Refer to the exhibit.

Which action should you take to connect the Cisco MDS Switch to an existing Brocade and
McData multivendor using interoperability mode 1?

Exhibit:

A.
Disable the VSAN functionality.

B.
Change thesWWN using the McData OUI.

C.
Force the principal switch election with priority 1.

D.
Reconfigure theDomainID to 100.

Explanation:

For interop mode 1, the domain IDs are limited to the 97 to 127 range due to a restriction imposed
by McData’s inability to handle IDs outside of that range.