红帽全球峰会This documentation is for a release that is no longer maintained
See documentation for the latest supported version 3 or the latest supported version 4.8.5.8.2. 集群节点没有通过 DHCP 获得正确的 IPv6 地址
如果集群节点没有通过 DHCP 获得正确的 IPv6 地址，请检查以下内容：
- 确定保留的 IPv6 地址不在 DHCP 范围之外。
在 DHCP 服务器的 IP 地址保留中，确保保留指定了正确的 DHCP 唯一识别符（DUID）。例如：
This is a dnsmasq dhcp reservation, 'id:00:03:00:01' is the client id and '18:db:f2:8c:d5:9f' is the MAC Address for the NIC
# This is a dnsmasq dhcp reservation, 'id:00:03:00:01' is the client id and '18:db:f2:8c:d5:9f' is the MAC Address for the NIC id:00:03:00:01:18:db:f2:8c:d5:9f,openshift-master-1,[2620:52:0:1302::6]Copy to Clipboard Copied! Toggle word wrap Toggle overflow - 确保路由声明（Route Announcement）正在正常工作。
- 确定 DHCP 服务器正在侦听提供 IP 地址范围所需的接口。
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