a.Setup
2.Configuration items of global parameters
ItemDescription
Private Net IP
Mask
Configure a private IP address pool for the stack.
The master switch of a stack must be configured with a private IP address pool to ensure that it can automatically allocate an available IP address to a member switch when the device joints the stack.
IMPORTANT:
When you configure a private IP address pool for a stack, the number of IP addresses in the address pool needs to be equal to or greater than the number of switches to be added to the stack. Otherwise, some switches may not be able to join the stack automatically for lack of private IP addresses.
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