You are designing a NAC OOB Layer 3 Real-IP Gateway deployment for a customer. Which VLAN
must be trunked back to the Clean Access Server from the access switch?

When a multiprotocol environment is designed to have several routers redistribute among the
routing domains, how can routing loops be avoided?

You are designing an 802.11 wireless network to include a controller as a central configuration
point and access points across several remote sites. Which two aspects will manage the flow of
the traffic to meet these design considerations? (Choose two.)

You have been asked to establish a design that will allow your company to migrate from a WAN
service to a Layer 3 VPN service. In your design, you are keeping some WAN links between
critical sites as a backup for this service. You plan to use OSPF as your IGP and BGP for the PECE protocol. When the Layer 3 VPN service is available, how will you prevent transit traffic over
the backup links?

You have been asked to design a wireless network solution that will implement context-aware
services on an existing network that was initially deployed for data traffic only. Which two design
principles would you follow to increase the location accuracy with the least possible impact on the
current setup? (Choose two.)

Refer to the exhibit.

A service provider using IS-IS has designed this network with all core links at the Layer 2 control
plane. How will they adjust the design to reduce the flooding of update packets?

A junior engineer is implementing one of your optical designs and asks about CWDM (Coarse
Wavelength Division Multiplexing). Which two features describe CWDM? (Choose two.)

Acme Corporation indicates that their network design must support the ability to scale to support a
high number of remote sites. Which IGP is considered to scale better for a hub-and-spoke
topology?

You have been hired by a startup company to provide optical services using MPLS-TP. Which
three options describe reasons to use the MPLS-TP standard in your design? (Choose three.)

Your company plans to implement an Internet gateway router that is performing NAT. This same
gateway will be terminating various IPsec tunnels to other remote sites. Which address type is
appropriate for the ACL that will govern the sources of traffic entering the tunnel in the inside
interface?