H.323 & SIP

Getting Started

• Direct Call to a Room System
• Getting Started With H.323/SIP Room Connector
• H.323/SIP Room Connector Dial Strings
• H.323/SIP Menu
• Zoom Connector for Polycom
• Zoom Connector for Cisco

See all 13 articles

Frequently Asked Questions

• Start a Meeting from an H.323/SIP Endpoint
• How Do I Enable H.239 or BFCP?
• Video Layout for H.323/SIP

Troubleshooting Tips

• Setting Up Cisco Unified Communications Manager (CUCM) with Zoom
• Encryption Required message when joining a meeting
• Configuring Tandberg MXP Series Endpoints
• No Video Using Polycom HDX Series Endpoint