I opened accept router advertisement, and then in the log I can see prefix advertisement, but in dhcpv6-client, it cannot get an ipv6 address. But strangely I can ping the gateway, and the neighbors.
By the way, my ipv4 address is static config.:

I opened accept router advertisement, and then in the log I can see prefix advertisement, but in dhcpv6-client, it cannot get an ipv6 address. But strangely I can ping the gateway, and the neighbors.
By the way, my ipv4 address is static config.:
