R0106-HP MSR Router Series ACL and QoS Command Reference(V7)

Congestion management commands

FIFO queuing commands

display qos queue fifo interface

Use display qos queue fifo interface to display the FIFO configuration and statistics for an interface or

PVC.

Syntax

display qos queue fifo interface [ interface-type interface-number [ pvc { pvc-name | vpi/vci } ] ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

interface-type interface-number: Specifies an interface by its type and number. If no interface is specified,

the command displays FIFO configuration and statistics for all interfaces.

pvc { pvc-name | vpi/vci }: Specifies a PVC by its name or VPI/VCI value. You can specify a PVC only

for an ATM interface. When you specify an ATM interface but do not specify a PVC, the command

displays the FIFO configuration and statistics for all PVCs on the ATM interface.

Examples

# Display the FIFO configuration and statistics for all interfaces.

<Sysname> display qos queue fifo interface

Interface: GigabitEthernet2/1/0

Output queue - Urgent queuing: Size/Length/Discards 0/100/0

Output queue - Protocol queuing: Size/Length/Discards 0/500/0

Output queue - FIFO queuing: Size/Length/Discards 0/75/0

Table 30 Command output

Field Descri

tion

Interface

Interface name, including the interface type and

interface number

Output queue Information about the output queue

Size Number of packets in the queue

Length Queue length

Discards Number of packets dropped