🎓 Cisco Voice Certification Roadmap
1️⃣ Start With CCNA
- Networking basics
- Routing & switching
2️⃣ Move to Collaboration Track
Study Cisco voice technologies — CUCM, Unity, Webex, Gateways
3️⃣ Certifications Path
| Level | Certification |
|---|---|
| Entry | CCNA |
| Professional | CCNP Collaboration |
| Expert | CCIE Collaboration |
Skills Required
- SIP, RTP, VOIP Protocols
- CUCM Administration
- CUBE / Voice Gateways
Preparation Tips
- Setup lab using Cisco Packet Tracer / Eve-NG
- Practice dial-peers & SIP troubleshooting
- Focus on call flows & codecs
Follow this roadmap to build a strong voice engineering career.
