Configuring Portal Detection Functions; Logging Off Portal Users; Displaying And Maintaining Portal - HP 5120 EI Switch Series Configuration Manual

NOTE:
The wait-time

Configuring portal detection functions

After a Layer 2 portal user gets online, the device starts a detection timer for the user, and checks whether
the user's MAC address entry has been aged out or the user's MAC address entry has been matched (a
match means a packet has been received from the user) at the interval. If the device finds no MAC
address entry for the user or receives no packets from the user during two successive detection intervals,
the device considers that the user has gone offline and clears the authentication information of the user.
Follow these steps to set the Layer 2 portal user detection interval:
To do...
Enter system view
Enter interface view
Set the Layer 2 portal user
detection interval

Logging off portal users

Logging off a user terminates the authentication process for the user or removes the user from the
authenticated users list.
Follow these steps to log off users:
To do...
Enter system view
Log off users

Displaying and maintaining portal

To do...
Display information about a
portal-free rule or all portal-free
rules
Display the portal configuration of
a specified interface
Display configuration information
about the local portal server
period
keyword and argument combination is effective to only local portal authentication.
Use the command...
system-view
interface interface-type interface-
number
portal offline-detect interval
offline-detect-interval
Use the command...
system-view
portal delete-user { ip-address |
all | interface interface-type
interface-number }
Use the command...
display portal free-rule [ rule-number ] [ |
{ begin | exclude | include } regular-
expression ]
display portal interface interface-type
interface-number [ | { begin | exclude |
include } regular-expression ]
display portal local-server [ | { begin |
exclude | include } regular-expression ]
123
Remarks
—
—
Required
300 seconds by default
Remarks
—
Required
Remarks
Available in any view
Available in any view
Available in any view