User-Sync - H3C MSR Series Command Reference Manual

Examples
# In local portal Web server view, enable local portal user password modification.
<Sysname> system-view
[Sysname] portal local-web-server http
[Sysname-portal-local-websvr-http] user-password modify enable
Related commands
portal local-web-server

user-sync

Use user-sync to enable portal user synchronization for a portal authentication server. After this
feature is enabled, the device replies to and periodically detects the synchronization packets from
the portal authentication server. In this way, information about online portal users on the device and
on the portal authentication server remains consistent.
Use undo user-sync to disable portal user synchronization for a portal authentication server.
Syntax
user-sync timeout timeout
undo user-sync
Default
Portal user synchronization is disabled for a portal authentication server.
Views
Portal authentication server view
Predefined user roles
network-admin
Parameters
timeout timeout: Sets a detection timeout for synchronization packets, in the range of 60 to 18000
seconds. The default is 1200 seconds.
Usage guidelines
Portal user synchronization requires that the portal authentication server support the portal user
heartbeat feature. Now, only the IMC portal authentication server supports portal user heartbeat. To
implement portal user synchronization, you need to configure the user heartbeat feature on the
portal authentication server. Make sure the user heartbeat interval configured on the portal
authentication server is not greater than the synchronization detection timeout configured on the
access device.
Deleting a portal authentication server on the device also deletes the user synchronization
configuration for the server.
If you execute this command multiple times, the most recent configuration takes effect.
For information of the users considered as nonexistent on the portal authentication server, the device
deletes the information after the configured detection timeout expires.
If the user information from the portal authentication server does not exist on the device, the device
encapsulates IP addresses of the users in user heartbeat reply packets to the server. The portal
authentication server then deletes the users.
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