Owner's Manual

168 Managing a Switch Stack
member unit SID Add a switch to the stack and specify the model of the new
stack member.
• unit - The switch unit ID
•
SID - The index into the database of the supported
switch types, indicating the type of the switch being
preconfigured.
Note : Member configuration displayed in the running
config may be learned from the physical stack. Member
configuration is not automatically saved in the startup-
config. Save the configuration to retain the current
member settings.
To view the SID associated with the supported switch
types, use the
show supported switchtype command in
Privileged EXEC mode.
stack-port
tengigabitethernet
unit/slot/port {ethernet |
stack}
Set the mode of the port to either Ethernet or stacking.
nsf Enable nonstop forwarding on the stack.
exit Exit to Global Config mode.
boot auto-copy-sw Enable the Stack Firmware Synchronization feature.
boot auto-copy-sw allow-
downgrade
Allow the firmware version on the newly added stack
member to be downgraded if the firmware version on
manager is older.
exit Exit to Privileged EXEC mode.
show auto-copy-sw View the Stack Firmware Synchronization settings for the
stack.
reload
unit If necessary, reload the specified stack member.
NOTE: The OSPF feature uses NSF to enable the hardware to continue forwarding
IPv4 packets using OSPF routes while a backup unit takes over stack master
responsibility. Additional NSF commands are available in OSPF and OSPFv3
command modes. For more information, see "NSF OSPF Configuration (PCM6220,
PCM6348, and PCM8024-k Only)" on page 981 and "NSF OSPFv3 Configuration
(PCM6220, PCM6348, and PCM8024-k Only)" on page 998
Command Purpose