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Certifications/Cisco/Cisco DEVOPS
Cisco专业级🌐 网络

Cisco Certified DevNet Professional DevOps (300-910 DEVOPS)

Cisco Certified DevNet Professional DevOps (300-910 DEVOPS) 认证备考练习，92 练习题附详解，助您高效通过考试。

Start PracticeBrowse Learning Path
65
Questions per exam
92
Question bank total
120m
Exam Duration
825/1000
Passing Score
$330
Exam Fee

At a glance

92 questions
Best for希望获得 Cisco DEVOPS 认证的 IT 专业人员, 网络工程师和系统管理员
Prep pace8-12 weeks with experience
Course pack5 chapters · 30 hours
Learner signal0 enrolled · 0/5
Exam Guide
?
Bottom line · It depends

CCNP DevNet 里唯一考 CI/CD pipeline + 容器 + 监控的 Concentration — 如果你在 Cisco 网络环境里做 NetDevOps（Jenkins + Ansible + Docker 部署网络变更），这门比 300-435 ENAUTO 更匹配。

What this certification covers

This page is structured for quick scanning first: exam format, fit, prep time, and the actual study scope.

Cisco 300-910 DEVOPS (Implementing DevOps Solutions and Practices Using Cisco Platforms) 是 CCNP DevNet 的 Concentration 选修之一。完整 CCNP DevNet = 350-901 DEVCOR (Core) + 任选一门 Concentration，DEVOPS 聚焦 CI/CD pipeline 设计、容器化部署、自动化测试、监控与日志在 Cisco 平台上的实践。

考试规格：65 题 / 120 分钟，及格 825/1000，考试费 $330 USD，有效期 3 年。

核心考纲领域：

  • CI/CD Pipeline — 30%：Jenkins/GitLab CI pipeline 设计、pipeline stages（build/test/deploy）、pipeline-as-code（Jenkinsfile/gitlab-ci.yml）、webhook 触发、artifact 管理
  • Container Technologies — 25%：Docker 基础（Dockerfile、image build、multi-stage build）、container registry、Docker Compose、Kubernetes 基础（Pod/Deployment/Service）、Cisco 平台上的容器（IOx、AppDynamics micro-agent）
  • Automated Testing — 20%：单元测试（pytest/unittest）、集成测试、API 测试（pyATS/Genie）、TDD 方法论、测试覆盖率
  • Monitoring & Observability — 25%：日志聚合（ELK/Splunk）、指标监控（Prometheus/Grafana/AppDynamics）、Cisco DNA Center Assurance API、分布式追踪、告警策略

和其他 DevNet Concentration 的区别：300-435 ENAUTO 考的是 Ansible/Python 写网络自动化脚本，偏"脚本侧"；300-910 DEVOPS 考的是 pipeline + 容器 + 监控，偏"平台工程侧"。两门的目标岗位画像不同 — ENAUTO 给网络工程师转自动化，DEVOPS 给有 DevOps 背景的人在 Cisco 生态里落地。

You will work with

RoutingSwitchingNetwork DesignAutomationSD-WAN

After preparation

  • 获得 Cisco DEVOPS 官方认证
  • 掌握 300-910 考试核心知识和技能
  • 提升专业领域竞争力

Exam details

Exam Code
300-910
Provider
Cisco Systems
Duration
120 minutes
Question Count
65 questions
Passing Score
825/1000
Validity
3 years
Exam Fee
$330 USD
Question Types
Single choice, Multiple select
Languages
English
Official Page
Open AWS page

Who should take it

Good fit

  • 希望获得 Cisco DEVOPS 认证的 IT 专业人员
  • 网络工程师和系统管理员
  • 希望提升专业技能的 IT 从业者
  • 计算机科学/网络工程专业学生

Before you start

  • 了解基本的网络概念
  • 有相关领域的工作经验
  • 建议先通过相关入门级认证

Is it worth it? Career value

Salary ranges, target job titles, and the real career impact of holding Cisco DEVOPS.

澳洲
$130K-170KAUD
美国
$110K-160KUSD
中国
¥280K-500KCNY
NetDevOps EngineerNetwork Automation EngineerDevOps Engineer (Networking)Infrastructure Automation Specialist网络自动化工程师NetDevOps 工程师

CCNP DevNet 的市场定位：Cisco 在 2020 年推出 DevNet 认证体系，瞄准"网络工程师 + 软件开发"的交叉人群。DEVOPS Concentration 更进一步，要求理解 CI/CD pipeline 和容器 — 这在传统网络圈里是稀缺技能。

谁在招：Cisco 自己的 CX (Customer Experience) 部门、Cisco Partner 的 Automation/DevNet practice、大型企业的 Network Automation 团队（尤其金融和电信，这些行业网络变更要走 pipeline 审批）。JD 里常见 "NetDevOps"、"Infrastructure as Code for networking"、"pyATS/Genie experience"。

薪资溢价：NetDevOps 岗位比传统网络工程师高 15-25%。Glassdoor 2025 数据，美国 NetDevOps Engineer $120-155K，比同级别 Network Engineer 高 $15-20K。原因：会写 pipeline + 会排网络故障的人，供给量小。

不适合考的人：纯 DevOps 不碰 Cisco 的人 — 考纲里的 CI/CD 和容器知识都是通用的，但场景全绑在 Cisco 平台上（pyATS、DNA Center API、IOx 容器），学完在 AWS/Azure DevOps 岗位上用不上。这类人直接考 CKA 或 AWS DevOps Professional 更有价值。

Study preparation

With hands-on AWS

8-12 weeks

From scratch

16-22 weeks

Daily pace

1.5-2 hours/day

Learning path preview

5 chapters
1
Cisco DEVOPS 考试概述与备考指南
45 min
2
CI/CD Pipeline Design and Implementation
70 min
3
Containers, IaC, and Automation
70 min
4
Automated Testing and Monitoring
70 min
5
考前冲刺与实战演练
60 min

Step-by-step preparation

A concrete week-by-week plan from past test-takers — not generic advice.

1

第一阶段：CI/CD Pipeline + Git 基础（3-4 周）

如果没有 DevOps 背景，先过 Git 基础（branch strategy、merge vs rebase、PR workflow）。然后搭 Jenkins（Docker 版最快：`docker run -p 8080:8080 jenkins/jenkins:lts`）或 GitLab CI（用 gitlab.com 免费 runner），写一个完整的 Jenkinsfile/gitlab-ci.yml：build → test → deploy 三个 stage。考纲考的是 pipeline 设计原则（parallel stages、artifact passing、failure handling），不是某个工具的高级用法。

2

第二阶段：Docker + Kubernetes + Cisco IOx（3-4 周）

Docker：Dockerfile 编写（FROM/RUN/COPY/CMD）、multi-stage build 减小镜像、Docker Compose 多容器编排。Kubernetes：Pod/Deployment/Service/ConfigMap 基础概念（不需要 CKA 深度，但必须理解声明式管理）。Cisco 特色：IOx 是 Cisco 路由器/交换机上跑容器的框架，考纲会问 IOx app lifecycle 和 ioxclient 命令。这块纯背即可，实操机会少。

3

第三阶段：pyATS/Genie 测试 + 监控 + 冲刺（2-4 周）

pyATS 是 Cisco 官方网络自动化测试框架，考纲必考。核心：`pyats learn`（收集设备状态快照）、`pyats diff`（对比变更前后差异）、Genie parser（解析 show 命令输出为结构化数据）。监控部分：DNA Center Assurance API（GET /dna/intent/api/v1/network-health）、AppDynamics 基础概念、ELK 日志分析思路。最后 1-2 周刷 Cisco Learning Network 社区题或 Boson ExSim。

Real test-taker experiences

What it actually took for real candidates to pass — prep time, scores, and lessons learned.

日常用 Ansible + Jenkins 做网络变更。考 DEVOPS 最意外的是 **pyATS/Genie 占比高** — 我一直用 NAPALM，从来没碰过 pyATS。真考至少 5 道题考 pyATS 的 learn/diff/parse 命令和 testbed YAML 格式。建议花 2 周专门过 pyATS devnet sandbox lab。

R. Patel851/1000
Network Automation Engineer (电信, 澳洲) · 10 weeks prep

有 Docker/K8s 基础但不熟 Cisco。最难的是 **Cisco IOx 容器框架** — 完全没实操机会（需要 IR1101 或 Catalyst 9300 物理设备），只能硬背 ioxclient deploy/activate/start 命令和 package.yaml 格式。真考 2-3 道 IOx 题。建议搭配 Cisco DevNet Sandbox 的 IOx 实验环境。

J. Huang830/1000
基础设施工程师（上海，金融行业） · 16 weeks prep

Certification comparison

Cisco DEVOPSCisco DEVCORCisco DevNet Associate
ProviderCiscoCiscoCisco
Level专业级专业级助理级
Fee$330$330$330
Duration120 min120 min120 min
Questions per exam6565100
Validity3 yrs3 yrs3 yrs

Study tips and common mistakes

💡

**DevNet Sandbox 是免费实验环境** — sandbox.cisco.com 提供 DNA Center、pyATS、IOx 的 always-on 和 reservation sandbox，不需要自己买设备。

💡

**120 分钟 65 题** — 时间相对宽裕，但 pipeline 分析题需要逐行读 Jenkinsfile/YAML，不要急。

💡

**有 DevOps 背景的人容易忽视 Cisco 特色内容** — CI/CD 和 Docker 你可能很熟，但 pyATS、IOx、DNA Center API 是纯 Cisco 的东西，必须专门学。这几块加起来至少 15-20 道题。

⚠️

**Jenkinsfile 语法和 gitlab-ci.yml 语法混淆** — Jenkins 用 Groovy DSL（pipeline → stages → stage → steps），GitLab CI 用 YAML（stages → job → script）。考题会给代码片段问"这个 pipeline 缺什么"，两种格式必须都认识。

⚠️

**Docker multi-stage build 的目的理解错** — 不是为了并行构建，是为了**减小最终镜像体积**（build stage 用大镜像编译，最终 stage 只 COPY 编译产物到小镜像）。考题经常问"为什么用 multi-stage build"，选错答案的人通常选了"加速构建"。

⚠️

**pyATS testbed YAML 格式** — testbed 文件定义设备连接信息（hostname、credentials、connections），不是测试用例。test script 引用 testbed 来连接设备。很多人搞混 testbed 和 test script 的角色。

⚠️

**Cisco DNA Center API 路径记错** — Assurance API 路径是 `/dna/intent/api/v1/...`，不是 `/api/v1/...`。Token 获取用 POST `/dna/system/api/v1/auth/token`，用 Basic Auth。考题给 API 调用失败场景，答案经常是路径或认证方式错误。

Frequently Asked Questions

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Cisco DEVOPS Question Bank

Chapter-by-chapter learning + mock exams + AI tutor

92
Questions
5
Chapters
30h
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Prep snapshot

Study chapters5
Practice questions92
Estimated hours30h

What is inside

  • 5 个系统化学习章节
  • 92 精选练习题，每题附详细解析
  • 仿真模拟考试
  • 错题本 + 智能复习，薄弱环节针对性突破
  • 学习进度可视化追踪