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Troubleshooting 802.1X Dshell Troubleshooting
OmniSwitch Troubleshooting Guide September 2005 page 19-7
Dshell Troubleshooting
Note. Dshell commands should only be used by Alcatel personnel or under the direction of Alcatel.
Misuse or failure to follow procedures that use Dshell commands in this guide correctly can cause lengthy
network down time and/or permanent damage to hardware.
Launch the NiDebugger. Go to the NI where user is connected.
2:0 nidbg> adHelp
2:0
2:0
2:0 Authentication Dispatcher (AD) debugging help
2:0
2:0 - adDebugResetCounter : Clear debug counters
2:0 - adDebugSetDump = X : X=1: Enable additional dump hexa in INFO's
trace
2:0 X=0: Disable additional dump hexa in INFO's
trace
2:0 - adDebugSetFilterFrame 0xXXXX: Set frame type filter
2:0 Available only for INFO's trace
2:0 XXXX = Bit field
2:0 XXXX = FFFF = No filter
2:0 Bit 1: ARP Bit 2: DHCP
2:0 Bit 3: TELNET Bit 4: HTTP
2:0 Bit 5: DNS Bit 6: XCAP
2:0 Bit 7: 802.1x Bit 8: Spoofing
2:0 Bit 9: Configuration
2:0 - adDebugSetFilterLevel 0xX : Set trace level filter
2:0 X = Bit field
2:0 Bit 1: ERROR Bit 2: WARNING
2:0 Bit 3: INFO
2:0 - adDebugSetFilterPort X : Set user port number filter
2:0 Available only for INFO's trace
2:0 X = 0 = No filter
2:0 - adDebugShowAvlanIp : Display Authentication IP addresses config-
ured
2:0 - adDebugShowContext : Display AD's context
2:0 - adDebugShowCounter : Display debug counters
2:0 - adDebugShowPort : Display 802.1x port configured
2:0 value = 0 = 0x0
Check the port status using the following command:
2:0 nidbg> adDebugShowPort
2:0
2:0
2:0 AD show port configuration
2:0
2:0 User port = 3
2:0 State = authorized_serv_data (4)
2:0 Direction = In-Out (0)
2:0 Source MAC addr. = 00.0F.1F.D5.54.95
2:0
2:0 User port = 4
2:0 State = unauthorized (3)