Brocade Multi-Service IronWare QoS and Traffic Management Manuel d'utilisateur

53-1003037-029 December, 2013 ®Multi-Service IronWareQoS and Traffic Management Configuration GuideSupporting Multi-Service IronWare R05.6.00a

8 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Supported hardware and softwareThe following hardware platforms a

86 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4Configuring QoSThe QoS configuration process inv

Multi-Service IronWare QoS and Traffic Management Configuration Guide 8753-1003037-02Configuring QoS4• Enabling a Port to Use the DEI bit – You can c

88 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4NOTEThe name “default-map” cannot be used becaus

Multi-Service IronWare QoS and Traffic Management Configuration Guide 8953-1003037-02Configuring QoS4After this command is executed, the priority and

90 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4Configuring an Ingress decode PCP policy mapOnce

Multi-Service IronWare QoS and Traffic Management Configuration Guide 9153-1003037-02Configuring QoS4For example: the following command has been used

92 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4Brocade(config)# qos-mappingBrocade(config-qos-m

Multi-Service IronWare QoS and Traffic Management Configuration Guide 9353-1003037-02Configuring QoS4Brocade(config-qos-mapping-exp-decode)# no exp-v

94 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4The encode-map-name variable is the name assigne

Multi-Service IronWare QoS and Traffic Management Configuration Guide 9553-1003037-02Configuring QoS4Brocade(config)# qos pcp decode-policy Customer1

Multi-Service IronWare QoS and Traffic Management Configuration Guide 953-1003037-02Document conventionsThis section describes text formatting conven

96 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4The all-zero-map option assigns an Ingress Decod

Multi-Service IronWare QoS and Traffic Management Configuration Guide 9753-1003037-02Configuring QoS4To configure an Ingress port to force the port-c

98 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4To configure an Ingress port to force the VLAN-c

Multi-Service IronWare QoS and Traffic Management Configuration Guide 9953-1003037-02Configuring QoS4Configuring Egress encode policy mapsEgress Enco

100 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4To set the values of an Egress Encode DSCP Poli

Multi-Service IronWare QoS and Traffic Management Configuration Guide 10153-1003037-02Configuring QoS4Configuring an Egress encode PCP policy mapOnce

102 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4NOTEThe name “default-map” cannot be used becau

Multi-Service IronWare QoS and Traffic Management Configuration Guide 10353-1003037-02Configuring QoS4Globally binding an Egress encode DSCP policy m

104 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4The no option allows you to withdraw a previous

Multi-Service IronWare QoS and Traffic Management Configuration Guide 10553-1003037-02Configuring QoS4The default-map option assigns the default Egre

10 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Notice to the readerThis document may contain references to the

106 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4The no option allows you to withdraw a previous

Multi-Service IronWare QoS and Traffic Management Configuration Guide 10753-1003037-02Configuring QoS4The no option allows you to withdraw a previous

108 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4The semantics and structure of the S-TAG is ide

Multi-Service IronWare QoS and Traffic Management Configuration Guide 10953-1003037-02Configuring QoS4NOTEIn versions of the Multi-Service IronWare p

110 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4NOTEIn release 03.8.00 and later, the qos pcp e

Multi-Service IronWare QoS and Traffic Management Configuration Guide 11153-1003037-02Configuring QoS4Changing the IP precedence –> DSCP mappingsT

112 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS4Configuring support for super aggregate VLANsIn

Multi-Service IronWare QoS and Traffic Management Configuration Guide 11353-1003037-02Displaying QoS information4LAG configuration rules for QoS conf

114 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Displaying QoS information4Displaying QoS Decode Policy Map con

Multi-Service IronWare QoS and Traffic Management Configuration Guide 11553-1003037-02Displaying QoS information4Displaying QoS Egress Encode Policy

Multi-Service IronWare QoS and Traffic Management Configuration Guide 1153-1003037-02Getting technical help or reporting errorsTo contact Technical S

116 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Displaying QoS information4Displaying QoS Binding configuration

Multi-Service IronWare QoS and Traffic Management Configuration Guide 11753-1003037-02Displaying QoS information4Displaying QoS packet and byte count

118 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Weighted Random Early Discard (WRED)4Clearing the QoS packet an

Multi-Service IronWare QoS and Traffic Management Configuration Guide 11953-1003037-02Weighted Random Early Discard (WRED)4• Pkt-Size-Max – The pac

120 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring packet drop priority using WRED4Applying the WRED a

Multi-Service IronWare QoS and Traffic Management Configuration Guide 12153-1003037-02Configuring packet drop priority using WRED4Enabling WREDWRED m

122 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring packet drop priority using WRED4The avg-weight-valu

Multi-Service IronWare QoS and Traffic Management Configuration Guide 12353-1003037-02Configuring packet drop priority using WRED4The queue-type vari

124 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring packet drop priority using WRED4Brocade(config)#qos

Multi-Service IronWare QoS and Traffic Management Configuration Guide 12553-1003037-02Configuring packet drop priority using WRED4NOTES:TABLE 31WRED

12 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02

126 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Scheduling traffic for forwarding4• If you enter the min-avg-qu

Multi-Service IronWare QoS and Traffic Management Configuration Guide 12753-1003037-02Scheduling traffic for forwarding4• WFQ weight-based traffic sc

128 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Scheduling traffic for forwarding4To determine the weight of q3

Multi-Service IronWare QoS and Traffic Management Configuration Guide 12953-1003037-02Egress port and priority based rate shaping4Brocade(config)# in

130 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping4Configuring port-ba

Multi-Service IronWare QoS and Traffic Management Configuration Guide 13153-1003037-02Egress port and priority based rate shaping4NOTEThe egress rate

132 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping4Configuring multica

Multi-Service IronWare QoS and Traffic Management Configuration Guide 13353-1003037-02Egress port and priority based rate shaping4Brocade(config)# in

134 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping4The best-effort_max

Multi-Service IronWare QoS and Traffic Management Configuration Guide 13553-1003037-02Egress port and priority based rate shaping4FIGURE 6 IPTV Bandw

Multi-Service IronWare QoS and Traffic Management Configuration Guide 153-1003037-02Chapter1Configuring Traffic Policing for the Brocade NetIron CES

136 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping4Binding multicast t

Multi-Service IronWare QoS and Traffic Management Configuration Guide 13753-1003037-02Egress port and priority based rate shaping4The ip multicast po

138 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic manager statistics display4Traffic manager statistics d

Multi-Service IronWare QoS and Traffic Management Configuration Guide 13953-1003037-02Traffic manager statistics display4 EnQue Byte Count:

140 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic manager statistics display4TABLE 34 Traffic manager sta

Multi-Service IronWare QoS and Traffic Management Configuration Guide 14153-1003037-02Traffic manager statistics display4NOTEThe byte counts displaye

142 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic manager statistics display4Displaying traffic manager s

Multi-Service IronWare QoS and Traffic Management Configuration Guide 14353-1003037-02Traffic manager statistics display4Displaying traffic manager s

144 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic manager statistics display4Displaying traffic manager s

Multi-Service IronWare QoS and Traffic Management Configuration Guide 14553-1003037-02Traffic manager statistics display4Displaying traffic manager s

2 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on Brocade NetIron CES and Brocade NetIron CER

146 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic manager statistics display4Clearing traffic manager sta

Multi-Service IronWare QoS and Traffic Management Configuration Guide 14753-1003037-02QoS for NI-MLX-1Gx48-T modules4utilization1015230949 packets in

148 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Aggregated TM VOQ statistics collection4NOTEWhen configuring pr

Multi-Service IronWare QoS and Traffic Management Configuration Guide 14953-1003037-02Aggregated TM VOQ statistics collection4Enabling aggregated TM

150 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Aggregated TM VOQ statistics collection4NOTEThe enable-qos-stat

Multi-Service IronWare QoS and Traffic Management Configuration Guide 15153-1003037-02Aggregated TM VOQ statistics collection4 WRED Dropped Pkt Cou

152 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Aggregated TM VOQ statistics collection4Displaying TM statistic

Multi-Service IronWare QoS and Traffic Management Configuration Guide 15353-1003037-02Aggregated TM VOQ statistics collection4• Use the show tm-voq-s

154 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Aggregated TM VOQ statistics collection47 0

Multi-Service IronWare QoS and Traffic Management Configuration Guide 15553-1003037-02Aggregated TM VOQ statistics collection4Clearing TM VOQ depth s

Multi-Service IronWare QoS and Traffic Management Configuration Guide 353-1003037-02Traffic policing on Brocade NetIron CES and Brocade NetIron CER

156 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Displaying QoS packet and byte counters4Displaying QoS packet a

Multi-Service IronWare QoS and Traffic Management Configuration Guide 15753-1003037-02QoS commands affected by priority queues4QoS commands affected

158 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02QoS commands affected by priority queues4The following example

Multi-Service IronWare QoS and Traffic Management Configuration Guide 15953-1003037-02Enhanced buffer management for NI-MLX-10Gx8 modules and NI-X-10

160 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Enhanced buffer management for NI-MLX-10Gx8 modules and NI-X-10

Multi-Service IronWare QoS and Traffic Management Configuration Guide 16153-1003037-02Enhanced buffer management for NI-MLX-10Gx8 modules and NI-X-10

162 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Enhanced buffer management for NI-MLX-10Gx8 modules and NI-X-10

Multi-Service IronWare QoS and Traffic Management Configuration Guide 16353-1003037-02Enhanced buffer management for NI-MLX-10Gx8 modules and NI-X-10

164 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Enhanced buffer management for NI-MLX-10Gx8 modules and NI-X-10

Multi-Service IronWare QoS and Traffic Management Configuration Guide 16553-1003037-02Commands4Commands• show tm buffer-pool-stats slot• show tm-voq-

4 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on Brocade NetIron CES and Brocade NetIron CER

166 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02show tm buffer-pool-stats slot4show tm buffer-pool-stats slotDi

Multi-Service IronWare QoS and Traffic Management Configuration Guide 16753-1003037-02show tm-voq-stat max-queue-depth slot4show tm-voq-stat max-queu

168 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02show tm-voq-stat max-queue-depth slot4HistoryRelatedCommandscle

Multi-Service IronWare QoS and Traffic Management Configuration Guide 16953-1003037-02clear tm-voq-stat max-queue-depth slot4clear tm-voq-stat max-qu

170 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02clear tm buffer-pool-stats slot4clear tm buffer-pool-stats slot

Multi-Service IronWare QoS and Traffic Management Configuration Guide 17153-1003037-02Chapter5Hierarchical Quality of Service (HQoS) Table 47 displays

172 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Hierarchical QoS (HQo

Multi-Service IronWare QoS and Traffic Management Configuration Guide 17353-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5FIGURE 8 HQoS modelHQo

174 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5HQoS towards the cust

Multi-Service IronWare QoS and Traffic Management Configuration Guide 17553-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5HQoS towards core netw

Multi-Service IronWare QoS and Traffic Management Configuration Guide 553-1003037-02Traffic policing on Brocade NetIron CES and Brocade NetIron CER

176 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5• Level 3: The Servic

Multi-Service IronWare QoS and Traffic Management Configuration Guide 17753-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Supported deployment m

178 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5HQoS for PBB trafficP

Multi-Service IronWare QoS and Traffic Management Configuration Guide 17953-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Bypassing hierarchy le

180 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Other traffic Figure

Multi-Service IronWare QoS and Traffic Management Configuration Guide 18153-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Configuring HQoSThe HQ

182 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5• Continuous bursts f

Multi-Service IronWare QoS and Traffic Management Configuration Guide 18353-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5FIGURE 17 HQoS schedul

184 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Brocade(config-hqos-s

Multi-Service IronWare QoS and Traffic Management Configuration Guide 18553-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5HQoS queue policyHQoS

Copyright © 2013 Brocade Communications Systems, Inc. All Rights Reserved.ADX, AnyIO, Brocade, Brocade Assurance, the B-wing symbol, DCX, Fabric OS, I

6 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on Brocade NetIron CES and Brocade NetIron CER

186 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5The shaper-rate is an

Multi-Service IronWare QoS and Traffic Management Configuration Guide 18753-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Brocade(config-if-e100

188 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5PBB HQoS FIGURE 19 PB

Multi-Service IronWare QoS and Traffic Management Configuration Guide 18953-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5At the level-1 schedul

190 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Brocade(config-if-e10

Multi-Service IronWare QoS and Traffic Management Configuration Guide 19153-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5 Scheduler-Node Typ

192 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5 Scheduler-Node Sh

Multi-Service IronWare QoS and Traffic Management Configuration Guide 19353-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5 2 BRONZE 3 GOLD

194 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Displaying HQoS Stati

Multi-Service IronWare QoS and Traffic Management Configuration Guide 19553-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5 Total Disca

Multi-Service IronWare QoS and Traffic Management Configuration Guide 753-1003037-02Traffic policing on Brocade NetIron CES and Brocade NetIron CER

196 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Node: implicit_match_

Multi-Service IronWare QoS and Traffic Management Configuration Guide 19753-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5 Total Disca

198 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Clearing HQoS statist

Multi-Service IronWare QoS and Traffic Management Configuration Guide 19953-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5 scheduler-flow Logic

200 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5 shaper-rate 10000

Multi-Service IronWare QoS and Traffic Management Configuration Guide 20153-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5PBB HQoS example confi

202 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5 scheduler-flow Cust

Multi-Service IronWare QoS and Traffic Management Configuration Guide 20353-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5 vpls Customer7 7 pbb

204 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Scheduler and queue p

Multi-Service IronWare QoS and Traffic Management Configuration Guide 20553-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5HQoS queue scheduler m

8 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on Brocade NetIron CES and Brocade NetIron CER

206 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Mixed Strict Priority

Multi-Service IronWare QoS and Traffic Management Configuration Guide 20753-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Weighted Fair Queue an

208 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5TABLE 49 HQoS "C

Multi-Service IronWare QoS and Traffic Management Configuration Guide 20953-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5HQoS Queue Schedulers

210 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Mixed Strict Priority

Multi-Service IronWare QoS and Traffic Management Configuration Guide 21153-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5Weighted Fair Queue an

212 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Hierarchical QoS (HQoS) for 8x10G modules5HQoS egress port sche

Multi-Service IronWare QoS and Traffic Management Configuration Guide 953-1003037-02Traffic policing on Brocade NetIron CES and Brocade NetIron CER

10 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Rate limiting BUM packets1Output such as the following is displa

Multi-Service IronWare QoS and Traffic Management Configuration Guide 1153-1003037-02Rate limiting BUM packets1• When the port reaches the configured

12 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Rate limiting BUM packets1The following syslog message is displa

Multi-Service IronWare QoS and Traffic Management Configuration Guide 1353-1003037-02Rate limiting BUM packets1Table 6 describes the output parameter

14 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Rate limiting BUM packets1Clearing accounting information for th

Multi-Service IronWare QoS and Traffic Management Configuration Guide 1553-1003037-02Chapter2Configuring Traffic Policing for the Brocade NetIron XMR

Multi-Service IronWare QoS and Traffic Management Configuration Guide 153-1003037-02ContentsAbout This DocumentAudience . . . . . . . . . . . . . .

16 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on the Brocade device2on source and destination

Multi-Service IronWare QoS and Traffic Management Configuration Guide 1753-1003037-02Traffic policing on the Brocade device2Maximum burstMaximum burs

18 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on the Brocade device2The CIR bucketThe CIR rat

Multi-Service IronWare QoS and Traffic Management Configuration Guide 1953-1003037-02Traffic policing on the Brocade device2Configuring traffic polic

20 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on the Brocade device2Configuring port-based tr

Multi-Service IronWare QoS and Traffic Management Configuration Guide 2153-1003037-02Traffic policing on the Brocade device2Configuring a port and pr

22 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on the Brocade device2These commands configure

Multi-Service IronWare QoS and Traffic Management Configuration Guide 2353-1003037-02Traffic policing on the Brocade device23. Create a policy for th

24 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on the Brocade device2Brocade(config)#access-li

Multi-Service IronWare QoS and Traffic Management Configuration Guide 2553-1003037-02Traffic policing on the Brocade device2Using ACLs for filtering

2 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Chapter 2 Configuring Traffic Policing for the Brocade NetIron XM

26 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on the Brocade device2Configuring rate limiting

Multi-Service IronWare QoS and Traffic Management Configuration Guide 2753-1003037-02Traffic policing on the Brocade device2Displaying accounting inf

28 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Traffic policing on the Brocade device2Resetting the rate limit

Multi-Service IronWare QoS and Traffic Management Configuration Guide 2953-1003037-02IPv6 ACL-based rate limiting2Syntax: show policy-map [map-name]T

30 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02IPv6 ACL-based rate limiting2• Multiple IPv6 ACL based rate-limi

Multi-Service IronWare QoS and Traffic Management Configuration Guide 3153-1003037-02IPv6 ACL-based rate limiting2Create Policy-mapThe following exam

32 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02IPv6 ACL-based rate limiting2Configure VRF specific rate-limitIP

Multi-Service IronWare QoS and Traffic Management Configuration Guide 3353-1003037-02IPv6 ACL-based rate limiting2Brocade(config-if-1/1)# rate-limit

34 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02IPv6 ACL-based rate limiting2Configuring rate-limit using non-ex

Multi-Service IronWare QoS and Traffic Management Configuration Guide 3553-1003037-02Layer 2 ACL-based rate limiting2Clearing rate-limit countersYou

Multi-Service IronWare QoS and Traffic Management Configuration Guide 353-1003037-02Configuring QoS. . . . . . . . . . . . . . . . . . . . . . . . .

36 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Layer 2 ACL-based rate limiting2Editing a Layer 2 ACL TableYou c

Multi-Service IronWare QoS and Traffic Management Configuration Guide 3753-1003037-02Layer 2 ACL-based rate limiting2Rate limiting protocol traffic u

38 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Rate limiting ARP packets2To bind an ACL that rate limits broadc

Multi-Service IronWare QoS and Traffic Management Configuration Guide 3953-1003037-02Rate limiting ARP packets2Clearing Statistics for ARP Rate Limit

40 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Rate limiting ARP packets2

Multi-Service IronWare QoS and Traffic Management Configuration Guide 4153-1003037-02Chapter3Configuring Quality of Service (QoS) for the Brocade Net

42 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Ingress Traffic processing through a device3Traffic typesData -

Multi-Service IronWare QoS and Traffic Management Configuration Guide 4353-1003037-02Ingress Traffic processing through a device33. Force the priorit

44 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Forcing the priority of a packet3Forcing the priority of a packe

Multi-Service IronWare QoS and Traffic Management Configuration Guide 4553-1003037-02Forcing the priority of a packet3Custom decode supportUser defin

4 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring Ingress decode policy maps . . . . . . . . . . . . .

46 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Forcing the drop precedence of a packet3Forcing the drop precede

Multi-Service IronWare QoS and Traffic Management Configuration Guide 4753-1003037-02Configuring QoS3• Force to the values configured on a port• Forc

48 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS3Configuring force priority to the DSCP valueYou

Multi-Service IronWare QoS and Traffic Management Configuration Guide 4953-1003037-02Configuring QoS3Configuring extended-qos-modeThe extended-qos-mo

50 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS32. If you have already formed a LAG with the sam

Multi-Service IronWare QoS and Traffic Management Configuration Guide 5153-1003037-02Configuring QoS3Configuring port-level QoS commands on CPU ports

52 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Configuring QoS3• “Configuring strict priority-based traffic sch

Multi-Service IronWare QoS and Traffic Management Configuration Guide 5353-1003037-02Configuring QoS3Configuring mixed strict priority- and weight-ba

54 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Displaying QoS information3Displaying QoS informationYou can dis

Multi-Service IronWare QoS and Traffic Management Configuration Guide 5553-1003037-02Scheduling traffic for forwarding3Configuring traffic scheduling

Multi-Service IronWare QoS and Traffic Management Configuration Guide 553-1003037-02Displaying TM statistics from the multicast queue . . . . . . . .

56 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Scheduling traffic for forwarding3• Queue 0 =10, Queue 1 = 15, Q

Multi-Service IronWare QoS and Traffic Management Configuration Guide 5753-1003037-02Egress port and priority based rate shaping3Configuring mixed st

58 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping3Configuring port-bas

Multi-Service IronWare QoS and Traffic Management Configuration Guide 5953-1003037-02Egress port and priority based rate shaping3Example of configuri

60 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping3 DSCP 24 to priorit

Multi-Service IronWare QoS and Traffic Management Configuration Guide 6153-1003037-02Egress port and priority based rate shaping3To change the profil

62 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping3STP configured to ON

Multi-Service IronWare QoS and Traffic Management Configuration Guide 6353-1003037-02Egress port and priority based rate shaping3Configuring multicas

64 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping3NOTEWhen a qos multi

Multi-Service IronWare QoS and Traffic Management Configuration Guide 6553-1003037-02Egress port and priority based rate shaping3Ingress traffic shap

6 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02

66 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping3FIGURE 1 IPTV Bandwi

Multi-Service IronWare QoS and Traffic Management Configuration Guide 6753-1003037-02Egress port and priority based rate shaping3Binding multicast tr

68 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping3The ip multicast pol

Multi-Service IronWare QoS and Traffic Management Configuration Guide 6953-1003037-02Egress port and priority based rate shaping3Tuning multicast par

70 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress port and priority based rate shaping3Multicast descriptor

Multi-Service IronWare QoS and Traffic Management Configuration Guide 7153-1003037-02Chapter4Configuring Quality of Service for the Brocade NetIron X

72 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Ingress Traffic processing through a device4• Configuring Packet

Multi-Service IronWare QoS and Traffic Management Configuration Guide 7353-1003037-02Ingress Traffic processing through a device47. Merge or force th

74 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Creating an Ingress decode policy map4• To assist the device in

Multi-Service IronWare QoS and Traffic Management Configuration Guide 7553-1003037-02Forcing or merging the drop precedence of a packet4• Forced to a

Multi-Service IronWare QoS and Traffic Management Configuration Guide 753-1003037-02About This DocumentAudienceThis document is designed for system a

76 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Egress Traffic processing exiting a device4• Forced to a drop pr

Multi-Service IronWare QoS and Traffic Management Configuration Guide 7753-1003037-02Backward compatibility with pre-03.8.004Backward compatibility w

78 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Backward compatibility with pre-03.8.004• The primary use of the

Multi-Service IronWare QoS and Traffic Management Configuration Guide 7953-1003037-02Default QoS mappings4NOTEIf the port-priority command was not co

80 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Default QoS mappings4Table 19 lists the default PCP Decode mappi

Multi-Service IronWare QoS and Traffic Management Configuration Guide 8153-1003037-02Default QoS mappings4TABLE 21 Default DSCP decode tableDSCPdecim

82 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Default QoS mappings4Table 23 lists the default EXP Encode mappi

Multi-Service IronWare QoS and Traffic Management Configuration Guide 8353-1003037-02Protocol Packet Prioritization4Table 25 lists the default EXP De

84 Multi-Service IronWare QoS and Traffic Management Configuration Guide 53-1003037-02Protocol Packet Prioritization4TABLE 26 Default prioritized prot

Multi-Service IronWare QoS and Traffic Management Configuration Guide 8553-1003037-02Protocol Packet Prioritization4Enhanced control packet prioritiz