R3303-HP HSR6800 Routers Security Configuration Guide

140
user-sync command), it considers that the user does not exist on the portal server and logs the user
off.
To configure the portal user information synchronization function:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Configure the portal
user information
synchronization
function.
portal server server-name
user-sync [ interval
interval ] [ retry retries ]
Not configured by default.
The portal server specified in the command must
exist. This function can take effect only when the
specified portal server is referenced on the interface
connecting the users.
The user information synchronization function requires that a portal server supports the portal user
heartbeat function. Only the IMC portal server supports the portal user heartbeat function. To implement
the portal user synchronization function, you also need to configure the user heartbeat function on the
portal server and make sure that the product of interval and retry is greater than or equal to the portal
user heartbeat interval. HP recommends configuring the interval to be greater than the portal user
heartbeat interval configured on the portal server.
For redundant user information on the device—information for users who are considered nonexistent on
the portal server, the device deletes the information during the (N+1)th interval, where N is equal to the
value of retries configured in the portal server user-sync command.
Logging off portal users
Logging off a user terminates the authentication process for the user or removes the user from the
authenticated users list.
To log off users:
Ste
p
Command
1. Enter system view.
system-view
2. Log off users.
portal delete-user { ip-address | all | interface
interface-type interface-number }
Displaying and maintaining portal
Task Command Remarks
Display the ACLs on a specific
interface.
display portal acl { all | dynamic |
static } interface interface-type
interface-number [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display portal connection statistics
on a specific interface or all
interfaces.
display portal connection statistics { all |
interface interface-type
interface-number } [ | { begin | exclude
| include } regular-expression ]
Available in any
view.