The invention discloses a method for realizing rapid rerouting in a multiple protocol label switch virtual private network (MPLS VPN), which comprises the following steps that: two routes acquired by a border router and labels respectively generate a primary label switch path (Label Switch Path, LSP) and a standby LSP; the primary LSP and the standby LSP are handed down to a forwarding table simultaneously; whether the state of the primary LSP is effective is queried; if yes, the primary LSP is used to transmit flow rate; otherwise, the standby LSP is used to transmit flow rate. Accordingly, the invention also discloses route equipment; the method for realizing rapid reroute in MPLS VPN and the equipment can realize the rapid reroute, achieve rapid operation convergence when the equipment has fault and improve the QoS of real-time operation.