NETGEAR 7300 Series - Manual (Page 248)

User Manual for the NETGEAR 7300 Series Layer 3 Managed Switch Software
10-6 CLI Commands: Differentiated Services
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Restrictions The class types of both < classname> and < refclassname> must
be identical (i.e., any vs. any, or all vs. all). A class type of acl is
not supported by this command.
Cannot specify <refclassname> the same as < classname> (i.e.,
self-referencing of class name not allowed).
At most one other class may be referenced by a class.
Any attempt to delete the < refclassname> class while still refer-
enced by any < classname > shall fail.
The combined match criteria of < classname> and < refclass-
name> must be an allowed combination based on the class type.
Any subsequent changes to the < refclassname> class match cri-
teria must maintain this validity, or the change attempt shall fail.
The total number of class rules formed by the complete reference
class chain (includes both predecessor and successor classes)
must not exceed a platform-specific maximum.
In some cases, each removal of a refclass rule reduces the maxi-
mum number of available rules in the class definition by one.
no match class-map
This command removes from the specified class definition the set of match conditions defined for
another class. The <
refclassname> is the name of an existing DiffServ class whose match conditions
are being referenced by the specified class definition.
Note: There is no [ not] option for this match command.
Default None
Format no match class-map <refclassname>
Mode Class-Map Config
match destination-address mac
This command adds to the specified class definition a match condition based on the destination
MAC address of a packet. The <macaddr>
parameter is any layer 2 MAC address formatted as six,
two-digit hexadecimal numbers separated by colons (e.g., 00:11:22:dd:ee:ff). The < macmask>
parameter is a layer 2 MAC address bit mask, which need not be contiguous, and is formatted as
six, two-digit hexadecimal numbers separated by colons (e.g., ff:07:23:ff:fe:dc). The optional [
not]
parameter has the effect of negating this match condition for the class (i.e., match all destination
MAC addresses except for what is specified here).