From: CCIEBOB (cciebob@comcast.net)
Date: Wed Aug 09 2006 - 18:51:37 ART
Hello all. I am trying to "lab-up" a QoS configuration and it is not working to my expectations. Any thoughts or suggestions would be helpful.
The idea here is to use NBAR to match / mark traffic. I want to set up my queues as follows:
EF - voice
AF31 - business apps
AF21 - business apps
AF22 - I want this to be the default queue - match any
BE - FTP - SMTP
The issue I am seeing is that when I assign the AF22 to match any any, FTP is matched in AF22 and not BE. Should I be using the no match protocol ftp in AF22?
Here is the config.
ip nbar port-map ftp tcp 20 21
ip cef
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class-map match-any EF
match ip dscp ef
class-map match-any AF21
match protocol telnet
class-map match-any AF31
match protocol citrix
class-map match-any AF32
match protocol snmp
class-map match-any BE
match protocol ftp
class-map match-any AF22
match protocol http
match any
!
!
policy-map MPLS
class EF
priority percent 30
set ip dscp ef
class AF31
set ip dscp af31
bandwidth remaining percent 30
class AF21
set ip dscp af21
bandwidth remaining percent 15
class AF22
set ip dscp af22
bandwidth remaining percent 15
class BE
set ip dscp default
bandwidth remaining percent 10
!
!
!
!
interface Loopback0
ip address 3.3.3.3 255.255.255.255
!
interface Ethernet1/0
ip address 192.168.20.1 255.255.255.0
half-duplex
!
interface Serial1/0
bandwidth 1536
no ip address
ip nbar protocol-discovery
encapsulation frame-relay IETF
frame-relay lmi-type cisco
service-policy output MPLS
!
interface Serial1/0.1 point-to-point
bandwidth 1536
ip address 192.168.1.10 255.255.255.252
no cdp enable
frame-relay interface-dlci 102
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