SMC Networks 6824MPE INT Management Manual page 395

• destination-bitmask – Destination address of rule must match this
bitmask.
• precedence – Check the IP precedence field.
• tos – Check the TOS field.
• dscp – Check the DSCP field.
• source-port – Check the protocol source port field.
• destination-port – Check the protocol destination port field.
• port-bitmask – Protocol port of rule must match this bitmask.
(Range: 0-65535)
• control-flag – Check the field for control flags.
• flag-bitmask – Control flags of rule must match this bitmask.
(Range: 0-63)
Default Setting
None
Command Mode
IP Mask
Command Usage
• Packets crossing a port are checked against all the rules in the ACL until
a match is found. The order in which these packets are checked is
determined by the mask, and not the order in which the ACL rules were
entered.
• First create the required ACLs and ingress or egress masks before
mapping an ACL to an interface.
• If you enter dscp, you cannot enter tos or precedence. You can enter
both tos and precedence without dscp.
• Masks that include an entry for a Layer 4 protocol source port or
destination port can only be applied to packets with a header length of
exactly five bytes.
A C
CCESS ONTROL
L C
IST OMMANDS
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