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.

Question

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.

Quizplus · Accepted Answer

The Answer of 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.

Refer to the Exhibit