各种各样的方法，如使用不同的地址前缀，迫使路由通过不同的嘉莉，甚至使用冗余的核心网络，可以减少失败的影响。

Various approaches, such as using addresses with different prefixes to force routing through different Carrie, or even using redundant core networks, can be taken to reduce the effects of failures.

youdao

检查MP-BGP配置错误的方法要求每个ASBR或PE路由器分别为它所信任的AS维持一个地址前缀集和AS关系集。

This paper presents an approach which can detect MP-BGP configuration errors based on prefixes sets of neighboring ASes and the AS relationships.

youdao

这是一个非常简单的示例。使用名称前缀或者使用三个不同的地址字段，很容易解决这个问题。

This is a very simplified example and is easily dealt with using a name prefix or having three different address fields.

youdao