Juniper QFabric QFX3000-G Hardware Documentation page 602

QFX3000-G QFabric System Hardware Documentation
Performing an Initial Setup
552
Range of reserved MAC addresses for your QFabric system (see Generating the MAC
Address Range for a QFabric System or
Root password for your Director group
Root password for the QFabric system components such as the Node devices,
Interconnect devices, and infrastructure
Performing an Initial Setup on page 552
Restoring a Backup Configuration on page 555
The initial setup can be performed either manually or by using a previously saved backup
configuration.
To connect and configure the QFX3100 Director group manually from the console:
Connect the console port of one of the Director devices to a laptop or PC using an
1.
RJ-45 to DB-9 rollover cable. An RJ-45 to DB-9 rollover cable is supplied with each
QFX3100 Director device. The console (
of the device.
Log in as root. If the software booted before you connected to the console port, you
2.
might need to press the Enter key for the prompt to appear.
dg0 login: root
NOTE: The prompt is either
device to which you connected your cable.
For manual configuration or for initial installation, enter
3.
the backup file. The current Director device configuration is displayed.
Initial Configuration
Before you can access the QFabric system, you must complete the initial setup
of the Director group by using the steps that follow. If the initial setup
procedure does not complete successfully, log out of the Director device and
then log back in to restart this setup menu.
Continue? [y/n]: y
You may enter the configuration manually or restore from a backup.
Specify a backup file? [y/n]: n
Existing local configuration:
Enter the IP addresses and prefixes for both Director devices.
4.
NOTE: The Director group devices and QFabric system default partition
IP addresses must be on the same subnet as your management network.
Activate Your QFabric System
) port is located on the front panel
CONSOLE
or depending on the Director
dg0 login dg1 login
no when prompted to specify
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for this information)