What are two characteristics of Cisco ACI interaction with MSTP? (Choose two.)

The correct answer is A. A Cisco ACI leaf flushes all local endpoints in the received EPG when an MSTP TCN frame is D. A dedicated EPG must be created for the native VLAN ID with static bindings toward the MSTP-. Cisco ACI handles MSTP TCN frames by flushing local endpoints in the affected EPG to prevent stale entries. For MST BPDUs to traverse the ACI fabric, a dedicated EPG for the native VLAN with static bindings is required for MSTP-enabled external switches.

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AA Cisco ACI leaf flushes all local endpoints in the received EPG when an MSTP TCN frame is
BA static path binding is required for native VLAN to carry the MST BPDUs in existing EPGs.
CMis-cabling protocol is used to snoop the MSTP TCN packets.
DA dedicated EPG must be created for the native VLAN ID with static bindings toward the MSTP-
EThe PVST simulation must be configured on external network switches to support MSTP.

How the community answered

(18 responses)

A
72% (13)
B
6% (1)
C
6% (1)
E
17% (3)

Explanation

Cisco ACI handles MSTP TCN frames by flushing local endpoints in the affected EPG to prevent stale entries. For MST BPDUs to traverse the ACI fabric, a dedicated EPG for the native VLAN with static bindings is required for MSTP-enabled external switches.

Topics

#MSTP#TCN frames#native VLAN#EPG static binding

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