Huawei Quidway S3900 Series - Page 647

Operation Manual – ACL
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 1 ACL Configuration
Huawei Technologies Proprietary
1-8
Parameter Type Function Description
destination
{ dest-addr
dest-wildcard |
any }
Destination
address
information
Specifies the
destination
address
information in
the rule
dest-addr dest-wildcard is
used to specify the
destination address of the
packet, expressed in dotted
decimal notation.
any represents any
destination address.
precedence
precedence
Packet
precedence
Packet priority Value range: 0 to 7
tos tos
Packet
precedence
ToS priority Value range: 0 to 15
dscp dscp
Packet
precedence
DSCP priority Value range: 0 to 63
fragment
Fragment
information
Specifies that
the rule is
effective for
non-initial
fragment
packets
—
time-range
time-name
Time range
information
Specifies the
time range in
which the rule is
active
—
To define DSCP priority, you can directly input a value ranging from 0 to 63, or input a
keyword listed in
Table 1-5.
Table 1-5 Description of DSCP values
Keyword DSCP value in decimal DSCP value in binary
ef 46 101110
af11 10 001010
af12 12 001100
af13 14 001110
af21 18 010010
af22 20 010100
af23 22 010110
af31 26 011010
af32 28 011100
af33 30 011110
af41 34 100010