Installation Guide

Table Of Contents
Specifying an immediate synchronization
To immediately synchronize software images between the management module and one or all interface modules, enter the following
command at the Privileged EXEC level.
device# lp sync all
Syntax: lp sync [ all|
slot-number
]
The all keyword indicates that the immediate synchronization applies to all interface modules in the router.
The
slot-number
parameter specifies the slot number that contains the interface module to which the immediate
synchronization applies. You can specify 1 - 4 for 4-slot devices, 1 - 8 for 8-slot devices, 1 - 16 for 16-slot devices, or 1 - 32 for
32-slot devices.
Specifying an immediate shutdown
The management module takes approximately 16-20 seconds to shutdown all interface modules in a device after a reload is issued.
During this time, the interface module continues sending packets. Enter the lp fast-powerdown command to immediately shut down all
interface modules in a device after a reload is issued.
device(config)# lp fast-powerdown
If you do not enter this command, by default, the interface module continues to forward packets for an extended time after the router is
reloaded.
NOTE
You do not need to change the state of the interface module, or synchronize this shutdown with the standby management
module.
Changing the boot source
By default, the interface modules boot from the primary image located in flash memory. You can change the boot source of one or all
interface modules to one of the following sources:
Management module
auxiliary flash card in slot 1 or 2
Primary or secondary image in the management module flash memory
Interface module
Secondary image in interface module flash memory
TFTP server
You can also specify an interactive boot, which allows you to enter a separate command after the interface module comes up. The
command specifies the source from which one or all interface modules should boot.
When changing the boot source for one or all interface modules, you can specify one of the following:
An immediate boot for one interface module from a specified source
An automatic boot for one or all interface modules from a specified source starting with the next software reload or system
reset and each reload or reset after that
The CLI command for specifying an immediate boot for one interface module is the same as that for specifying an automatic boot for
one or all modules. The only difference is the CLI level from which you execute the command. You must specify the command for an
immediate boot in the Privileged EXEC level and the command for an automatic boot in the global CONFIG level.
The following sections explain how to specify an immediate boot and an automatic boot.
Managing Routers and Modules
Brocade NetIron MLXe Series Hardware Installation Guide
216 53-1004203-03