Dell PowerSwitch S4128F-ON EMC SmartFabric OS10 User Guide Release 10.5.0 - Page 1152
Table 116. CoPP: Protocol mappings to queues - prior to release 10.4.2, ARP_REQ, ICMPV6_RS
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For example, in release 10.4.1, the following policy configuration is applied on queue 5, which in 10.4.1 is mapped to ARP_REQ, ICMPV6_RS, ICMPV6_NS, and ISCSI protocols: policy-map type control-plane test ! class test set qos-group 5 police cir 300 pir 300 After upgrade to release 10.4.2, the policy configuration appears as follows: policy-map type control-plane test ! class test_Remapped_0 set qos-group 0 police cir 300 pir 300 ! class test_Remapped_5 set qos-group 5 police cir 300 pir 300 ! class test_Remapped_6 set qos-group 6 police cir 300 pir 300 In release 10.4.2, ARP_REQ is mapped to queue 6, ICMPV6_RS and ICMPV6_NS are mapped to queue 5, and ISCSI is mapped to queue 0. By default, CoPP traffic towards the CPU is classified into different queues as shown below. Table 116. CoPP: Protocol mappings to queues - prior to release 10.4.2 Queue Protocol 0 IPv6 1 - 2 IGMP 3 VLT, NDS 4 ICMPv6, ICMPv4 5 ARP Request, ICMPV6-RS-NS, ISCSI snooping, ISCSI-COS 6 ICMPv6-RA-NA, SSH, TELNET, TACACS, NTP, FTP 7 RSTP,PVST, MSTP,LACP 8 Dot1X,LLDP, FCOE-FPORT 9 BGPv4, OSPFv6 10 DHCPv6, DHCPv4, VRRP 11 OSPF Hello, OpenFlow The following table lists the CoPP protocol mappings to queues, and default rate limits and buffer sizes on the S4148FE-ON platform. The number of control-plane queues is dependent on the hardware platform. 1152 Quality of service
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1,000
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1,001
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1,002
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1,003
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1,004
-
1,005
-
1,006
-
1,007
-
1,008
-
1,009
-
1,010
-
1,011
-
1,012
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1,013
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1,014
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1,015
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1,016
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1,017
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1,018
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1,019
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1,020
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1,021
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1,022
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1,023
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1,024
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1,025
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1,026
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1,027
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1,029
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1,030
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1,031
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1,032
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1,033
-
1,034
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1,035
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1,036
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1,037
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1,038
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1,039
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1,040
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1,041
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1,042
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1,043
-
1,044
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1,045
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1,046
-
1,047
-
1,048
-
1,049
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1,050
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1,051
-
1,052
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1,053
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1,054
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1,055
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1,056
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1,057
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1,058
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1,059
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1,060
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1,061
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1,062
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1,063
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1,064
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1,065
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1,066
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1,067
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1,068
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1,069
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1,070
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1,071
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1,072
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1,073
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1,074
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1,075
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1,076
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1,077
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1,078
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1,079
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1,080
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1,081
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1,082
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1,083
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1,084
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1,085
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1,086
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1,087
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1,088
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1,089
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1,090
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1,091
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1,092
-
1,093
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1,094
-
1,095
-
1,096
-
1,097
-
1,098
-
1,099
-
1,100
-
1,101
-
1,102
-
1,103
-
1,104
-
1,105
-
1,106
-
1,107
-
1,108
-
1,109
-
1,110
-
1,111
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1,112
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1,113
-
1,114
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1,115
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1,116
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1,117
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1,118
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1,119
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1,120
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1,121
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1,122
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1,123
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1,124
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1,125
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1,126
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1,127
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1,128
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1,129
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1,130
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1,131
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1,132
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1,133
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1,134
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1,135
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1,136
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1,137
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1,138
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1,139
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1,140
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1,141
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1,142
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1,143
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1,144
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1,145
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1,148
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1,150
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1,174
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1,175
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1,176
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1,177
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1,178
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1,179
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1,180
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1,181
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1,182
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1,183
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1,184
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1,185
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1,186
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1,187
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1,188
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1,189
-
1,190
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1,405