QOS IPP & Priority

19920119

想问在实际情况会是 配对语音 priority 512, 还是  set ip precedence 5 已经足够?

如果两个都配置会发生什麽事情,实际亦会这样配置吗?

下一跳路由器亦会读取 IPP

access-list 105 permit ip host 192.168.90.253 any

policy-map LLQ
class voip
    priority 512
  set ip precedence 5
class class-default
    fair-queue
     random-detect
policy-map qos-out-2M
class class-default
    shape average 2000000
  service-policy LLQ