在类图中提供的速率统计量在接口上仅显示为0000 bps。

Question

我想使用类映射(ACL Match)来监视接口上的提供率.

配置

Router#show policy-map interface port-channel 3

 Port-channel3 

  Service-policy input: GGC_ADSL

    Class-map: GGC_ADSL (match-all)
      0 packets, 0 bytes
      30 second offered rate 0000 bps
      Match: access-group name GGC_ADSL

    Class-map: GGC_ADSL_ALL (match-all)
      0 packets, 0 bytes
      30 second offered rate 0000 bps
      Match: access-group name GGC_ADSL_ALL

    Class-map: class-default (match-any)
      0 packets, 0 bytes
      30 second offered rate 0000 bps, drop rate 0000 bps
      Match: any 
        0 packets, 0 bytes
        30 second rate 0 bps


Router#show ip access-lists GGC_ADSL

Extended IP access list GGC_ADSL

    10 permit ip any 11.11.0.0 0.0.255.255

Router#show ip access-lists GGC_ADSL_ALL

Extended IP access list GGC_ADSL_ALL

    10 permit ip any any

Router#show policy-map GGC_ADSL

Policy Map GGC_ADSL
 Class GGC_ADSL
 Class GGC_ADSL_ALL



Router#show version 

Cisco IOS Software, s72033_rp Software (s72033_rp-ADVENTERPRISEK9_WAN-M), Version 12.2(33)SXI13, RELEASE SOFTWARE (fc3)

为什么每个等级的评分都是0,000 bps？请给我建议。

这是使用set DSCP位操作提供的利率显示的最后一种配置。

 #show policy-map interface port-channel 3 

服务-策略输入: GGC_ADSL

class-map: GGC_ADSL (match-all)
  Match: access-group name GGC_ADSL
  set dscp 10:
  Earl in slot 2 :
0 bytes
30 second offered rate 0 bps
aggregate-forwarded 0 bytes
  Earl in slot 3 :
0 bytes
30 second offered rate 0 bps
aggregate-forwarded 0 bytes
  Earl in slot 5 :
0 bytes
30 second offered rate 0 bps
aggregate-forwarded 0 bytes
  Earl in slot 7 :
7397272408547 bytes
30 second offered rate 1445423448 bps
aggregate-forwarded 7397272408547 bytes

Class-map: GGC_ADSL_ALL (match-all)
  0 packets, 0 bytes
  30 second offered rate 0000 bps
  Match: access-group name GGC_ADSL_ALL

Class-map: class-default (match-any)
  0 packets, 0 bytes
  30 second offered rate 0000 bps, drop rate 0000 bps
  Match: any 
    0 packets, 0 bytes
    30 second rate 0 bps


 #show policy-map GGC_ADSL
 Policy Map GGC_ADSL
   Class GGC_ADSL
     set dscp af11
   Class GGC_ADSL_ALL

我的问题是，如何在不使用DSCP位操作的情况下显示所提供的速率？

Answer 1

从您的配置来看，您似乎没有在与您的访问列表匹配的配置源和目的地之间发起任何通信。提供率基本上意味着进入该类地图的业务量(“提供”给这个类)。由于在最后一次轮询间隔30秒内没有流量到达接口，所以提供和下降速率为0 bps。