagedFlag on;
prefix fda7:a5cc:3460:3::/64
{
AdvOnLink on;
AdvAutonomous off;
};
};
While RYU supports Router Advertisement:
https://ryu.readthedocs.io/en/latest/library_packet_ref/packet_icmpv6.html#ryu.lib.packet.icmpv6.nd_router_advert
This can narrow down the burden of L3-agent management, run less process for a router. |
Currently neutron l3 router will run radvd to send out RA packets about the ManagedFlag, LinkMTU and prefix of IPv6 subnet. But rememeber we have a distributed SDN controller, aka ovs-agent, which can do this work more naturally and gracefully.
Current radvd config looks like this:
interface qr-8fd65326-c4
{
AdvSendAdvert on;
MinRtrAdvInterval 30;
MaxRtrAdvInterval 100;
AdvLinkMTU 1500;
AdvManagedFlag on;
prefix fda7:a5cc:3460:3::/64
{
AdvOnLink on;
AdvAutonomous off;
};
};
While RYU supports Router Advertisement:
https://ryu.readthedocs.io/en/latest/library_packet_ref/packet_icmpv6.html#ryu.lib.packet.icmpv6.nd_router_advert
This can narrow down the burden of L3-agent management and run less process for a router. |
|
