To which switch or switches should you provide redundant links in order to achieve high
availability with reliable fast convergence in the enterprise campus?
A.
to a core switch running Cisco NSF and SSO from redundant distribution switches connected
with a Layer 2 link
B.
to a core switch running Cisco NSF and SSO from redundant distribution switches connected
with a Layer 3 link
C.
to two core switches from redundant distribution switches connected with a Layer 2 link
D.
to two core switches from redundant distribution switches connected with a Layer 3 link
E.
to two core switches running Cisco NSF and SSO from two redundant distribution switches
running Cisco NSF and SSO
D
The recommended design is redundant distribution layer switches and redundant connections to the core with a Layer 3 link between the distribution switches. Access switches should have redundant connections to redundant distribution switches