QoS |
Policy |
ip access-list
extended Multimedia |
permit ip host <Source
prefix> <Destination
prefix> |
! |
ip access-list
extended Business |
permit ip host <Source
prefix> <Destination
prefix> |
! |
ip access-list
extended Best-effort |
permit ip
<Source prefix> <Destination prefix> |
! |
! |
class-map
match-any Multimedia |
match access-group name Multimedia |
class-map
match-any Business |
match access-group name Business |
class-map
match-any Best-effort |
match access-group name Best-effort |
! |
policy-map UIH-MPLS |
class Multimedia |
set ip precedence 5 |
bandwidth percent n |
class Business |
set ip precedence 3 |
bandwidth percent n |
class Best-effort |
set ip precedence 1 |
bandwidth percent n |
! |
policy-map QOS_PARENT |
class class-default |
shape average <B/W;
bits/sec> |
service-policy UIH-MPLS |
! |
! |
interface ATM0.33
point-to-point |
bandwidth <B/W;
Kbps> |
pvc 0/33 |
vbr-rt 640 640 |
service-policy out QOS_PARENT |
---------------------------------------------------------------------
Example |
ip access-list
extended Multimedia |
permit ip host 172.24.1.11
172.24.2.0 0.0.0.255 |
! |
ip access-list
extended Business |
permit ip host 172.24.1.25
host 172.24.2.25 |
! |
ip access-list
extended Best-effort |
permit ip 172.24.1.0
0.0.0.255 172.24.2.0 0.0.0.255 |
! |
! |
class-map
match-any Multimedia |
match access-group name Multimedia |
class-map
match-any Business |
match access-group name Business |
class-map
match-any Best-effort |
match access-group name Best-effort |
! |
policy-map
UIH-MPLS |
class Multimedia |
set ip precedence 5 |
bandwidth percent 40 |
class Business |
set ip precedence 3 |
bandwidth percent 30 |
class Best-effort |
set ip precedence 1 |
bandwidth percent 20 |
! |
policy-map
QOS_PARENT |
class class-default |
shape average 1024000 |
service-policy UIH-MPLS |
! |
! |
interface ATM0.33
point-to-point |
bandwidth 1024 |
pvc 0/33 |
vbr-rt 640 640 |
service-policy out QOS_PARENT |
------------------------------------------------------------
Verify |
show run int
atm0.33 |
interface ATM0.33
point-to-point |
description ***Connect to MPLS CID:AABBCC*** |
bandwidth 1024 |
ip address 50.50.50.2 255.255.255.252 |
pvc 0/33 |
vbr-rt 640 640 |
encapsulation aal5snap |
service-policy out QOS_PARENT |
|
show policy-map
int atm0.33 |
ATM0.33: VC 0/33
- |
|
Service-policy output: QOS_PARENT |
|
Class-map: class-default (match-any) |
1 packets, 32 bytes |
30 second offered rate 0 bps, drop rate
0 bps |
Match: any |
Queueing |
queue limit 64 packets |
(queue depth/total drops/no-buffer
drops) 0/0/0 |
(pkts output/bytes output) 1/32 |
shape (average) cir 1024000, bc 4096,
be 4096 |
target shape rate 1024000 |
|
Service-policy : UIH-MPLS |
|
Class-map: Multimedia (match-any) |
0 packets, 0 bytes |
30 second offered rate 0 bps, drop
rate 0 bps |
Match: access-group name Multimedia |
0 packets, 0 bytes |
30 second rate 0 bps |
Queueing |
queue limit 64 packets |
(queue depth/total drops/no-buffer
drops) 0/0/0 |
(pkts output/bytes output) 0/0 |
QoS Set |
precedence 5 |
Packets marked 0 |
bandwidth 40% (256 kbps) |
|
Class-map: Business (match-any) |
0 packets, 0 bytes |
30 second offered rate 0 bps, drop
rate 0 bps |
Match: access-group name Business |
0 packets, 0 bytes |
30 second rate 0 bps |
Queueing |
queue limit 64 packets |
(queue depth/total drops/no-buffer
drops) 0/0/0 |
(pkts output/bytes output) 0/0 |
QoS Set |
precedence 3 |
Packets marked 0 |
bandwidth 30% (192 kbps) |
|
Class-map: Best-effort (match-any) |
0 packets, 0 bytes |
30 second offered rate 0 bps, drop
rate 0 bps |
Match: access-group name
Best-effort |
0 packets, 0 bytes |
30 second rate 0 bps |
Queueing |
queue limit 64 packets |
(queue depth/total drops/no-buffer
drops) 0/0/0 |
(pkts output/bytes output) 0/0 |
QoS Set |
precedence 1 |
Packets marked 0 |
bandwidth 20% (128 kbps) |
|
Class-map: class-default (match-any) |
1 packets, 32 bytes |
30 second offered rate 0 bps, drop
rate 0 bps |
Match: any |
|
queue limit 64 packets |
(queue depth/total drops/no-buffer
drops) 0/0/0 |
(pkts output/bytes output) 1/32 |
---------------------------------------------------------------------