monitor interface-vlan-statistics interface vlan

Function

The monitor interface-vlan-statistics interface vlan command monitors statistics about sent and received VLAN packets on a specified interface.

Format

monitor interface-vlan-statistics interface { interface-type interface-number | interface-name } vlan vlan-id [ [ interval interval-value ] [ times { times-value | infinity } ] | [ times { times-value | infinity } ] [ interval interval-value ] ]

Parameters

Parameter	Description	Value
interface-type	Specifies the type of an interface.	-
interface-number	Specifies the type of an interface.	-
interface-name	Specifies the name of an interface.	-
vlan vlan-id	Specifies a VLAN to which the statistics collection-enabled interface belongs.	The value is an integer ranging from 1 to 4094.
interval interval-value	Specifies the interval at which traffic statistics are collected.	The value is an integer ranging from 2 to 600, in seconds. The default value is 10.
times times-value	Specifies the number of times.	The value is an integer ranging from 1 to 999.
infinity	Indicates that traffic statistics are collected for the infinity number of times. To stop the statistics display, press Ctrl+C.	-

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
vlan	read

Usage Guidelines

Usage Scenario

After the monitor interface-vlan-statistics command is run, packet statistics are displayed on a specified interface of a VLAN for the specified number of times at the specified interval.

By default, once the monitor interface-vlan-statistics command is run on an interface, the system displays traffic statistics five times at an interval of 10s. To stop the statistics display, press Ctrl+C.

Example

# Display traffic statistics on Eth-Trunk 1 of VLAN 100 three times at an interval of 2s.

<HUAWEI> monitor interface-vlan-statistics interface Eth-Trunk 1 vlan 100 interval 2 times 3
Display VLAN statistics of the interface at the interval of 2 seconds for up to 3 times. Press Ctrl + C to stop.
  0 seconds left
Times 1
Interface: Eth-Trunk1              VLAN: 100 
-------------------------------------------------------------------------
    Last 5 minutes input rate 0 packets/sec, 0 bytes/sec
    Last 5 minutes output rate 0 packets/sec, 0 bytes/sec
    0 packets input, 0 bytes
    0 packets output, 0 bytes
    Input:0 packets of unicast input
          0 packets of multicast input
          0 packets of broadcast input
          0 packets of unknown-unicast input
   Output:0 packets of unicast output
          0 packets of multicast output
          0 packets of broadcast output
          0 packets of unknown-unicast output

  0 seconds left
Times 2
Interface: Eth-Trunk1              VLAN: 100 
-------------------------------------------------------------------------
    Last 5 minutes input rate 0 packets/sec, 0 bytes/sec
    Last 5 minutes output rate 0 packets/sec, 0 bytes/sec
    0 packets input, 0 bytes
    0 packets output, 0 bytes
    Input:0 packets of unicast input
          0 packets of multicast input
          0 packets of broadcast input
          0 packets of unknown-unicast input
   Output:0 packets of unicast output
          0 packets of multicast output
          0 packets of broadcast output
          0 packets of unknown-unicast output

  0 seconds left
Times 3
Interface: Eth-Trunk1              VLAN: 100 
-------------------------------------------------------------------------
    Last 5 minutes input rate 0 packets/sec, 0 bytes/sec
    Last 5 minutes output rate 0 packets/sec, 0 bytes/sec
    0 packets input, 0 bytes
    0 packets output, 0 bytes
    Input:0 packets of unicast input
          0 packets of multicast input
          0 packets of broadcast input
          0 packets of unknown-unicast input
   Output:0 packets of unicast output
          0 packets of multicast output
          0 packets of broadcast output
          0 packets of unknown-unicast output

**Table 1** Description of the **monitor interface-vlan-statistics interface vlan** command output
Item	Description
seconds left	Time remaining before the interval for displaying statistics about traffic on the interface expires , in seconds.
0 packets input	Statistics about packets received on the specified VLAN.
0 packets output	Statistics about packets sent on the specified VLAN.
Times	Number of times when traffic statistics are displayed, which are displayed each time traffic collection starts.
Last 5 minutes input rate	Rate at which the interface received packets in the past 5 minutes.
Last 5 minutes output rate	Rate at which the interface sent packets in the past 5 minutes.
bytes	Number of bytes.
Interface	Interface type and interface number. Statistics about traffic on this interface are displayed.
Input/Output: Unicast Multicast Broadcast unknown-unicast	Number of input/output packets: Unicast packets. Multicast packets. Broadcast packets. Unknown unicast packets.