xref: /titanic_51/usr/src/man/man7ipp/dlcosmk.7ipp (revision a5eb7107f06a6e23e8e77e8d3a84c1ff90a73ac6)
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DLCOSMK 7IPP "Sep 29, 2004"
NAME
dlcosmk - Data Layer Class of Service Marker
DESCRIPTION

The dlcosmk marker is an action module that is executed as a result of classifying or metering packets. It marks the packet with a user priority defined by the IEEE 801.D standard. This feature is only possible on a VLAN device.

The 3-bit user priority is part of the 802.1Q VLAN header tag that is part of the ethernet header (carrying the IP packet).

STATISTICS

The dlcosmk module exports the following statistics through kstat:

Global statistics:

module: dlcosmk instance: <action id>
 name: dlcosmk statistics class <action name>
 crtime
 snaptime
 b_band <b_band value>
 dl_max <dl_max value>
 usr_pri <configured CoS>
 npackets <number of packets>
 epackets <number of packets in error>
 ipackets <number of packets not processed>
FILES
/kernel/ipp/sparcv9/dlcosmk

64-bit module (SPARC only.)

SEE ALSO

ipqosconf(1M), dscpmk(7ipp), flowacct(7ipp), ipqos(7ipp), ipgpc(7ipp), tokenmt(7ipp), tswtclmt(7ipp)