EXAM 141-175

What are two benefits of FHRPs? (Choose two.)

• A. They allow multiple devices to serve as a single virtual gateway for clients in the network

• B. They prevent loops in the Layer 2 network.

• C. They are able to bundle muftlple ports to increase bandwidth.

• D. They allow encrypted traffic

• E. They enable automatic failover of the default gateway.

What is a reason to implement LAG on a Cisco WLC?

• A. Increase security and encrypt management frames.

• B. Allow for stateful and link-state failover.

• C. Enable connected switch ports to fail over and use different VLANs.

• D. Provide link redundancy and load balancing

Refer to the exhibit. An engineer must configure a floating static route on an external EIGRP network. The destination subnet is the /29 on the LAN interface of R86. Which command must be executed on R14?

• A. Ip route 10.73.65.66 0.0.0.224 10.80.65.0 255

• B. Ip route 10.80.65.0 255.255.248.0 10.73.65.66 1

• C. lp route 10.80.65.0 255.255.255.240 fa0/1 89

• D. Ip route 10.80.65.0 255.255.255.248 10.73.65.66 171

Under which condition is TCP preferred over UDP?

• A. TCP is used when data reliability is critical, and UDP is used when missing packets are acceptable.

• B. UDP is used when data is highly interactive, and TCP is used when data is time-sensitive.

• C. TCP is used when dropped data is more acceptable, and UDP is used when data is accepted out-of-order.

• D. UDP is used when low latency is optimal, and TCP is used when latency is tolerable.

Which two spanning-tree states are bypassed on an interface running PortFast? (Choose two.)

• A. disabled

• B. blocking

• C. listening

• D. forwarding

• E. learning

Which level of severity must be set to get informational syslogs?

• A. Critical

• B. Debug

• C. Alert

• D. Notice

Refer to the exhibit. What is the subnet mask of the route to the 10.10.13.160 prefix?

• A. 255.255.255.248

• B. 255.255.255.240

• C. 255.255.248.0

• D. 255.255.255.128

What is the primary purpose of private address space?

• A. simplify the addressing in the network

• B. limit the number of nodes reachable via the Internet

• C. conserve globally unique address space

• D. reduce network complexity

What is a DHCP client?

• A. a router that statically assigns IP addresses to hosts.

• B. a host that is configured to request an IP address automatically

• C. a workstation that requests a domain name associated with its IP address

• D. a server that dynamically assigns IP addresses to hosts.

Refer to the exhibit. What is missing from this output for it to be executed?

• A. curly brace (} ) at the end

• B. square bracket ( [ ) at the beginning

• C. exclamation point (i) at the beginning of each line

• D. double quotes (" ") around the "Cisco Devices" string