3com 8807 사용자 가이드

C

HAPTER

 22: Q

O

S C

ONFIGURATION

See the corresponding Command Manual for description of display information 
and parameters.

Set traffic shaping for the outbound queue 2 at the port GE7/1/8, with the 
maximum rate of 650 Kbps and the burst size of 12 KB.

Display QoS configurations of all ports or the 
specified port 

display qos-interface [ interface-type 
interface-number ] all 

Display the drop mode of the port outbound 
queue 

display qos-interface [ interface-type 
interface-number ] drop-mode 

Display traffic limit configuration of a port 

display qos-interface [ interface-type 
interface-number ] traffic-limit 

Display queue scheduling configuration of a 
port 

display qos-interface [ interface-type 
interface-number ] queue-scheduler 

Display traffic shaping configuration of a port 

display qos-interface [ interface-type 
interface-number ] traffic-shape 

Display the parameter settings for traffic 
policing 

display traffic-params [ traffic-index ] 

Display QoS configuration of a VLAN 

display qos-vlan [ vlan-id ] all 

Display traffic priority configuration of a VLAN  display qos-vlan [ vlan-id ] traffic-priority 

Display traffic limit configuration of a VLAN 

display qos-vlan [ vlan-id ] traffic-limit 

Display traffic direction configuration of a 
VLAN 

display qos-vlan [ vlan-id ] traffic-redirect 

Display traffic statistics of a VLAN 

display qos-vlan [ vlan-id ] traffic-statistic 

Display the DSCP + Conform-level -> Service 
parameter, EXP + Conform-level -> Service 
parameter and Local-precedence + 
Conform-level -> 802.1p priority mapping 
tables 

display qos conform-level [ 
conform-level-value ] { 
dscp-policed-service-map [ dscp-list ] | 
exp-policed-service-map | 
local-precedence-cos-map } 

Display the CoS -> Drop-precedence mapping 
table 

display qos cos-drop-precedence-map 

Display the CoS -> Local-precedence mapping 
table 

display qos cos-local-precedence-map 

Clear traffic statistics 

reset traffic-statistic inbound { { ip-group { 
acl-number | acl-name } rule rule | link-group 
{ acl-number | acl-name } }* | { ip-group { 
acl-number | acl-name } | link-group { 
acl-number | acl-name } rule rule }* | 
ip-group { acl-number | acl-name } rule rule 
link-group { acl-number | acl-name } rule rule 
}

Table 177   Display and debug QoS configurations