Juniper防火墙建立VPN不成功,日志中出现下面的提示:Phase 1: Retransmission limit has been reached. 下面是从Juniper资料库中查到的相关资料,按照Juniper资料库的办法好像并没有彻底解决问题,不过可以参考一下Juniper防火墙的排错思路. Synopsis: VPN won't come up; It is failing in Phase 1, with Retransmission limit has been reached