7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
Virtual Chassis
Edition: 01 3HE 16132 AAAB TQZZA 233
5.4 Preprovisioning a VC
To preprovision a VC, users must configure the card-type for the slot they want to
preprovision. When the card type is configured, the ports are automatically created
for that slot, allowing configuration of the services using the ports of the slot.
The vc-stack-node command can be configured later and is independent of the
card-type configuration. The vc-stack-node configuration identifies the slot and the
MAC address of the node and is used only by the IMM-only node to become part of
the VC. If the software detects a mismatch between the hardware type of the IMM-
only node and the configured/provisioned card type, it logs an error and reboots the
card, allowing the user to correct the value and fix the problem.
5.5 Configuring a System Resource Profile for a
VC
A node system resource profile is divided into two parts:
• a global resource profile to manage the VC-wide resources for certain features
• a resource profile per card/slot to manage the resources on a specific slot
The per card/slot resource profile is useful for allocating resources to different
features on each card to suit the application or service being delivered on those
access ports.
The following output is an example of the per-node global system resource profile for
a VC.
A:Dut-A# configure system global-res-profile
A:Dut-A>config>system>glob-res# info detail
----------------------------------------------
router
no ecmp
no ldp-ecmp
no max-ip-subnets
no max-ipv6-routes
exit
----------------------------------------------
A:Dut-A>config>system>glob-res#
The following output shows an example of the per-card/slot resource profile for a VC.
*A:Dut-A# configure system resource-profile 1
*A:Dut-A>config>system>res-prof# info detail
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