12-WLAN Advanced Features Command Reference

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11-WLAN forwarding commands
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11-WLAN forwarding commands 41.24 KB

WLAN forwarding commands

display wlan forward statistics

Use display wlan forward statistics to display WLAN forwarding statistics.

Syntax

display wlan forward statistics

Views

Any view

Predefined user roles

network-admin

network-operator

Examples

# Display WLAN forwarding statistics.

<Sysname> display wlan forward statistics

Discarded frames:

  Forwarding type error           : 5

  Packet validity check fail      : 7

  Service module discard          : 0

  Packets only for listening      : 0

  BSS/station info get fail       : 13

  Radio info get fail             : 0

  Tunnel info get fail            : 3

  Memory/MBUF fail                : 3

  Roaming discard                 : 0

  Adjacency list get fail         : 0

  CAPWAP validity check fail      : 0

  Format conversion fail          : 0

  Inside packet decode fail       : 0

  Encrypt/decrypt fail            : 0

  Radio fragment/reassemble fail  : 6

  CAPWAP fragment/reassemble fail : 5

  Priority process fail           : 0

  QoS/IP forward fail             : 0

  MAC forward fail                : 0

  Radio forward fail              : 0

  Fast broadcast not support      : 0

  Fast broadcast success          : 0

Table 1 Command output

Field

Description

Forwarding type error

Number of packets discarded because neither local forwarding nor centralized forwarding is used.

Packet validity check fail

Number of packets discarded because of validity check failure.

Service module discard

Number of packets discarded by the service module.

Packets only for listening

Number of packets only for packet listening.

BSS/station info get fail

Number of packets from which the system fails to get BSS or client information.

Radio info get fail

Number of packets from which the system fails to get radio information.

Tunnel info get fail

Number of packets from which the system fails to get tunnel information.

Memory/MBUF fail

Number of packets discarded because of memory or MBUF operation failure.

Roaming discard

Number of packets discarded because of roaming.

Adjacency list get fail

Number of packets from which the system fails to get the adjacency list.

CAPWAP validity check fail

Number of packets discarded because of CAPWAP validity check failure.

Format conversion fail

Number of packets discarded because of format conversion failure.

Inside packet decode fail

Number of packets discarded because of decoding failure.

Encrypt/decrypt fail

Number of packets discarded because of encryption or decryption failure.

Radio fragment/reassemble fail

Number of packets discarded because of radio fragmentation or reassembling failure.

CAPWAP fragment/reassemble fail

Number of packets discarded because of tunnel fragmentation or reassembling failure.

Priority process fail

Number of packets discarded because of priority processing failure.

QoS/IP forward fail

Number of packets discarded because of QoS or IP forwarding failure.

MAC forward fail

Number of packets discarded because of MAC forwarding failure.

Radio forward fail

Number of packets discarded because of radio forwarding failure.

Fast broadcast not support

Number of packets not supported by fast broadcast forwarding.

Fast broadcast sucess

Number of packets successfully transmitted by fast broadcast forwarding.

reset wlan forward statistics

Use reset wlan forward statistics to clear WLAN forwarding statistics.

Syntax

reset wlan forward statistics

Views

User view

Predefined user roles

network-admin

Examples

# Clear WLAN forwarding statistics.

<Sysname> reset wlan forward statistics