Question 101
You are the lead network designer hired by Service Provider XYZ to deploy CoS functionality on the core MPLS network (P routers). The goal of the network design is to provide a complete CoS solution to all customers that purchase services such as dedicated
Internet access, MPLS L3VPN, and L2VPN (pseudowire). Service Provider XYZ has these design requirements:
* The network supports four service queues with equal treatment for delay, jitter, and packet loss.
* Queues are numbered 0-3, where 0 is the default queue.
* Three queues have one treatment.
* One queue has either one or two treatments.
If your design includes eight CoS queues on the Service Provider XYZ MPLS PE router ingress (CE facing) interface, how will customer traffic be classified as it enters the MLS P routers?
Question 102
You are tasked with implementing a 1000-phone remote access solution, where phones will traverse a WAN edge router. Assuming all of the following features are supported in a hardware- assisted manner, which of the following will have the most detrimental impact on the delay of the packet?
Question 103
As network designer, which option is your main concern with regards to virtualizing multiple network zones into a single hardware device?
Question 104
Which technique can you use to detect forwarding path failures at a uniform rate, and reconvergence times will be consistent and predictable when your routers are in the same broadcast domain?
Question 105
Drag and drop the natures of the network events from the left onto the OSPF-SPF calculation types on the right.
