Black Box LGB6026A, Management Manual

Page: 752 / 1289

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C
HAPTER
29 | Authentication Commands
802.1X Port Authentication
show dot1x
This command shows general port authentication related settings on the
switch or a specific interface.
S
YNTAX
show dot1x [ statistics ] [ interface interface ]
statistics - Displays dot1x status for each port.
interface
ethernet unit / port
unit - Stack unit. (Range: 1)
port - Port number. (EC-S4626F: 1-26, EC-S4650F: 1-50)
C
OMMAND
M
ODE
Privileged Exec
C
OMMAND
U
SAGE
This command displays the following information:
◆
Global 802.1X Parameters – Shows whether or not 802.1X port
authentication is globally enabled on the switch ( page 743 ).
◆
Authenticator Parameters – Shows whether or not EAPOL pass-through
is enabled ( page 742 ).
◆
802.1X Port Summary – Displays the port access control parameters
for each interface that has enabled 802.1X, including the following
items:
■
Type – Administrative state for port access control (Enabled,
Authenticator, or Supplicant).
■
Operation Mode–Allows single or multiple hosts ( page 745 ).
■
Control Mode– Dot1x port control mode ( page 746 ).
■
Authorized– Authorization status (yes or n/a - not authorized).
◆
802.1X Port Details – Displays the port access control parameters for
each interface, including the following items:
■
Reauthentication – Periodic re-authentication ( page 746 ).
■
Reauth Period – Time after which a connected client must be re-
authenticated (
page 747 ).
■
Quiet Period – Time a port waits after Max Request Count is
exceeded before attempting to acquire a new client (
page 747 ).
■
TX Period – Time a port waits during authentication session before
re-transmitting EAP packet (
page 748 ).
■
Supplicant Timeout – Supplicant timeout.
■
Server Timeout – Server timeout.
■
Reauth Max Retries – Maximum number of reauthentication
attempts.
■
Max Request – Maximum number of times a port will retransmit an
EAP request/identity packet to the client before it times out the
authentication session (
page 744 ).