The Cisco certificate stands out among the numerous certificates because its practicability and role to improve the clients' stocks of knowledge and practical ability. Owning a test Cisco certificate equals owning a weighty calling card when the clients find jobs and the proof that the clients are the competent people. Our 642-874 quiz prep is the great option for the clients to prepare for the test. Our 642-874 study materials boost high passing rate and hit rate. Our clients praise them highly after they use them and recognize them as the key tool to pass the Cisco certification. We are never satisfied with the present situation and expand and update the 642-874 exam practice guide by all means. We focus on the innovation and organize our expert team to compile new knowledge points and update the test bank. We treat our clients as our god and treat their supports to our 642-874 study materials as our driving forces to march forward.

Pay high attentions to innovation

Our company pays high attentions to the innovation of our 642-874 study dump. We constantly increase the investment on the innovation and build an incentive system for the members of the research expert team. Our experts group specializes in the research and innovation of our 642-874 exam practice guide and supplements the latest innovation and research results into the 642-874 quiz prep timely. Our experts group collects the latest academic and scientific research results and traces the newest industry progress in the update of the 642-874 study materials. Then the expert team processes them elaborately and compiles them into the test bank. Our system will timely and periodically send the latest update of the 642-874 exam practice guide to our clients. So the clients can enjoy the results of the latest innovation and achieve more learning resources. The credits belong to our diligent and dedicated professional innovation team and our experts.

Be convenient for reading and support the printing

Our PDF version of our 642-874 exam practice guide is convenient for the clients to read and supports the printing. If the clients use our PDF version they can read the PDF form conveniently and take notes. The 642-874 quiz prep can be printed onto the papers. If the clients need to take note of the important information they need they can write them on the papers to be convenient for reading or print them on the papers. The clients can read our 642-874 study materials in the form of PDF or on the printed papers. Thus the clients learn at any time and in any place and practice the 642-874 exam practice guide repeatedly.

Considerate online customer service

Before and after our clients purchase our 642-874 quiz prep we provide the considerate online customer service. The clients can ask the price, version and content of our 642-874 exam practice guide before the purchase. They can consult how to use our software, the functions of our 642-874 quiz prep, the problems occur during in the process of using our 642-874 study materials and the refund issue. Our online customer service personnel will reply their questions about the 642-874 exam practice guide and solve their problems patiently and passionately. In case the clients encounter the tricky issues we will ask our professional IT personnel to provide the long-distance assistance. Please take it easy and don't worry that our customer service staff will be offline because our customer service staff works for the whole day and the whole year. So the clients can enjoy our considerate and pleasant service and like our 642-874 study materials.

Cisco Designing Cisco Network Service Architectures Sample Questions:

1. Given the addresses 10.10.16.0/24 and 10.10.23.0/24, which option is the best summary?

A) 10.10.16.0/21
B) 10.10.8.0/23
C) 10.10.0.0/16
D) 10.10.16.0/23

2. What feature is a benefit of using Cisco UCS blade servers for data center virtualization?

A) converged LAN and SAN infrastructure
B) host based etherchannel
C) guest VM high availability
D) built-in hypervisor

3. Click the Exhibit button.
Refer to the exhibit. Which Layer 2 feature detects a link failure between the switch and router B that decreases OSPF reconvergence to approximately 50 milliseconds?

A) UDLD
B) PVST+
C) RSTP
D) BFD

4. To which switch or switches should you provide redundant links in order to achieve high availability with reliable fast convergence in the enterprise campus?

A) to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 3 link
B) to two core switches from redundant distribution switches connected with a Layer 2 link
C) to two core switches running Cisco NSF and SSO from two redundant distribution switches running Cisco NSF and SSO
D) to two core switches from redundant distribution switches connected with a Layer 3 link
E) to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 2 link

5. DRAG DROP

Solutions: