Comware

Hello everyone,

I can't find an example of a QOS configuration for an asymmetric flow, let me explain. I have a comware switch (5520HI series) and I want to reserve 2 Mbit/s on my operator access except that the operator equipment is negotiated at 1 Gb/s with my switch and the operator equipment restricts me to 30 Mbit/s .

A diagram is better than an explanation:

Hello,

I found how to:

All you have to do is add a QOS line to the interface in "Line Rate" mode with the right bit rate:

 interface GigabitEthernetX/X/X
 qos lr inbound cir 30000
 qos lr outbound cir 30000

Complete configuration :

traffic classifier voip operator and
 if-match acl name voip
#
traffic behavior voip
 remark dscp ef
#
qos policy voip
 classifier voip behavior voip
 
 interface GigabitEthernetX/X/X
 port link-mode bridge
 qos wfq weight    
 qos bandwidth queue ef min 2000
 qos lr inbound cir  30000
 qos lr outbound cir 30000
 
 acl advanced name voip
 rule 5 permit ip source X.X.X.X 0
 rule 10 permit ip destination X.X.X.X 0

qos apply policy voip global inbound
qos apply policy voip global outbound

if it can help someone...