Which type of mirroring does SPAN technology perform?

Which type of mirroring does SPAN technology perform?The traffic for each RSPAN session is carried as Layer 2 nonroutable traffic over a user-specified RSPAN VLAN that is dedicated for that RSPAN session in all participating switches. All participating switches must be trunk-connected at Layer 2.Reference: http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SX/configuration/guide/book/span.html

Question:

Which type of mirroring does SPAN technology perform?

Options:

Remote mirroring over Layer 2

Remote mirroring over Layer 3

Local mirroring over Layer 2

Local mirroring over Layer 3

Correct Answer

The Correct Answer for this Question is

Local mirroring over Layer 2

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