Refer to the exhibit.
The above scenario shows a packet from the Server destined for the Firewall. Switch-A and Switch-B are bundled as VSF stack. The LAG between the VSF stack and the firewall indicates a hash function to forward the packet on port 2/1/2.
Which statement is true regarding how Switch-A will forward the packet?
A. Switch-A wil forward the packet on port 1/1/2. VSF will override the typical LAG hash function used for the physical interface selection.
B. Switch-A wil drop the packet. Multi-Chassis lag to multi-chassis lag is not a supported feature of VSF.
C. Switch-A will encapsulate the packet using GRE to forward to Switch-B in order for the packet to egress on port 2/1/2 per the hash function.
D. Switch-A wil forward the packet along the VSF link to Switch-B so that it will egress on port 2/1/2 per the hash function.
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The correct answer is: A
However, VSF overrides the typical LAG hash function used for physical
interface selection. A VSF member prefers to use their own local links
(shown in Figure 12-13), and to avoid using VSF links. If the member has
multiple local links in the aggregation, then it uses the typical hashing
mechanism to choose between those.
Aruba Certified Switching Associate OFFICIAL CERTIFICATION STUDY GUIDE
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