Excluding A Port From The Shutdown Action Upon Detection Of Multi-Active Collision - HP 6125XLG Configuration Manual

Step
1. Enter system view.
2. Assign a domain ID to the IRF
fabric.
3. Configure the IRF bridge
MAC address to change as
soon as the master leaves.
4. Create a VLAN dedicated to
ND MAD.
5. Return to system view.
6. Enter Ethernet interface view.
7. Assign the port to the ND
MAD VLAN.
8. Return to system view.
9. Enter VLAN interface view.
10. Assign the interface an IP
address.
11. Enable ND MAD.
Excluding a port from the shutdown action upon detection of
multi-active collision
By default, all ports except the console and physical IRF ports shut down automatically when the IRF
fabric transits to the Recovery state.
You can exclude a network port from the shutdown action for management or other special purposes. For
example:
Exclude a port from the shutdown action so you can Telnet to the port for managing the device.
•
Exclude a VLAN interface and its Layer 2 ports from the shutdown action so you can log in through
•
the VLAN interface.
CAUTION:
Excluding a VLAN interface and its Layer 2 ports from the shutdown action introduces IP collision risks
because the VLAN interface might be active on both the active I and inactive IRF fabrics.
Command
system-view
irf domain domain-id
undo irf mac-address persistent
vlan vlan-id
quit
interface interface-type
interface-number
•
Assign the port to the VLAN as an
access port:
port access vlan vlan-id
•
Assign the port to the VLAN as a
trunk port:
port trunk permit vlan vlan-id
•
Assign the port to the VLAN as a
hybrid port:
port hybrid vlan vlan-id { tagged |
untagged }
quit
interface vlan-interface
vlan-interface-id
ipv6 address
{ ipv6-address/pre-length | ipv6
address pre-length }
mad nd enable
30
Remarks
N/A
The default IRF domain ID is 0.
By default, the IRF fabric
preserves its bridge MAC
address for 6 minutes after the
master leaves.
The default VLAN on the device
is VLAN 1.
N/A
N/A
Choose one command
depending on the port type.
ND MAD detection has no
requirement for the link type of
the detection port.
The default link type of a port is
access.
N/A
N/A
By default, no IPv6 address is
assigned to any VLAN interface.
By default, ND MAD is disabled.