DLCOSMK(4IPP) IP Quality of Service Modules DLCOSMK(4IPP)

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

dscpmk(4IPP), flowacct(4IPP), ipgpc(4IPP), ipqos(4IPP),
tokenmt(4IPP), tswtclmt(4IPP), ipqosconf(8)

September 29, 2004 DLCOSMK(4IPP)