Portal Backup-Group - HP 3600 v2 Series Command Reference Manual

Examples
# Configure a portal authentication source subnet of 10.10.10.0/24 on interface VLAN-interface 2 to
allow users from subnet 10.10.10.0/24 to trigger portal authentication.
<Sysname> system-view
[Sysname] interface vlan-interface 2
[Sysname–Vlan-interface2] portal auth-network 10.10.10.0 24

portal backup-group

Syntax
portal backup-group group-id
undo portal backup-group
View
VLAN interface view
Default level
2: System level
Parameters
group-id: Specifies the portal group ID, in the range of 1 to 256.
Description
Use the portal backup-group command to specify the portal group to which the interface belongs. The
portal service backup interfaces in the same portal group back up the portal user data of each other.
Use the undo portal backup-group command to restore the default.
By default, a portal service backup interface does not belong to any portal group.
In a stateful failover networking environment, with portal service backup configured, the source backup
device sends the portal user data from the local portal service backup interface to the corresponding
portal service backup interface on the destination backup device, which then saves the data. This
command is used to associate the specified portal service backup interfaces on the two devices.
In this document, an interface for backing up portal services is called "portal service backup interface,"
which is different from the "stateful failover interface" for backing up service data and transmitting state
negotiation packets.
After an interface on a device is added to a portal group, the other interfaces on the device cannot be
added to the portal group.
On two devices that backup each other, the portal service backup interface on both devices must be up
and belong to the same portal group and enabled with portal authentication; otherwise, user data on the
two portal service backup interfaces cannot be synchronized.
Examples
# In the stateful failover networking environment, add the portal service backup interface VLAN-interface
1 to portal group 1 on the source backup device.
<Sysname> system-view
[Sysname] interface vlan-interface 1
[Sysname-Vlan-interface1] portal backup-group 1
149