由于减少了路由抖动，平稳重启能够增加网络稳定性并减少控制平面资源的消耗。

By also reducing routing flap, Graceful Restart stabilizes the network and reduces the consumption of control plane resources.

youdao

在网络边缘路由器和其邻居路由器都支持OS PF平稳重启情况下，即使控制平面失效，数据平面也能够继续处理和转发报文。

With OSPF Graceful Restart enabled on an edge device and its peer, the data plane can continue to process and forwarding packets even if the control plane fails.

youdao

在网络边缘路由器和其邻居路由器都支持OS PF平稳重启情况下，即使控制平面失效，数据平面也能够继续处理和转发报文。

With OSPF Graceful Restart enabled on an edge device and its peer, the data plane can continue to process and forwarding packets even if the control plane fails.

youdao