Priority Marking Configuration Example - HP 4800G Series Configuration Manual

To do...
Set the drop precedence
for packets
Set the IP precedence for
packets
Set the local precedence
for packets
Exit behavior view
Create a policy and enter
policy view
Associate the class with
the traffic behavior in the
QoS policy
Exit policy view
To an interface
Apply the
To online users
QoS
To a VLAN
policy
Globally
Display the priority marking
configuration
Table 8-1 shows the support for priority marking actions in the inbound and outbound directions.
Table 8-1 Support for priority marking actions in the inbound and outbound directions
Marking 802.1p priority
Marking drop precedence
Marking DSCP precedence
Marking IP precedence
Marking local precedence

Priority Marking Configuration Example

Priority Marking Configuration Example
Network requirements
As shown in Figure
Device. The network is described as follows:
Host A and Host B are connected to GigabitEthernet 1/0/1 of Device.
The data server, mail server, and file server are connected to GigabitEthernet 1/0/2 of Device.
Configure priority marking on Device to satisfy the following requirements:
Use the command...
remark drop-precedence
drop-precedence-value
remark ip-precedence
ip-precedence-value
remark local-precedence
local-precedence
quit
qos policy policy-name
classifier tcl-name behavior
behavior-name
quit
Applying the QoS policy to an interface
Applying the QoS policy to online users
Applying the QoS policy to a VLAN
Applying the QoS policy globally
display traffic behavior user-defined
[ behavior-name ]
Action
8-1, the enterprise network of a company interconnects hosts with servers through
Inbound
Supported
Supported
Supported
Supported
Supported
8-2
Remarks
Optional
Applicable to only the
outbound direction
Optional
Optional
—
—
—
—
—
—
—
—
Optional
Available in any view
Outbound
Supported
Not Supported
Supported
Supported
Not supported