Chapter 10 Viewing Model Information, Status, and Statistics on the Cisco Unified IP Phone

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Table 10-4

WLAN Statistics on the Cisco Unified IP Phone

 

 

 

Item

 

Description

 

 

Transmit Frames

Number of packets transmitted by the phone.

 

 

Directed Frames Received

Number of directed packets received by the phone.

 

 

Multicast Frames Received

Number of multicast packets received by the phone.

 

 

Broadcast Frames Received

Number of broadcast packets received by the phone.

 

 

 

Receive Errors

 

Number of packets with errors received by the phone.

 

 

Receive No Buffers

The radio was unable to receive a packet, but had no buffers.

 

 

Frame Checksum (FCS)

Increments when an FCS error is detected in a received MPDU.

Errors

 

 

 

 

Duplicate Frames

Number of duplicate packets received by the phone.

 

 

Fragments Received

Number of fragmented packets received by the phone.

 

 

Beacons Received

Number of beacons received by the phone.

 

 

Association Rejected

Number of AP association rejections received by the phone.

 

 

Association Timeouts

Number of AP association timeouts received by the phone.

 

 

Authentication Rejects

Number of authentication rejects received by the phone.

 

 

Authentication Timeouts

Number of authentication timeouts received by the phone.

 

 

QOS Null Frames

Number of QOS null packets received by the phone.

 

 

 

The following WLAN Statistics items display these AP queues: Background (BK), Best Effort (BE), Video (VI), and Voice (VO

QOS Data Received

Number of QOS packets received by the phone.

 

 

Transmit Ok

Number of packets that the phone transmitted without error.

 

 

Transmit Errors

Number of packets with errors that the phone transmitted.

 

 

Direct Frames Transmitted

Number of direct packets transmitted by the phone.

 

 

Multicast Frames

Number of multicast packets transmitted by the phone.

Transmitted

 

 

 

Broadcast Frames

Number of broadcast packets transmitted by the phone.

Transmitted

 

 

 

RTS Failed

A corresponding CTS was not received.

 

 

ACK Failed

AP did not acknowledge a transmission.

 

 

Retries

Counter of total retries.

 

 

Multiple Retries

Transmission of packet required two or more retries prior to success.

 

 

Retry Failures

Transmission of packet failed.

 

 

Transmit Timeouts

Transmission of packet failed due to queue time.

 

 

Success Counter

Counter of successful transmissions.

 

 

Max Retry Failure

Counter of successive transmission failures that caused a roaming

 

attempt.

 

 

 

Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.5 (SIP)

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Cisco Systems 8961 manual 10-10