Nortel NN43001-504 Installation Manual page 206

206 Appendix B Troubleshooting WLAN IP Telephony installations
mnem is a mnemonic that indicates why the handset did not hand off to
this candidate:
Unkn
Weak
Rate
Full
AthT
AthF
AscT
AscF
SecT
SecF
Cnfg
Diagnostics Screen 4 displays the following information:
AssocCount
ReAssocCount
AsssocFailure
ReAssocFail
where
AssocCount is the association count since power up.
ReAssocCount is the reassociation count since power up.
AssocFailure is the number of association failures since power up.
ReAssocFail is the number of reassociation failures since power up.
Diagnostics Screen 5 displays the following information:
Sec-ErrCount
LstSecErrSeq
where
Sec-ErrCount is the security error count since power up.
LstSecErrSeq is the MAC frame sequence number with the last
security error.
Copyright © 2004-2007, Nortel Networks
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reason unknown
signal strength too weak
One or more basic rates not supported
AP cannot handle bandwidth requirements
Authentication Timeout
Authentication Failure
Association Timeout
Association Failure
Security Timeout
Security Failure
Configuration error—AP is not configured correctly (check
security, QoS mode, or network infrastructure)
nnnnn
nnnnn
nnnnn
nnnnn
nnnnn
nnnnn
Nortel Communication Server 1000
WLAN IP Telephony Installation and Commissioning
NN43001-504 01.02 Standard
Release 5.0 15 June 2007