Dell S4810 Reference Manual page 243

mask
any
host ip-address
operator
port port
destination
count
byte
log
dscp
order
Access Control Lists (ACL)
(OPTIONAL) Enter a network mask in /prefix format (/x) or
A.B.C.D. The mask, when specified in A.B.C.D format, may be
either contiguous or non-contiguous.
Enter the keyword any to specify that all routes are subject
to the filter.
Enter the keyword host and then enter the IP address to
specify a host IP address or hostname.
(OPTIONAL) Enter one of the following logical operands:
• eq = equal to
• neq = not equal to
• gt = greater than
• lt = less than
• range = inclusive range of ports (you must specify two
ports for the port parameter.)
(OPTIONAL) Enter the application layer port number. Enter
two port numbers if you are using the range logical operand.
The range is from 0 to 65535.
The following list includes some common TCP port
numbers:
• 23 = Telnet
• 20 and 21 = FTP
• 25 = SMTP
• 169 = SNMP
Enter the IP address of the network or host to which the
packets are sent.
(OPTIONAL) Enter the keyword count to count packets the
filter processes.
(OPTIONAL) Enter the keyword byte to count bytes the filter
processes.
(OPTIONAL, E-Series only) Enter the keyword log to enter
ACL matches in the log. Supported on Jumbo-enabled line
cards only.
(OPTIONAL) Enter the keyword dcsp to match to the IP
DCSCP values.
(OPTIONAL) Enter the keyword order to specify the QoS
order for the ACL entry. The range is from 0 to 254 (where 0
is the highest priority and 254 is the lowest; lower-order
numbers have a higher priority). If you do not use the
keyword order, the ACLs have the lowest order by default
(255).
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