Installation Guide
Table Of Contents
- Contents
- About this Document
- Product Overview
- Installing a Brocade MLX Router
- Installation precautions
- Installing 2x100GbE interface modules in Brocade MLX routers
- Installing a Brocade MLX-4 router
- Installing a Brocade MLX-8 router
- Installing a Brocade MLX-16 router
- Installing a Brocade MLX-32 router
- Installing a Brocade MLX-32 router
- Preparing the installation site
- Brocade MLX-32 router shipping carton contents
- Unpacking your Brocade MLX-32 router
- Installing a Brocade MLX-32 router in a rack
- Installing Brocade MLX-32 router modules
- Brocade MLX-32 cable management
- Accessing modules for service
- Installing power supplies in a Brocade MLX-32 router
- Connecting AC power
- Connecting DC power
- Removing Brocade MLX-32 router DC power supplies
- Final steps
- Attaching a management station
- Activating the power source
- Verifying proper operation
- Installing a NetIron XMR Router
- Installation precautions
- Installing 2x100GbE interface modules in NetIron XMR routers
- Installing a NetIron XMR 4000 router
- Installing a NetIron XMR 8000 router
- Installing a NetIron XMR 16000 router
- Installing a NetIron XMR 32000 router
- Preparing the installation site
- Unpacking a NetIron XMR 32000 router
- Installing a NetIron XMR 32000 router in a rack
- Installing NetIron XMR 32000 modules
- NetIron XMR 32000 cable management
- Accessing modules for service
- Installing NetIron XMR 32000 router power supplies
- Removing NetIron XMR 32000 router DC power supplies
- Final steps
- Attaching a management station
- Activating the power source
- Verifying proper operation
- Using Brocade Structured Cabling Components
- Cable cinch overview
- mRJ21 procedures
- RJ45 procedures
- Cable cinch with one group of RJ45 cables
- Cable cinch with two groups of RJ45 cables
- Cable cinch with three groups of RJ45 cables
- Cable cinch with four groups of RJ45 cables
- Cable cinch with five groups of RJ45 cables
- Cable cinch with six groups of RJ45 cables
- Cable cinch with seven groups of RJ45 cables
- Cable cinch with eight groups of RJ45 cables
- Connecting a Router to a Network Device
- Managing Routers and Modules
- Managing the device
- Enabling and disabling a DC Power Source
- Disabling and re-enabling power to interface modules
- Monitoring I2C failures on management modules
- Displaying device status and temperature readings
- Displaying the Syslog configuration and static and dynamic buffers
- MP Presence from LP Detection (Headless Router Operation)
- Rolling Reboot
- Line Module Configuration Deletion in Interactive Boot Mode
- Managing switch fabric modules
- Managing the cooling system
- Managing interface modules
- Monitoring Link Status
- Using alarms to collect and monitor device status
- Displaying MR2 management module memory usage
- Enabling and disabling management module CPU usage calculations
- Displaying management module CPU usage
- Removing MAC address entries
- Simplified Upgrade
- Managing the device
- Maintenance and Field Replacement
- Hardware Specifications
- Regulatory Statements
- Caution and Danger Notices
Brocade MLX Series and Brocade NetIron XMR Installation Guide 233
53-1004195-03
Managing interface modules
•
Disable the synchronization of images between the management module and all interface modules. You can also initiate an
immediate synchronization.
•
Change the boot source of one or all interface modules.
Synchronizing the software image between management modules and interface modules
An interface module can have primary and secondary images that reside in the flash memory.
If you copy the primary or secondary image to all interface modules using the copy command with the all keyword, the management
module makes a copy of the file and stores it in code flash under the names lp-primary-0 or lp-secondary-0. The images are stored in
this location only and are not run by the management module or the interface modules. If you copy the primary or secondary image to a
specified device slot using the copy command with the device-slot-number parameter, the management module does not make a copy of
the file.
If the management module has a copy of the primary or secondary image in code flash, by default, the router synchronizes, or prompts
you to synchronize, images between the management module and the interface modules during the boot process. When the router
synchronizes the images, the management module copies the images from flash memory to the flash memory on the interface module
(the default boot source for the interface modules).
You can manage synchronization of the software images between management and interface modules in the following situations:
•
You are prompted to synchronize the software images during the boot process.
•
You want to initiate an immediate synchronization; for example, you want an immediate update of the software images on one or
all interface modules.
•
You want to disable synchronization; for example, you have upgraded the image of one interface module but want to continue
running the older image on all other interface modules.
The following sections discuss how to manage software image synchronization in these situations.
Synchronizing the software image on interface modules during the boot process
By default, the router checks the software images in the flash memory on interface modules during the boot process to see if they are the
same as the images in the flash memory on the management module. If an interface module does not have a software image, the system
automatically downloads the image from the management module to the interface module.
If an interface module has an image that is different from that on the management module, the system prompts you to take one of the
following steps:
•
To update the primary and secondary images on the interface module with the images on the management module, enter the lp
cont-boot sync slot-number command at the Privileged EXEC prompt.
•
To retain the software images on the interface module, enter the lp cont-boot no-sync slot-number command at the Privileged
EXEC prompt.
Syntax: lp cont-boot sync <slot-number>
Syntax: lp cont-boot no-sync <slot-number>
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.
Brocade# 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.