PACKET FORWARD METHOD, DEVICE, AND PE APPARATUS

摘要

Provided are a packet forward method, device, and provider edge (PE) apparatus. The method comprises: acquiring a private network router used for forwarding packet and informed by a neighboring PE apparatus, wherein the private network router has two or more next hop addresses; determining a next hop address capable of connecting from the private network router to a provider router in a router iteration; forwarding a packet according to the determined next hop address. The present invention addresses the problem in the related art of a high packet loss rate in forwarding a packet, thus reducing a packet loss rate.