For instance, if you wanted to preprovision a VCF with twenty member devices that uses member 0
and 1 in the Routing Engine role, members 2 and 3 as spine devices in the line card role, and the
remaining devices as leaf devices:
[edit virtual-chassis]
user@device# set member 0 serial-number SERIALNUMB00 role routing-engine
user@device# set member 1 serial-number SERIALNUMB01 role routing-engine
user@device# set member 2 serial-number SERIALNUMB02 role line-card
user@device# set member 3 serial-number SERIALNUMB03 role line-card
user@device# set member 4 serial-number SERIALNUMB04 role line-card
user@device# set member 5 serial-number SERIALNUMB05 role line-card
user@device# set member 6 serial-number SERIALNUMB06 role line-card
user@device# set member 7 serial-number SERIALNUMB07 role line-card
user@device# set member 8 serial-number SERIALNUMB08 role line-card
user@device# set member 9 serial-number SERIALNUMB09 role line-card
user@device# set member 10 serial-number SERIALNUMB10 role line-card
user@device# set member 11 serial-number SERIALNUMB11 role line-card
user@device# set member 12 serial-number SERIALNUMB12 role line-card
user@device# set member 13 serial-number SERIALNUMB13 role line-card
user@device# set member 14 serial-number SERIALNUMB14 role line-card
user@device# set member 15 serial-number SERIALNUMB15 role line-card
user@device# set member 16 serial-number SERIALNUMB16 role line-card
user@device# set member 17 serial-number SERIALNUMB17 role line-card
user@device# set member 18 serial-number SERIALNUMB18 role line-card
user@device# set member 19 serial-number SERIALNUMB19 role line-card
7. (Recommended) Configure a virtual management Ethernet (VME) interface for management of the VCF
configuration:
[edit]
user@device# set interfaces vme unit 0 family inet address /ip-address/mask/
NOTE: A VME accesses the device in the primary Routing Engine role using a management
port, so cable management port em0 or em1 on each spine device in your VCF so the VME
is available regardless of which spine device assumes the primary Routing Engine role. See
“Connecting a QFX Series Device to a Management Console” on page 293.
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