R3303-HP HSR6800 Routers IRF Command Reference

9
irf domain
Use irf domain to assign a domain ID to an IRF fabric.
Use undo irf domain to restore the default IRF domain ID.
Syntax
irf domain domain-id
undo irf domain
Default
IRF domain ID is 0.
Views
System view
Default command level
3: Manage level
Parameters
domain-id: Specifies a domain ID for the IRF fabric. The value range is 0 to 4294967295.
Usage guidelines
This command is available in IRF mode. Changing the operating mode from IRF to standalone can cause
loss of the IRF domain setting even if you have saved the configuration.
One IRF fabric forms one IRF domain. IRF uses IRF domain IDs to uniquely identify IRF fabrics and prevent
IRF fabrics from interfering with one another.
If you use a member in one IRF fabric as the intermediate device for performing LACP MAD or ARP MAD
for another IRF fabric, assign the two IRF fabrics different domain IDs for correct split detection.
Examples
# Set the IRF domain ID to 30.
<Sysname> system-view
[Sysname] irf domain 30
irf link-delay
Use irf link-delay to set a delay for the IRF ports to report a link down event.
Use undo irf link-delay to restore the default.
Syntax
irf link-delay interval
undo irf link-delay
Default
The IRF link down event report delay is 0 milliseconds.
Views
System view