Configuring Ets Parameters - HP 5820X series Configuration Manual

To do...
15. Apply the
QoS policy
to the
outgoing
packets of a
Layer 2
Ethernet
interface
16. Apply the
QoS policy
to the
outgoing
packets of a
port group
For more information about the acl, classifier behavior, if-match, qos apply policy, qos apply policy
global, qos policy, remark dot1p, rule, traffic behavior, and traffic classifier commands, see the ACL and
QoS Command Reference.
An Ethernet frame header ACL identifies application protocol packets by protocol number. An IPv4
advanced ACL identifies application protocol packets by IP port number. DCBX Base Protocol Rev 1.0
identifies only application protocol packets by protocol number and advertises TLVs with protocol number
0x8906 (FCoE) only. DCBX Base Protocol Rev 1.01 supports identifying application protocol packets by
both protocol number and IP port number, does not restrict the protocol number or IP port number for
advertising TLVs, and can advertise up to 77 TLVs according to the remaining length of the current packet.

Configuring ETS parameters

ETS provides committed bandwidth. The device uses ETS parameters to negotiate with the server adapter,
controls the server adapter's transmission speed of the specific type of traffic, and guarantees that the
transmission speed is within the committed bandwidth of the interface. In this way, no traffic loss occurs
due to congestion.
To configure ETS parameters, you must configure the 802.1p-to-local priority mapping and WRR queuing.
Configuring the 802.1p-to-local priority mapping
To configure the 802.1p priority mapping:
To do...
1. Enter system view
2. Enter interface
view or port
group view
Use the command...
Enter Layer 2
interface interface-type interface-
Ethernet
number
interface view
Apply the policy
to outgoing qos apply policy policy-name outbound
packets
Enter port group
port-group manual port-group-name
view
Apply the policy
to outgoing qos apply policy policy-name outbound
packets
Use the command...
system-view
Enter Layer 2
interface interface-type
Ethernet interface
interface-number
view
Enter port group port-group manual port-group-
view name
214
Remarks
Use any approach.
The global configuration
is effective for all
interfaces. The
configuration made on an
interface is effective only
for the interface.
Remarks
—
Required.
Use either command.