Refer to the Exhibit

question 654

Multiple Choice

Refer to the exhibit. After this new OSPF design with per-packet load balancing was implemented, Host A reported that large file downloads from Server A became slow and sometimes failed. The operations team discovered that packets are arriving out of order on R1. Which cost-conscious redesign action will fix the issue?

• A) Upgrade all links to 10 Gbps.
• B) Add an IP SLA probe on R1 and R4.
• C) Adjust the OSPF auto-cost reference bandwidth on R4.
• D) Adjust the OSPF auto-cost reference bandwidth on all routers.

---

Definitions:

Discolored Skin

A change in skin color, which may be a sign of injury, illness, or other medical conditions.

Sodium

A chemical element, symbol Na, that is a highly reactive metal and an essential component of animal and human physiology, particularly in the regulation of fluids and blood pressure.

Potassium

A chemical element with symbol K, essential for various bodily functions including heart rate and muscle function.

Calcium

A mineral essential for healthy bones, teeth, muscle function, and nerve signaling.