An architect proposes an Aruba solution with a hardware Mobility Master (MM) to a customer. The customer has a disaster recovery site which is connected to the main site at Layer 3. The customer requires the MM to remain available in case of a total site failure.
Which plan meets the customer requirements?
A. Deploy a hardware MM to the disaster recovery site and set up VRRP between them.
B. Deploy a hardware MM to the disaster recovery site and set its IP address as the standby master for MCs.
C. Deploy the virtual MM (VMM) to the disaster recovery site and set the VMM IP address to the same address as the hardware MM.
D. Deploy the virtual MM (VMM) to the disaster recovery site and configure clustering on the hardware and software appliances.
|
Download Printable PDF. VALID exam to help you PASS. |
 |
I think the answer to this one is B.
VRRP to the disaster site doesn’t seem to make much sense as we don;t know if we have a L2 between sites. There could be anything between the main site and the DR site (VPN, firewalls, router, etc…)
My best guess is B for the above reasons as well as hardware MM being specified.