As part of this phase, LCP also allows for an optional link-quality determination test.
As part of this phase, LCP also allows for an optional link-quality determination test.
这个阶段中，连结控制协定也允许一个选择性的连结品质判断的测试。
As part of this phase, LCP also allows for an optional link-quality determination test.
这个阶段中，连结控制协定也允许一个选择性的连结品质判断的测试。