19
Predefined user roles
network-admin
Usage guidelines
If the active IRF fabric has failed to work before the IRF split problem is fixed, use this command to
restore an IRF fabric in Recovery state. The recovered IRF fabric will take over the active IRF fabric
role.
Examples
# Restore the normal MAD state of the IRF fabric in Recovery state.
<Sysname> system-view
[Sysname] mad restore
This command will restore the device from multi-active conflict state. Continue? [Y/N]:Y
Restoring from multi-active conflict state, please wait...
port group interface
Use
port group interface
to bind a network interface to an IRF port.
Use
undo
port group interface
to remove the binding of a network interface and an IRF port.
Syntax
port group interface
interface-type interface-number
[
type
{
control
|
data
} ]
undo port group interface interface-name
Default
No network interfaces are bound to an IRF port.
Views
IRF port view
Predefined user roles
network-admin
Parameters
interface-type interface-number
: Specifies a network interface by its type and number.
interface-name
: Specifies a network interface in the
interface-typeinterface-number
format. No
space is allowed between the
interface-type
and
interface-number
arguments.
type
: Specifies a channel type for the IRF link. The hybrid channel type applies if you do not specify
a channel type. The link can forward both data and control packets.
•
control
: Sets the link type to
control
. The link can forward only control packets, such as IRF
protocol packets.
•
data
: Sets the link type to
data
. The link can forward only data packets.
Usage guidelines
An IRF port must have a minimum of one hybrid channel, or a minimum of one data channel and one
control channel.
As a best practice to prevent control traffic from being delayed when a large amount of data traffic is
present, use separate physical links as data and control channels.
To change the channel type of an IRF link, you must first remove the binding, and then rebind the
link.
