- CLCOR 350-801 v2.0 is 120 minutes, USD 400, and only qualifies you for the core - it is not the CCIE by itself.
- On-Premises Call Control (30%) and Cloud and Hybrid Services (25%) together make up 55% of the CLCOR blueprint.
- First-attempt core-plus-lab base fees total USD 2,000, before tax, training, or travel.
- You have 3 years from passing CLCOR to complete the 8-hour CCIE Collaboration v3.1 practical lab.
Exam-at-a-Glance Snapshot
If you only have five minutes before a review session, this is the section to reread. CCIE Collaboration certification requires two separate, sequential milestones administered by Cisco Systems, Inc.: the qualifying core exam and the practical lab. Neither one substitutes for the other, and neither is optional.
Passing CLCOR earns the Cisco Certified Specialist - Collaboration Core credential and satisfies the core requirement for both CCNP Collaboration and CCIE Collaboration. It does not, by itself, award the CCIE. For a full walkthrough of how the qualifying steps connect, see the CCIE Collaboration Requirements guide.
The second milestone is the CCIE Collaboration v3.1 practical exam: an 8-hour, in-person lab priced at USD 1,600. Combined with the CLCOR fee, first-attempt base costs total USD 2,000 excluding tax, training, travel, and any retakes. A detailed line-item breakdown lives in the CCIE Collaboration Certification Cost article.
The Six CLCOR Domains, One Line Each
The CLCOR blueprint (copyright 2025) is organized into six domains. These are the qualifying core blueprint - not the CCIE lab blueprint - but mastering them is the foundation everything else builds on. For the expanded breakdown of subtopics inside each domain, bookmark the CCIE Collaboration Exam Domains Guide.
Domain 1: Infrastructure and Design (15%)
Covers the underlying network and design considerations that collaboration solutions depend on.
- Understand how design decisions cascade into call control behavior
Domain 2: Protocols and Endpoints (10%)
Focuses on signaling protocols and endpoint registration/behavior fundamentals.
- Know how endpoints negotiate and register before troubleshooting call flows
Domain 3: On-Premises Call Control (30%)
The single heaviest domain on the exam. This is where Unified Communications Manager-style call routing, dial plans, and control logic live.
- Treat this as your primary study block - it carries nearly a third of the exam
Domain 4: Voice Gateways and Session Border Controllers (10%)
Covers the edge devices that connect on-premises call control to the outside world.
- Understand how gateways and SBCs mediate signaling between environments
Domain 5: Cloud and Hybrid Services (25%)
The second-heaviest domain, reflecting how much of modern collaboration deployment blends on-prem and cloud components.
- Pair this domain's study time with Domain 3 - together they're 55% of the exam
Domain 6: Media and QoS (10%)
Covers how voice and video media is handled and prioritized across the network.
- Don't skip this domain just because it's a smaller weight - every point counts
Key Takeaway
On-Premises Call Control and Cloud and Hybrid Services together account for 55% of the CLCOR blueprint. If your review time is limited, these two domains deserve the majority of it.
Fees and Timelines You Must Memorize
Exam-day logistics trip up more candidates than the technical content does. Keep this table nearby.
| Item | Detail |
|---|---|
| CLCOR 350-801 exam fee | USD 400 before applicable tax |
| CLCOR duration/language | 120 minutes, English |
| CLCOR delivery | Pearson VUE test center or OnVUE online proctoring |
| CCIE Collaboration v3.1 lab fee | USD 1,600 |
| CCIE Collaboration lab duration | 8 hours, in-person |
| First-attempt combined base cost | USD 2,000 (excludes tax, training, travel, retakes) |
| Time to complete CCIE after passing core | 3 years |
| CCIE certification validity | 3 years |
For exam-day windows and how scheduling works in practice, see the CCIE Collaboration Exam Dates guide. And if you're still comparing this credential's total investment against the payoff, the ROI analysis and salary guide are worth a read before you register.
What CLCOR Actually Unlocks
Passing 350-801 CLCOR is a gateway, not a finish line. It confirms the Cisco Certified Specialist - Collaboration Core credential and opens the door to two separate paths:
- CCNP Collaboration - completed by pairing CLCOR with a concentration exam.
- CCIE Collaboration - completed by pairing CLCOR with the separate, in-person CCIE Collaboration v3.1 practical lab.
The lab is where the "expert" designation is actually earned. It is not a multiple-choice test - it is an 8-hour hands-on practical exam, and candidates must complete it within 3 years of passing CLCOR. Miss that window, and CLCOR must be repeated before you can attempt CCIE again.
Once you understand this two-part structure, the rest of your planning becomes much clearer. If you haven't yet mapped out a full attack plan for both stages, the CCIE Collaboration Study Guide walks through sequencing core prep against lab prep.
Retake, Recert, and Confidentiality Rules
These policy details are easy to forget under exam stress - memorize them now so they're not a surprise later.
- Core retest wait: 5 calendar days after a failed CLCOR attempt, counted from the day after the failure.
- Lab retest wait: 30 calendar days after a failed CCIE Collaboration v3.1 attempt, also counted from the day after the failure.
- Recertification: CCIE certification is valid for 3 years. Renewal requires 120 continuing education (CE) credits, earned through qualifying learning activities and/or passed certification exams.
- Confidentiality: Personal notes are prohibited during the exam, and Cisco's exam confidentiality agreement applies to both CLCOR and the CCIE lab. Discussing specific exam content afterward violates that agreement.
If you fail either exam, don't panic - but do respect the wait period exactly as written. Attempting to schedule before the window opens simply won't be possible in the system. For a broader look at what makes these exams genuinely challenging, read How Hard Is the CCIE Collaboration Exam?, and for context on outcomes across attempts, see the CCIE Collaboration Pass Rate article.
Weighting-Based Study Priorities
Rather than generic study advice, allocate your review calendar directly against the CLCOR blueprint weights. This is the one place in this cheat sheet where methodology matters - and it only matters because it's tied to the actual domain percentages.
On-Premises Call Control (30%)
- This is the heaviest domain - start here while your energy and time budget are highest
Cloud and Hybrid Services (25%)
- Second-heaviest domain; study it immediately after call control so the concepts reinforce each other
Infrastructure and Design (15%)
- Ties directly into how call control and cloud services get deployed
Protocols/Endpoints, Gateways/SBCs, Media/QoS (10% each)
- Rotate through the three remaining 10%-weight domains in the final stretch
Notice that four domains carry 10% weight each and two domains carry 25-30%. Spending equal time across all six is a common mistake - allocate hours proportionally to the blueprint instead.
Who This Credential Is Built For
CCIE Collaboration certification is aimed at collaboration engineers responsible for designing, deploying, and troubleshooting enterprise voice, video, and messaging infrastructure - both on-premises and hybrid cloud. Organizations hiring for these skill sets typically look for hands-on experience with call control systems, gateway/SBC configuration, and QoS-sensitive media environments, which maps directly onto the six CLCOR domains above.
If you're trying to figure out whether this path fits your career goals, start with What Is CCIE Collaboration? or the more detailed CCIE Collaboration Certification overview. Candidates evaluating job-market fit specifically should also review CCIE Collaboration Jobs and consider structured CCIE Collaboration Training resources before committing to a lab date.
Once you're ready to test your recall against realistic question formats, run through timed sets on the main practice test platform - repeated exposure to CLCOR-style scenario questions is one of the fastest ways to find blueprint gaps before exam day.
Key Takeaway
Use this cheat sheet as a pre-exam checklist, not a first-time study resource - pair it with full-length domain coverage and scenario-based practice on our practice exams before you schedule.
FAQ
No. Passing 350-801 CLCOR earns the Cisco Certified Specialist - Collaboration Core credential and meets the core requirement for CCIE Collaboration, but the CCIE itself requires also passing the separate 8-hour CCIE Collaboration v3.1 practical lab.
Base fees total USD 2,000 for a first attempt: USD 400 for CLCOR plus USD 1,600 for the lab. This excludes tax, training materials, travel, and any retake fees.
You have 3 years from the date you pass CLCOR to complete the CCIE Collaboration requirements, including the practical lab.
You must wait 30 calendar days, counted from the day after the failed attempt, before scheduling the same lab again. Failing CLCOR carries a shorter 5 calendar day wait.
CCIE certification is valid for 3 years. To recertify, you need 120 continuing education (CE) credits, earned through qualifying learning activities and/or by passing certification exams.