分类： 系统运维
2008-05-20 15:26:10
1.按用户IP地址进行流分类
!
class-map match-any Gold
match access-group 12
class-map match-any Sliver
match access-group 13
class-map match-any Copper
match access-group 14
class-map match-any Diamond
match access-group 11
2.按 ip precedence 进行流分类
class-map match-any ipp1
match ip precedence 1
class-map match-any ipp3
match ip precedence 3
class-map match-any ipp2
match ip precedence 2
class-map match-any ipp7
match ip precedence 7
!
!
3.定义队列调度策略
policy-map pmYHJ-2M-out-Child
class ipp7
priority percent 20
police cir percent 20
conform-action transmit
exceed-action drop
class ipp3
bandwidth percent 30
random-detect
class ipp2
bandwidth percent 30
random-detect
class ipp1
bandwidth percent 20
random-detect
policy-map pmYHJ-2M-out
class class-default
shape average 2000000 //非固定速率子接口限速为2M
service-policy pmYHJ-2M-out-Child //
按流分类进行ip precedence 标记
policy-map pmYHJ-in
class Diamond
set ip precedence 7
class Gold
set ip precedence 3
class Sliver
set ip precedence 2
class Copper
set ip precedence 1
!
interface FastEthernet0/0
no ip address
ip flow ingress
ip flow egress
duplex auto
speed auto
service-policy output pmYHJ-2M-out
!
interface FastEthernet0/1
ip address 192.168.12.1 255.255.255.0 secondary
ip address 192.168.13.1 255.255.255.0 secondary
ip address 192.168.14.1 255.255.255.0 secondary
ip address 192.168.11.1 255.255.255.0
ip flow ingress
ip flow egress
duplex auto
speed auto
service-policy input pmYHJ-in
!
!
access-list 11 permit 192.168.11.0 0.0.0.255
access-list 12 permit 192.168.12.0 0.0.0.255
access-list 13 permit 192.168.13.0 0.0.0.255
access-list 14 permit 192.168.14.0 0.0.0.255
!
!