我在瞻博网络 MX 平台上面临有关防火墙策略的问题。我们有捆绑链路（AE Link），由 2 x 10G 链路组成，P2P IP 在其上配置为客户访问互联网。现在客户希望双向限制为 4 Mbps。使用 Juniper 计算突发大小的方法（即 10G 链路为 625K）不会简单地工作。

有人可以讨论和分享如何在聚合接口上应用速率限制（防火墙策略）的配置吗？我什至浏览了瞻博网络论坛，但似乎还没有结束

https://forums.juniper.net/t5/Routing/How-to-rate-limit-ipv4-and-ipv6-family-on-a-AE-bundle-logical/td-p/324098

配置如下：-

USER@R1> show configuration interfaces ae17.888 
vlan-id 888;
family inet {
    policer {
        input pol-4m;
        output pol-4m;
    }
    address x.x.x.x/31;

USER@R1> show configuration firewall policer pol-4m 
if-exceeding {
    bandwidth-limit 4m;
    burst-size-limit 625k;
}
then discard;
}

USER@R1> show lacp interfaces ae17 
Aggregated interface: ae17
    LACP state:       Role   Exp   Def  Dist  Col  Syn  Aggr  Timeout  Activity
      xe-7/0/0       Actor    No    No   Yes  Yes  Yes   Yes     Fast    Active
      xe-7/0/0     Partner    No    No   Yes  Yes  Yes   Yes     Fast    Active
      xe-7/1/0       Actor    No    No   Yes  Yes  Yes   Yes     Fast    Active
      xe-7/1/0     Partner    No    No   Yes  Yes  Yes   Yes     Fast    Active
    LACP protocol:        Receive State  Transmit State          Mux State 
      xe-7/0/0                  Current   Fast periodic Collecting distributing
      xe-7/1/0                  Current   Fast periodic Collecting distributing

谢谢