接口速度是千兆位，但电路是10 the我如何设置接口的电路带宽？

Question

我有一个接口，这是千兆连接到一个接口上的运营商ATT路由器。连接到该接口的以太网电路的带宽为10 The。是否有一种方法来设置接口的速度以匹配电路的带宽？

如果QoS被应用到我的千兆位接口上，它会被应用并知道10 my的速率限制吗？

Answer 1

! Assign a bandwidth of 10Mbps to the interface
! This doesn't shape or police, it's just an administrative bandwidth
interface Gi0/0
 bandwidth 10000

! Create a policy-map to shape to 95% of an interface's bandwidth
! 95% to allow room for overhead or differences between your shaper and their policer
policy-map PM.WAN.OUT
 class class-default
  shape average percent 95

! Apply the policy-map to the interface in the outbound direction
! Inbound your options are policing or letting the carrier shape/police the traffic
interface Gi0/0
 service-policy output PM.WAN.OUT