| Description | If EnetProtocolType is 'none', this attribute is
ignored when considering whether a packet matches the
current rule.
If EnetProtocolType is 'ethertype', this attribute
gives the 16-bit value of the EtherType that the packet
must match in order to match the rule.
If EnetProtocolType is 'dsap', the lower 8 bits of this
attribute's value must match the DSAP byte of the packet
in order to match the rule.
If EnetProtocolType is 'mac', the lower 8 bits of this
attribute's value represent a
lower bound (inclusive) of MAC management message type
codes matched, and the upper 8 bits represent the
upper bound (inclusive) of matched MAC message type
codes. Certain message type codes are excluded from
matching, as specified in the reference.
If the Ethernet frame contains an 802.1P/Q Tag header
(i.e., EtherType 0x8100), this attribute applies
to the embedded EtherType field within the 802.1P/Q
header.
If the referenced parameter is not present in the classifier,
the value of this attribute is reported as 0. |