NetApp CN1610 - Mark Cos; Mark Cos-As-Sec-Cos; Mark Ip-Dscp

Chapter 7: Quality of Service Commands 631
mark cos This command marks all packets for the associated traffic stream with the
specified class of service (CoS) value in the priority field of the 802.1p header
(the only tag in a single tagged packet or the first or outer 802.1Q tag of a double
VLAN tagged packet). If the packet does not already contain this header, one is
inserted. The CoS value is an integer from 0 to 7.
mark cos-as-sec-
cos
This command marks outer VLAN tag priority bits of all packets as the inner
VLAN tag priority, marking Cos as Secondary CoS. This essentially means that
the inner VLAN tag CoS is copied to the outer VLAN tag CoS.
The following shows an example of the command.
(CN1610) (Config-policy-classmap)#mark cos-as-sec-cos
mark ip-dscp This command marks all packets for the associated traffic stream with the
specified IP DSCP value.
The
dscpval value is specified as either an integer from 0 to 63, or
symbolically through one of the following keywords: af11, af12, af13, af21, af22,
af23, af31, af32, af33, af41, af42, af43, be, cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7,
ef
.
Default 1
Format
mark-cos 0-7
Mode Policy-Class-Map Config
Incomp
atibilitie
s
Drop, Mark IP DSCP, IP Precedence, Police
Format mark-cos-as-sec-cos
Mode Policy-Class-Map Config
Incomp
atibilitie
s
Drop, Mark IP DSCP, IP Precedence, Police
Format
mark ip-dscp dscpval