Difference between layer 2 and layer 3 Cisco switch
A switch stack is a set of up to nine stacking-capable switches connected through their
StackWise Plus or StackWise ports. You can connect only one switch type in a
stack(Cisco 3750 for example), or you...
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Difference between layer 2 and layer 3 Cisco switch
A switch stack is a set of up to nine stacking-capable switches connected through their
StackWise Plus or StackWise ports. You can connect only one switch type in a
stack(Cisco 3750 for example), or you can connect a mix of Catalyst 3750-X, Catalyst
3750-E, and Catalyst 3750 switches in the stack. Catalyst 3750-X and Catalyst 3750-E
stack members have StackWise Plus ports, and Catalyst 3750 members have StackWise
ports.
Configuring the Switch Stack
Default Switch Stack Configuration
Enabling Persistent MAC Address
The switch stack MAC address is determined by the MAC address of the stack master.
When a stack master is removed from the stack and a new stack master takes over, the
default is for the MAC address of the new stack master to immediately become the new
stack MAC router address.
However, you can enable the persistent MAC address feature to allow a time delay
before the stack MAC address changes. During this time period, if th
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