Cisco Nexus 5500 Series Command Reference Manual page 208

Nx-os security command reference
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permit sctp (IPv6)
dscp dscp
flow-label
flow-label-value
Cisco Nexus 5500 Series NX-OS Security Command Reference
194
(Optional) Specifies that the rule matches only packets with the specified
6-bit differentiated services value in the DSCP field of the IPv6 header. The
dscp argument can be one of the following numbers or keywords:
0–63—The decimal equivalent of the 6 bits of the DSCP field. For
example, if you specify 10, the rule matches only packets that have the
following bits in the DSCP field: 001010.
af11—Assured Forwarding (AF) class 1, low drop probability (001010)
af12—AF class 1, medium drop probability (001100)
af13—AF class 1, high drop probability (001110)
af21—AF class 2, low drop probability (010010)
af22—AF class 2, medium drop probability (010100)
af23—AF class 2, high drop probability (010110)
af31—AF class 3, low drop probability (011010)
af32—AF class 3, medium drop probability (011100)
af33—AF class 3, high drop probability (011110)
af41—AF class 4, low drop probability (100010)
af42—AF class 4, medium drop probability (100100)
af43—AF class 4, high drop probability (100110)
cs1—Class-selector (CS) 1, precedence 1 (001000)
cs2—CS2, precedence 2 (010000)
cs3—CS3, precedence 3 (011000)
cs4—CS4, precedence 4 (100000)
cs5—CS5, precedence 5 (101000)
cs6—CS6, precedence 6 (110000)
cs7—CS7, precedence 7 (111000)
default—Default DSCP value (000000)
ef—Expedited Forwarding (101110)
(Optional) Specifies that the rule matches only IPv6 packets whose Flow
Label header field has the value specified by the flow-label-value argument.
The flow-label-value argument can be an integer from 0 to 1048575.
Chapter
P Commands
OL-27883-02

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