Displaying And Maintaining Fifo; Configuring Wfq - HP MSR4080 Configuration Manual

Step
1. Enter system view.
2. Enter interface or PVC
view.
3. Configure the FIFO queue
size.

Displaying and maintaining FIFO

Ex ecute the display command in an
Task
Display the FIFO configuration and
statistics for an interface or PVC.
Conf iguring WFQ
You must enable the
• Tunnel interfaces.
Subinterfaces.
•
HDLC link bundle interfaces.
•
• VT/dialer interfaces configured with PPPoE, PPPoA, PPPoEoA, PPPoFR, or MPoFR. (Frame relay
traffic shaping is not enabled on an interface configured with PPPoFR or MPoFR).
On an interface or PV
c onfigure WFQ-relat
command can modify the WFQ-related parameters.
To configure WFQ:
Ste p
1. Enter system view.
2. Enter interface or PVC view.
Command
system-view
•
Enter interface vie
interface interface-ty
interface-number
•
Enter PVC view:
a. interface atm
interface-number
b. pvc vpi/vci
qos fifo queue-length
queue-length
y view .
Command
display qos queue fifo interface [ interface-type interface-number
[ pvc { pvc-name | vpi/vci } ] ]
rate limit function for the queuing function to take effect on these interfaces:
C that is not enabled with WFQ, the qos wfq command can enable WFQ and
ed parameters. If WFQ has been enabled for the interface or PVC, the qos wfq
Command
system-view
•
Enter interface view:
interface interface
•
Enter PVC view:
a.
b.
Remarks
N/A
w:
pe
N/A
The default FIFO queue size
If the burst traffic is too heavy, increase
the queue length to make queue
scheduling more accurate.
-type interface-number
interface atm interface-number
pvc vpi/vci
51
is 75.
Remarks
N/A
N/A