简答题 what is the attributes that are required to be sent to BGP neighbors？

NBARisaCiscoIOSfeaturethatcanbeusedtoperformthreetasks？

问答题NBAR is a Cisco IOS feature that can be used to perform three tasks？

GLBPbenefit？

问答题GLBP benefit？

Whatisredirect？

问答题What is redirect？