cisco 3560 端口限速配置

1號口級聯端口，連接一根8兆的電信線路；

2、3、4、5號口，限制每個接口的上、下行帶寬最大是2兆；

詳細配置如下：

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class-map match-all user1-up
 match access-group 1
class-map match-all user3-up
 match access-group 3
class-map match-all user2-up
 match access-group 2
class-map match-all user4-up
 match access-group 4
class-map match-all user4-down
 match access-group 104
class-map match-all user2-down
 match access-group 102
class-map match-all user3-down
 match access-group 103
class-map match-all user1-down
 match access-group 101
!
!
policy-map user1-up
 class user1-up
  police 2000000 1000000 exceed-action drop
  trust dscp
policy-map user3-up
 class user3-up
  police 2000000 1000000 exceed-action drop
  trust dscp
policy-map user2-up
 class user2-up
  police 2000000 1000000 exceed-action drop
  trust dscp
policy-map user4-up
 class user4-up
  police 2000000 1000000 exceed-action drop
  trust dscp
policy-map user-down
 class user1-down
  police 2000000 1000000 exceed-action drop
  trust dscp
 class user2-down
  police 2000000 1000000 exceed-action drop
  trust dscp
 class user3-down
  police 2000000 1000000 exceed-action drop
  trust dscp
 class user4-down
  police 2000000 1000000 exceed-action drop
  trust dscp
!
interface FastEthernet0/1
 spanning-tree bpdufilter enable
 service-policy input user-down
!
interface FastEthernet0/2
 service-policy input user1-up
!
interface FastEthernet0/3
 service-policy input user2-up
!
interface FastEthernet0/4
 service-policy input user3-up
!
interface FastEthernet0/5
 service-policy input user4-up
!

!
access-list 1 permit *.*.*.*
access-list 2 permit *.*.*.*
access-list 3 permit *.*.*.*

access-list 4 permit *.*.*.*
access-list 101 permit ip any host *.*.*.*
access-list 102 permit ip any host *.*.*.*
access-list 103 permit ip any host *.*.*.*
access-list 104 permit ip any host *.*.*.*
!

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