Class; Mark Cos; Mark Ip-Dscp - NETGEAR ProSafe GSM7248 User Manual

User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4

class

This command creates an instance of a class definition within the specified policy for the purpose
of defining treatment of the traffic class through subsequent policy attribute statements. The
<classname is the name of an existing DiffServ class.
>
Note: This command causes the specified policy to create a reference to the class definition.
Note: The CLI mode is changed to Policy-Class-Map Config when this command is successfully
executed.
Format
Mode
no class
This command deletes the instance of a particular class and its defined treatment from the
specified policy. <
classname>
Note: This command removes the reference to the class definition for the specified policy.
Format
Mode

mark cos

This command marks all packets for the associated traffic stream with the specified class of
service 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.
Default
Format
Mode

mark ip-dscp

This command marks all packets for the associated traffic stream with the specified IP DSCP
value.
10-20
class <classname>
Policy-Map Config
is the names of an existing DiffServ class.
no class <classname>
Policy-Map Config
1
mark-cos <0-7>
Policy-Class-Map Config
202-10102-01, May 2005
Quality of Service (QoS) Commands