Three things drive any sensible purchase — you need it, its quality holds up, and service stands behind it — and the 642-871 practice materials at Real4Prep answer all three with 196 practice questions for the 642-871 exam, verified answers, and care that continues long after checkout.
Cisco 642-871 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Designing Cisco Network Service Architectures (ARCH) |
| Exam Number: | 642-871 |
| Available Languages: | English |
| Related Certifications: | CCDA CCDP |
| Exam Format: | Simulation-based questions, Drag and drop, Multiple choice, Multiple response |
| Exam Price: | USD $200–$300 (historical pricing; retired exam) |
| Exam Duration: | 90-120 |
| Passing Score: | Not officially published (typically ~70–80% estimated) |
| Real Exam Qty: | 45-55 (varies) |
| Certificate Validity Period: | Retired (no longer offered by Cisco) |
| Recommended Training: | Cisco Learning Network resources Cisco official training (legacy CCDA/CCDP courses) |
| Exam Registration: | Cisco Learning Network (Certification Info) |
| Sample Questions: |  |
| Exam Way: | Computer-based exam at authorized testing centers (historical Cisco certification exam format) |
| Pre Condition: | Recommended experience with CCNA-level networking knowledge; CCDA/CCDP track knowledge recommended. |
| Official Syllabus URL: | https://www.cisco.com |
Cisco 642-871 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Security Design | - Secure connectivity
|
| Network Design Principles | - Design methodologies
|
| WAN Design | - WAN optimization
|
| QoS and Application Design | - Application performance
|
| Enterprise Campus Design | - High availability in campus networks
|
| Routing and Addressing Design | - Routing protocols
|
642-871 Exam Facts and the Service Behind Them
Registration goes through the official channel: Cisco Learning Network (Certification Info) Set up your account, select a test center or an online-proctored appointment, and pay the exam fee to lock in your date.
Expect roughly 45-55 (varies) questions in a 90-120-minute session. Rehearsing with 196 practice questions for the 642-871 exam at Real4Prep builds the pacing and stamina that this format demands.
Three concrete things: every answer is verified by IT specialists before it reaches the bank, the team runs regular feedback reviews and research to catch anything the vendor changes, and both the study team and the after-sales team stand behind the product after you buy. Quality here is a process, not a slogan — and it is why studying with Real4Prep feels like standing on the shoulders of people who know the Cisco Designing Cisco network Service Architectures (ARCH) exam inside out.
Recommended experience with CCNA-level networking knowledge; CCDA/CCDP track knowledge recommended.
Cisco official training (legacy CCDA/CCDP courses) Cisco Learning Network resources An official course gives you structure, while the verified Real4Prep question bank gives you realistic rehearsal — the two together cover both angles of preparation.
Quite the opposite. Your 642-871 product arrives by automatic email about a minute after payment — always well within ten minutes — and from then on the service team stays reachable day and night. No problem you raise after purchase gets ignored, whether it is an installation question, a content doubt, or help finding your download. That ongoing care is what turns a purchase at Real4Prep into something closer to a service relationship than a simple transaction.
It comes down to the three reasons behind any good purchase. You need Cisco Designing Cisco network Service Architectures (ARCH) preparation that matches the real exam, and the Real4Prep bank delivers 196 practice questions for the 642-871 exam with verified answers. Quality is maintained through daily checks and regular feedback research rather than claimed in slogans. And service continues after checkout — around the clock, with real answers instead of silence.
The passing mark is Not officially published (typically ~70–80% estimated) and the registration fee is USD $200–$300 (historical pricing; retired exam). Since a retake means paying that fee again, preparing properly the first time with verified Real4Prep material is the economical path.
The official Cisco Designing Cisco network Service Architectures (ARCH) outline weights its domains roughly like this:
- Enterprise Campus Design ()
- QoS and Application Design ()
- Security Design ()
Cisco Designing Cisco network Service Architectures (ARCH) Sample Questions:
Question #1
Which three routing protocols can minimize the number of routes advertised in the network? (Choose three)
- A. IGRP
- B. OSPF
- C. BGP
- D. EIGRP
- E. RIPv2
Correct Answer: B,D,E 🗳️
Question #2
Look at the picture.
Correct Answer:
This question is not scored, answer it or not will not effect your score. So we dont provide answers for it.
Question #3
Refer to the exhibit. Which routing protocol would do the best job of meeting these requirements?
- A. IGRP
- B. OSPF
- C. RIP
- D. EIGRP
- E. RIPv2
Correct Answer: B 🗳️
Question #4
Look at the picture.
Correct Answer:
This question is not scored, answer it or not will not effect your score. So we dont provide answers for it.
Question #5
ABC Company has 1500 managed devices and 15,000 end users on a campus network.
LAN Management Solution (LMS) is being deployed as the network management application. What is the recommended number of network management server(s)?
- A. 2
- B. 4
- C. 3
- D. 1
Correct Answer: D 🗳️
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Viewing questions 1-5 out of 196 questions.
