AIR802 LLC AP25N01 ユーザーズマニュアル

AP25N01 User Manual 

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Transmitted and received values represent the total amount of data (in bytes) 
transmitted and received during the connection. 

Displays counters for 802.11 specific errors that were registered on the wireless 
interface: 

•  Rx invalid NWID: value represents the number of packets received with a 

different NWID or ESSID, i.e., packets that were destined for another access 
point. It can help to detect configuration problems or identify the adjacent 
wireless network existence on the same frequency. 

•  Rx Invalid Crypt: value represents the number of transmitted and received 

packets that were encrypted with the wrong encryption key and failed the 
decryption routines. It can be used to detect invalid wireless security settings and 
encryption break attempts. 

•  Rx Invalid Frag: value represents the number of packets missed during 

transmission and reception. These packets were dropped due to re-assembling 
failure as some link layer fragments of the packet were lost. 

•  Tx Excessive Retries: value represents the number of packets that failed to be 

delivered to the destination. Undelivered packet are retransmitted a number of 
times before an error occurs.  

•  Missed beacons: value represents the number beacons (management packets 

sent at regular intervals by the Access Point) that were missed by the client. This 
can indicate that the wireless client is out of range. 

•  Other errors: value represents the total number of transmitted and received 

packets that were lost or discarded for other reasons. 

The options in More Status provide some useful tools and additional status pages. 

A ping tool to test the connectivity between devices. 

Displays a list of MAC addresses of the connected devices 

Displays a list of devices connect to the bridge interface 

Display a list of IP addresses leased to all computers.