H3C S7500 Series Ethernet Switches Command Manual

Command Manual – ACL
H3C S7500 Series Ethernet Switches Chapter 1
ACL Commands
1-23
Parameters Type Function Description
egress
{ dest-mac-addr
[ dest-mac-mask ] |
any }
Destination MAC
address
information
Specifies the
destination MAC
address range in
the rule
dest-mac-addr:
destination MAC
address, in the
format of H-H-H
dest-mac-mask:
destination MAC
address mask, in
the format of
H-H-H, defaults to
ffff-ffff-ffff.
any indicates all
packets forwarded
by all ports.
cos cos Priority
Defines the 802.1p
priority of the rule
cos: ranges from 0
to 7
time-range
time-name
Time range
information
Specifies the time
range in which the
rule is active
time-name:
specifies the name
of the time range in
which the rule is
active; a string of 1
to 32 characters
 Note:
source-mac-mask and dest-mac-mask represent the MAC address masks. For
example, if you want to specify a MAC address range from 0011-0011-0000 to
0011-0011-00ff, you can specify ffff-ffff-ff00 as the MAC address mask. The mask can
be all Fs, representing the host address.
To define the CoS value, you can directly input a value ranging from 0 to 7, or input a
keyword listed in the following table.
Table 1-16 Description of CoS value
Keyword CoS value in decimal CoS value in binary
best-effort 0 000
background 1 001
spare 2 010
excellent-effort 3 011
controlled-load 4 100
video 5 101
voice 6 110